New 1.4.06 release before work starts on adding new features from 1.6

This is a herp derp fix

Changelog.txt

@@ -7,10 +7,118 @@ Key:
   ! Change
   - Removal
 
-Version 1.4.03-dev
+Version 1.4.06
+ + Added "Ice Fishing" ability to Fishing
+ + Added global scoreboards to track skill rankings (display using /mctop)
+ + Added per-player scoreboard displays for the /inspect, /mcrank, /mcstats, and /<skillname> commands
+ + Added tab-complete support for all commands
+ + Added ability to configure drops from Shake in treasures.yml
+ + Added "Master Angler" ability to Fishing.
+ + Added health display for mobs during combat.
+ + Added new API method to McMMOPlayerLevelUpEvent to set levels gained
+ + Added new permission node for /ptp; mcmmo.commands.ptp.send (enabled by default)
+ + Added configurable cooldown and warmup times when using /ptp
+ + Added a new Party item share category "Misc" which contains a list of configurable items. (By default all tools and armor)
+ + Added fishing exploit prevention
+ + Added permission node to bypass the fishing exploit prevention
+ + Added boosts to Fishing chance depending on conditions
+ + Added McMMOAbilityActivateEvent and McMMOAbilityDeactivateEvent
+ + Added config option to toggle the size of fireworks
+ + Added config option to multiply xp gains from mob spawner mobs
+ + Added multiplier to Archery XP based on bow force
+ + Added information about /party itemshare and /party expshare to the party help page
+ + Added option to use scoreboards for power level display instead of Spout.
+ + Added permission node to prevent inspecting hidden players
+ + Added SQL to Flatfile database conversion
+ + Added ability to use custom database managers and convert to/from them
+ = Fixed bug which could cause the server to hang for a minute when checking for updates. (Thanks to Riking)
+ = Fixed bug where spawned arrows could throw ArrayIndexOutOfBoundsException
+ = Fixed bug where custom Spout titles were overwritten by mcMMO.
+ = Fixed bug where Nether Quartz wasn't included in Smelting or item sharing
+ = Fixed bug where players were able to join the same party multiple times
+ = Fixed displaying partial names when trying to use /ptp
+ = Fixed wolves from Call of the Wild only having 8 health
+ = Fixed bug where /party chat was not working
+ = Fixed bug where experience commands were adding levels to all skills when they shouldn't
+ = Fixed mcmmo.commands.ptp.send not being set by default
+ = Fixed NPE when trying to tab-complete /mctop
+ = Fixed Fishing treasures always having the same enchants
+ = Fixed Smelting returning ink sacs instead of Lapis when double-dropping
+ = Fixed bug where players could remain in party chat after leaving or being kicked from a party.
+ = Fixed bug where non-player arrows couldn't be deflected.
+ = Fixed experience being applied even when the permission for a skill was denied
+ = Fixed possible item duplication bug with infinity bows
+ = Fixed bug with removing players from mySQL database
+ = Fixed bug with empty metadata lists and Smelting
+ = Fixed bug where Blast Mining would drop wrong items
+ = Fixed bug with Blast Mining where the Ability refreshed message was being send too early
+ = Fixed bug where the chance of a successful Gracefull Roll was twice as high as displayed
+ = Fixed bug where lucky perks where not working
+ = Fixed bug with Ice Fishing on a single block of ice
+ = Fixed bug with Ice Fishing which allowed players to break ice in protected areas
+ = Fixed a small bug with mob healthbars and bosses, such as EnderDragons and Withers
+ ! Changed Spout notification tiers to be stored in SpoutConfig instead of AdvancedConfig
+ ! Changed Berserk to add items to inventory rather than denying pickup
+ ! Changed Call of the Wild, newly summoned pet's will have a custom name. (added permission node to disable this)
+ ! Changed Chimaera Wing's recipe result to use the ingredient Material
+ ! Changed Repair to ask a confirmation of the player when he tries to repair an enchanted item
+ ! Players will no longer pickup items to their hotbar while using Unarmed
+ ! ExperienceAPI methods will now throw InvalidSkillException if the skill name passed in is invalid.
+ ! Changed default value for recently-hurt cooldown between teleports, this is also fully configurable now
+ ! Changed the amount of info messages in the console when enabling/disabling, enable Verbose_Logging to enable them again
+ ! Items dropped by players are now being tracked and are not being shared with party members
+ ! Optimized tracking of tool & ability cooldowns.
+ ! Updated the localization files
+
+Version 1.4.05
+ + Added option to allow refreshing of chunks after block-breaking abilities. (Disabled by default)
+ + Added fireworks effects when a player levels-up, for every 100 levels (configurable)
+ = Fixed bug where /addxp was setting instead of adding experience
+ = Fixed bug where /addxp was not processessing level-ups for online players
+ = Fixed bug which allowed players to share experience with nearby dead players
+ = Fixed bug with ChimaeraWings not taking Wings from a players inventory properly
+ = Fixed bug which caused a NPE when trying to use /mctop smelting
+ = Fixed Berserk misbehaving when /reload was used
+ = Fixed parties misbehaving when /reload was used
+ = Fixed Berserk getting "stuck" when /mcrefresh was used
+ = Fixed ClassCastException with Taming
+ = Fixed huge mushroom blocks not being properly tracked
+ = Fixed potion buff option not using the appropriate # of ticks
+ = Fixed Chimera Wing spamming console if Metrics was disabled
+ = Fixed Chimera Wing displaying warmup message if warmup was set to 0
+ = Fixed party & admin chat errors when not aysnc
+ ! Updated localization files
+
+Version 1.4.04
+ + Added functions to ExperienceAPI for use with offline players
+ + Added Nether Quartz Ore to Mining
+ + Added Dropper, Hopper, and Trapped Chest to blocks that shouldn't activate abilities
+ + Added partial name matching
+ = Fixed bug where trying to activate a Chimaera Wing would require one item too much
+ = Fixed bug where Treefeller would try to cut too many leaves and reach the threshold when it shouldn't
+ = Fixed bug where Mining wasn't awarding double drops
+ = Fixed bug where Shake wouldn't damage mobs whose max health was less than 4
+ = Fixed bug where the API would fail if the name of a player's current party is requested when the player isn't in one (Thanks @dualspiral!)
+ = Fixed bug with retrieving a player's party members
+ = Fixed bug which caused a NPE when trying to join the party of a non-existing player or when ptp to a non-existing player
+ = Fixed bug which causes a NPE when trying to use /mcrefresh from the console
+ = Fixed bug where Carrots and Potatoes weren't awarding Herbalism XP.
+ = Fixed bug where some herbalism drops weren't properly shared within parties.
+ = Fixed bug where players wouldn't be able to pick up items if they logged our while Berserk was still active.
+ ! Changed config node name for the skill experience modifiers from "Experience.Formula.Multiplier.[Skill]" to "Experience.Formula.Modifier.[Skill]"
+ ! Updated localization files
+ ! mcMMO abilities can no longer be activated while in Creative mode
+ ! Expanded ChatAPI to allow toggling of chat states for users
+ ! Updated to EMetrics 0.0.4-SNAPSHOT
+ - Removed deprecated functions from API classes.
+ - Removed functions for getting the PlayerProfile - using API classes is preferred, but if not the McMMOPlayer should be used instead
+ - Removed Ender Dragon, Wither, and Witch from granting combat experience and related configuration options
+
+Version 1.4.03
  + Added option to advanced.yml to determine the # of enchant levels used when buffing Super Breaker & Giga Drill Breaker
  + Improved stats display for child skills
  + Added cooldown between using Chimaera Wings
+ = Fixed bug with '/party chat (on|off)' and '/partychat (on|off)' not working
  = Fixed bug with Repair not decreasing enchanting levels properly
  = Fixed bug with Smelting not properly tracking furnaces
  = Fixed bug with Blast Mining not dropping blocks correctly
@@ -28,8 +136,10 @@ Version 1.4.03-dev
  = Fixed bug where the 'mcmmo.commands.ptp.world.all' was registered twice
  = Fixed bug where Beast Lore wouldn't work on friendly pets
  = Fixed bug where Deflect was calculated based on the attacker, not the defender. (We really did this time!)
+ = Fixed bug where Treefeller would not deal durability damage when the axe "splinters into dozens of pieces"
  ! Moved the Salvage unlock level from config.yml to advanced.yml
  ! Changed how Chimaera Wings are acquired, you need to craft them now. (By default, use 5 feathers in a shapeless recipe)
+ ! Changed how Chimaera Wings teleport players to the spawnpoint, will now check if the location is safe
  - Removed option to disable Salvage via the config file. This should be handled via permissions instead.
  - Removed the option to use Woodcutting without an axe from the config file.
 

README.md

@@ -29,7 +29,7 @@ mcMMO is currently developed by a team of individuals from all over the world.
 (https://github.com/shatteredbeam)
 [![TfT_02](http://www.gravatar.com/avatar/b8914f9970e1f6ffd5281ce4770e20a7.png)]
 (https://github.com/TfT-02)
-[![t00thpick1](http://www.gravatar.com/avatar/??.png)]
+[![t00thpick1](http://www.gravatar.com/avatar/ee23c7794a0c40120c3474287c7bce06.png)]
 (https://github.com/t00thpick1)
 
 ## Compiling

pom.xml

@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.gmail.nossr50.mcMMO</groupId>
     <artifactId>mcMMO</artifactId>
-    <version>1.4.03-dev1</version>
+    <version>1.4.06</version>
     <name>mcMMO</name>
     <url>https://github.com/mcMMO-Dev/mcMMO</url>
     <issueManagement>
@@ -145,7 +145,7 @@
         <dependency>
             <groupId>org.bukkit</groupId>
             <artifactId>bukkit</artifactId>
-            <version>LATEST</version>
+            <version>1.5.2-R1.0</version>
             <type>jar</type>
             <scope>compile</scope>
         </dependency>
@@ -165,9 +165,7 @@
         <dependency>
             <groupId>com.turt2live.metrics</groupId>
             <artifactId>MetricsExtension</artifactId>
-            <version>0.0.2-SNAPSHOT</version>
+            <version>0.0.5-SNAPSHOT</version>
-            <type>jar</type>
-            <scope>compile</scope>
         </dependency>
     </dependencies>
     <distributionManagement>
@@ -179,4 +177,8 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
+    <ciManagement>
+    	<system>Jenkins</system>
+    	<url>ci.mcmmo.org</url>
+    </ciManagement>
 </project>

src/main/java/com/gmail/nossr50/api/AbilityAPI.java

@@ -48,4 +48,36 @@ public final class AbilityAPI {
 
         return false;
     }
+
+    public static void resetCooldowns(Player player) {
+        UserManager.getPlayer(player).getProfile().resetCooldowns();
+    }
+
+    public static void setBerserkCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.BERSERK, cooldown);
+    }
+
+    public static void setGigaDrillBreakerCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.GIGA_DRILL_BREAKER, cooldown);
+    }
+
+    public static void setGreenTerraCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.GREEN_TERRA, cooldown);
+    }
+
+    public static void setSerratedStrikesCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.SERRATED_STRIKES, cooldown);
+    }
+
+    public static void setSkullSplitterCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.SKULL_SPLITTER, cooldown);
+    }
+
+    public static void setSuperBreakerCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.SUPER_BREAKER, cooldown);
+    }
+
+    public static void setTreeFellerCooldown(Player player, long cooldown) {
+        UserManager.getPlayer(player).getProfile().setSkillDATS(AbilityType.TREE_FELLER, cooldown);
+    }
 }

src/main/java/com/gmail/nossr50/api/ChatAPI.java

@@ -4,6 +4,9 @@ import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
 
 import com.gmail.nossr50.chat.ChatManager;
+import com.gmail.nossr50.chat.ChatManagerFactory;
+import com.gmail.nossr50.chat.ChatMode;
+import com.gmail.nossr50.chat.PartyChatManager;
 import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.player.UserManager;
 
@@ -22,7 +25,7 @@ public final class ChatAPI {
      * @param message The message to send
      */
     public static void sendPartyChat(Plugin plugin, String sender, String displayName, String party, String message) {
-        ChatManager.handlePartyChat(plugin, PartyManager.getParty(party), sender, displayName, message);
+        getPartyChatManager(plugin, party).handleChat(sender, displayName, message);
     }
 
     /**
@@ -36,23 +39,7 @@ public final class ChatAPI {
      * @param message The message to send
      */
     public static void sendPartyChat(Plugin plugin, String sender, String party, String message) {
-        ChatManager.handlePartyChat(plugin, PartyManager.getParty(party), sender, sender, message);
+        getPartyChatManager(plugin, party).handleChat(sender, message);
-    }
-
-    /**
-     * Send a message to all members of a party
-     * </br>
-     * This function is designed for API usage.
-     *
-     * @deprecated Replaced by sendPartyChat(Plugin, String, String, String)
-     *
-     * @param sender The name of the sender to display in the chat
-     * @param party The name of the party to send to
-     * @param message The message to send
-     */
-    @Deprecated
-    public static void sendPartyChat(String sender, String party, String message) {
-        sendPartyChat(null, party, sender, sender, message);
     }
 
     /**
@@ -66,7 +53,7 @@ public final class ChatAPI {
      * @param message The message to send
      */
     public static void sendAdminChat(Plugin plugin, String sender, String displayName, String message) {
-        ChatManager.handleAdminChat(plugin, sender, displayName, message);
+        ChatManagerFactory.getChatManager(plugin, ChatMode.ADMIN).handleChat(sender, displayName, message);
     }
 
     /**
@@ -79,22 +66,7 @@ public final class ChatAPI {
      * @param message The message to send
      */
     public static void sendAdminChat(Plugin plugin, String sender, String message) {
-        ChatManager.handleAdminChat(plugin, sender, sender, message);
+        ChatManagerFactory.getChatManager(plugin, ChatMode.ADMIN).handleChat(sender, message);
-    }
-
-    /**
-     * Send a message to administrators
-     * </br>
-     * This function is designed for API usage.
-     *
-     * @deprecated Replaced by sendAdminChat(Plugin, String, String)
-     *
-     * @param sender The name of the sender to display in the chat
-     * @param message The message to send
-     */
-    @Deprecated
-    public static void sendAdminChat(String sender, String message) {
-        sendAdminChat(null, sender, sender, message);
     }
 
     /**
@@ -136,4 +108,47 @@ public final class ChatAPI {
     public static boolean isUsingAdminChat(String playerName) {
         return UserManager.getPlayer(playerName).getAdminChatMode();
     }
+
+    /**
+     * Toggle the party chat mode of a player.
+     *
+     * @param player The player to toggle party chat on.
+     */
+    public static void togglePartyChat(Player player) {
+        UserManager.getPlayer(player).togglePartyChat();
+    }
+
+    /**
+     * Toggle the party chat mode of a player.
+     *
+     * @param playerName The name of the player to toggle party chat on.
+     */
+    public static void togglePartyChat(String playerName) {
+        UserManager.getPlayer(playerName).togglePartyChat();
+    }
+
+    /**
+     * Toggle the admin chat mode of a player.
+     *
+     * @param player The player to toggle admin chat on.
+     */
+    public static void toggleAdminChat(Player player) {
+        UserManager.getPlayer(player).toggleAdminChat();
+    }
+
+    /**
+     * Toggle the admin chat mode of a player.
+     *
+     * @param playerName The name of the player to toggle party chat on.
+     */
+    public static void toggleAdminChat(String playerName) {
+        UserManager.getPlayer(playerName).toggleAdminChat();
+    }
+
+    private static ChatManager getPartyChatManager(Plugin plugin, String party) {
+        ChatManager chatManager = ChatManagerFactory.getChatManager(plugin, ChatMode.PARTY);
+        ((PartyChatManager) chatManager).setParty(PartyManager.getParty(party));
+
+        return chatManager;
+    }
 }

src/main/java/com/gmail/nossr50/api/ExperienceAPI.java

@@ -1,28 +1,50 @@
 package com.gmail.nossr50.api;
 
+import java.util.Set;
+
 import org.bukkit.entity.Player;
 
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.api.exceptions.InvalidPlayerException;
+import com.gmail.nossr50.api.exceptions.InvalidSkillException;
 import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.skills.child.FamilyTree;
 import com.gmail.nossr50.util.player.UserManager;
-import com.gmail.nossr50.util.skills.SkillUtils;
 
 public final class ExperienceAPI {
     private ExperienceAPI() {}
 
     /**
-     * Adds raw XP to the player.
+     * Returns whether given string is a valid type of skill suitable for the
+     * other API calls in this class.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to add XP to
+     * @param skillType A string that may or may not be a skill
-     * @param skillType The skill to add XP to
+     * @return true if this is a valid mcMMO skill
-     * @param XP The amount of XP to add
-     * @deprecated Use {@link #addRawXP(Player, String, int)} instead
      */
-    @Deprecated
+    public static boolean isValidSkillType(String skillType) {
-    public static void addRawXP(Player player, SkillType skillType, int XP) {
+        return SkillType.getSkill(skillType) != null;
-        UserManager.getPlayer(player).applyXpGain(skillType, XP);
+    }
+
+    /**
+     * Returns whether the given skill type string is both valid and not a
+     * child skill. (Child skills have no XP of their own, and their level is
+     * derived from the parent(s).)
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param skillType the skill to check
+     * @return true if this is a valid, non-child mcMMO skill
+     */
+    public static boolean isNonChildSkill(String skillType) {
+        SkillType skill = SkillType.getSkill(skillType);
+
+        if (skill == null) return false;
+
+        return !skill.isChildSkill();
     }
 
     /**
@@ -33,24 +55,27 @@ public final class ExperienceAPI {
      * @param player The player to add XP to
      * @param skillType The skill to add XP to
      * @param XP The amount of XP to add
+     *
+     * @throws InvalidSkillException if the given skill is not valid
      */
     public static void addRawXP(Player player, String skillType, int XP) {
-        UserManager.getPlayer(player).applyXpGain(SkillType.getSkill(skillType), XP);
+        UserManager.getPlayer(player).applyXpGain(getSkillType(skillType), XP);
     }
 
     /**
-     * Adds XP to the player, calculates for XP Rate only.
+     * Adds raw XP to an offline player.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to add XP to
+     * @param playerName The player to add XP to
      * @param skillType The skill to add XP to
      * @param XP The amount of XP to add
-     * @deprecated Use {@link #addMultipliedXP(Player, String, int)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
      */
-    @Deprecated
+    public static void addRawXPOffline(String playerName, String skillType, int XP) {
-    public static void addMultipliedXP(Player player, SkillType skillType, int XP) {
+        addOfflineXP(playerName, getSkillType(skillType), XP);
-        UserManager.getPlayer(player).applyXpGain(skillType, (int) (XP * Config.getInstance().getExperienceGainsGlobalMultiplier()));
     }
 
     /**
@@ -61,37 +86,78 @@ public final class ExperienceAPI {
      * @param player The player to add XP to
      * @param skillType The skill to add XP to
      * @param XP The amount of XP to add
+     *
+     * @throws InvalidSkillException if the given skill is not valid
      */
     public static void addMultipliedXP(Player player, String skillType, int XP) {
-        UserManager.getPlayer(player).applyXpGain(SkillType.getSkill(skillType), (int) (XP * Config.getInstance().getExperienceGainsGlobalMultiplier()));
+        UserManager.getPlayer(player).applyXpGain(getSkillType(skillType), (int) (XP * Config.getInstance().getExperienceGainsGlobalMultiplier()));
     }
 
     /**
-     * Adds XP to the player, calculates for XP Rate, skill modifiers and perks. May be shared with the party.
+     * Adds XP to an offline player, calculates for XP Rate only.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to add XP to
+     * @param playerName The player to add XP to
      * @param skillType The skill to add XP to
      * @param XP The amount of XP to add
-     * @deprecated Use {@link #addXP(Player, String, int)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
      */
-    @Deprecated
+    public static void addMultipliedXPOffline(String playerName, String skillType, int XP) {
-    public static void addXP(Player player, SkillType skillType, int XP) {
+        addOfflineXP(playerName, getSkillType(skillType), (int) (XP * Config.getInstance().getExperienceGainsGlobalMultiplier()));
-        UserManager.getPlayer(player).beginXpGain(skillType, XP);
     }
 
     /**
-     * Adds XP to the player, calculates for XP Rate, skill modifiers and perks. May be shared with the party.
+     * Adds XP to the player, calculates for XP Rate and skill modifier.
      * </br>
      * This function is designed for API usage.
      *
      * @param player The player to add XP to
      * @param skillType The skill to add XP to
      * @param XP The amount of XP to add
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     */
+    public static void addModifiedXP(Player player, String skillType, int XP) {
+        SkillType skill = getSkillType(skillType);
+
+        UserManager.getPlayer(player).applyXpGain(skill, (int) (XP / skill.getXpModifier() * Config.getInstance().getExperienceGainsGlobalMultiplier()));
+    }
+
+    /**
+     * Adds XP to an offline player, calculates for XP Rate and skill modifier.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param playerName The player to add XP to
+     * @param skillType The skill to add XP to
+     * @param XP The amount of XP to add
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     */
+    public static void addModifiedXPOffline(String playerName, String skillType, int XP) {
+        SkillType skill = getSkillType(skillType);
+
+        addOfflineXP(playerName, skill, (int) (XP / skill.getXpModifier() * Config.getInstance().getExperienceGainsGlobalMultiplier()));
+    }
+
+    /**
+     * Adds XP to the player, calculates for XP Rate, skill modifiers, perks, child skills,
+     * and party sharing.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param player The player to add XP to
+     * @param skillType The skill to add XP to
+     * @param XP The amount of XP to add
+     *
+     * @throws InvalidSkillException if the given skill is not valid
      */
     public static void addXP(Player player, String skillType, int XP) {
-        UserManager.getPlayer(player).beginXpGain(SkillType.getSkill(skillType), XP);
+        UserManager.getPlayer(player).beginXpGain(getSkillType(skillType), XP);
     }
 
     /**
@@ -102,86 +168,136 @@ public final class ExperienceAPI {
      * @param player The player to get XP for
      * @param skillType The skill to get XP for
      * @return the amount of XP in a given skill
-     * @deprecated Use {@link #getXP(Player, String)} instead
-     */
-    @Deprecated
-    public static int getXP(Player player, SkillType skillType) {
-        return UserManager.getPlayer(player).getProfile().getSkillXpLevel(skillType);
-    }
-
-    /**
-     * Get the amount of XP a player has in a specific skill.
-     * </br>
-     * This function is designed for API usage.
      *
-     * @param player The player to get XP for
+     * @throws InvalidSkillException if the given skill is not valid
-     * @param skillType The skill to get XP for
+     * @throws UnsupportedOperationException if the given skill is a child skill
-     * @return the amount of XP in a given skill
      */
     public static int getXP(Player player, String skillType) {
-        return UserManager.getPlayer(player).getProfile().getSkillXpLevel(SkillType.getSkill(skillType));
+        return UserManager.getPlayer(player).getProfile().getSkillXpLevel(getNonChildSkillType(skillType));
     }
 
     /**
-     * Get the amount of XP left before leveling up.
+     * Get the amount of XP an offline player has in a specific skill.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to get the XP amount for
+     * @param playerName The player to get XP for
-     * @param skillType The skill to get the XP amount for
+     * @param skillType The skill to get XP for
-     * @return the amount of XP left before leveling up a specifc skill
+     * @return the amount of XP in a given skill
-     * @deprecated Use {@link #getXPToNextLevel(Player, String)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
-    @Deprecated
+    public static int getOfflineXP(String playerName, String skillType) {
-    public static int getXPToNextLevel(Player player, SkillType skillType) {
+        return getOfflineProfile(playerName).getSkillXpLevel(getNonChildSkillType(skillType));
-        return UserManager.getPlayer(player).getProfile().getXpToLevel(skillType);
     }
 
     /**
-     * Get the amount of XP left before leveling up.
+     * Get the raw amount of XP a player has in a specific skill.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param player The player to get XP for
+     * @param skillType The skill to get XP for
+     * @return the amount of XP in a given skill
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws UnsupportedOperationException if the given skill is a child skill
+     */
+    public static float getXPRaw(Player player, String skillType) {
+        return UserManager.getPlayer(player).getProfile().getSkillXpLevelRaw(getNonChildSkillType(skillType));
+    }
+
+    /**
+     * Get the raw amount of XP an offline player has in a specific skill.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param playerName The player to get XP for
+     * @param skillType The skill to get XP for
+     * @return the amount of XP in a given skill
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     * @throws UnsupportedOperationException if the given skill is a child skill
+     */
+    public static float getOfflineXPRaw(String playerName, String skillType) {
+        return getOfflineProfile(playerName).getSkillXpLevelRaw(getNonChildSkillType(skillType));
+    }
+
+    /**
+     * Get the total amount of XP needed to reach the next level.
      * </br>
      * This function is designed for API usage.
      *
      * @param player The player to get the XP amount for
      * @param skillType The skill to get the XP amount for
-     * @return the amount of XP left before leveling up a specifc skill
+     * @return the total amount of XP needed to reach the next level
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
     public static int getXPToNextLevel(Player player, String skillType) {
-        return UserManager.getPlayer(player).getProfile().getXpToLevel(SkillType.getSkill(skillType));
+        return UserManager.getPlayer(player).getProfile().getXpToLevel(getNonChildSkillType(skillType));
     }
 
     /**
-     * Add levels to a skill.
+     * Get the total amount of XP an offline player needs to reach the next level.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to add levels to
+     * @param playerName The player to get XP for
-     * @param skillType Type of skill to add levels to
+     * @param skillType The skill to get XP for
-     * @param levels Number of levels to add
+     * @return the total amount of XP needed to reach the next level
-     * @param notify Unused argument
+     *
-     * @deprecated Use addLevel(Player, SKillType, int) instead
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
-    public static void addLevel(Player player, SkillType skillType, int levels, boolean notify) {
+    public static int getOfflineXPToNextLevel(String playerName, String skillType) {
-        UserManager.getProfile(player).addLevels(skillType, levels);
+        return getOfflineProfile(playerName).getXpToLevel(getNonChildSkillType(skillType));
-
-        if (notify) {
-            checkXP(player, skillType);
-        }
     }
 
     /**
-     * Add levels to a skill.
+     * Get the amount of XP remaining until the next level.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to add levels to
+     * @param player The player to get the XP amount for
-     * @param skillType Type of skill to add levels to
+     * @param skillType The skill to get the XP amount for
-     * @param levels Number of levels to add
+     * @return the amount of XP remaining until the next level
-     * @deprecated Use {@link #addLevel(Player, String, int)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
-    @Deprecated
+    public static int getXPRemaining(Player player, String skillType) {
-    public static void addLevel(Player player, SkillType skillType, int levels) {
+        SkillType skill = getNonChildSkillType(skillType);
-        UserManager.getPlayer(player).getProfile().addLevels(skillType, levels);
+
+        PlayerProfile profile = UserManager.getPlayer(player).getProfile();
+
+        return profile.getXpToLevel(skill) - profile.getSkillXpLevel(skill);
+    }
+
+    /**
+     * Get the amount of XP an offline player has left before leveling up.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param playerName The player to get XP for
+     * @param skillType The skill to get XP for
+     * @return the amount of XP needed to reach the next level
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     * @throws UnsupportedOperationException if the given skill is a child skill
+     */
+    public static int getOfflineXPRemaining(String playerName, String skillType) {
+        SkillType skill = getNonChildSkillType(skillType);
+
+        PlayerProfile profile = getOfflineProfile(playerName);
+
+        return profile.getXpToLevel(skill) - profile.getSkillXpLevel(skill);
     }
 
     /**
@@ -192,24 +308,42 @@ public final class ExperienceAPI {
      * @param player The player to add levels to
      * @param skillType Type of skill to add levels to
      * @param levels Number of levels to add
+     *
+     * @throws InvalidSkillException if the given skill is not valid
      */
     public static void addLevel(Player player, String skillType, int levels) {
-        UserManager.getPlayer(player).getProfile().addLevels(SkillType.getSkill(skillType), levels);
+        UserManager.getPlayer(player).getProfile().addLevels(getSkillType(skillType), levels);
     }
 
     /**
-     * Get the level a player has in a specific skill.
+     * Add levels to a skill for an offline player.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to get the level for
+     * @param playerName The player to add levels to
-     * @param skillType The skill to get the level for
+     * @param skillType Type of skill to add levels to
-     * @return the level of a given skill
+     * @param levels Number of levels to add
-     * @deprecated Use {@link #getLevel(Player, String)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
      */
-    @Deprecated
+    public static void addLevelOffline(String playerName, String skillType, int levels) {
-    public static int getLevel(Player player, SkillType skillType) {
+        PlayerProfile profile = getOfflineProfile(playerName);
-        return UserManager.getPlayer(player).getProfile().getSkillLevel(skillType);
+        SkillType skill = getSkillType(skillType);
+
+        if (skill.isChildSkill()) {
+            Set<SkillType> parentSkills = FamilyTree.getParents(skill);
+
+            for (SkillType parentSkill : parentSkills) {
+                profile.addLevels(parentSkill, (levels / parentSkills.size()));
+            }
+
+            profile.save();
+            return;
+        }
+
+        profile.addLevels(skill, levels);
+        profile.save();
     }
 
     /**
@@ -220,9 +354,27 @@ public final class ExperienceAPI {
      * @param player The player to get the level for
      * @param skillType The skill to get the level for
      * @return the level of a given skill
+     *
+     * @throws InvalidSkillException if the given skill is not valid
      */
     public static int getLevel(Player player, String skillType) {
-        return UserManager.getPlayer(player).getProfile().getSkillLevel(SkillType.getSkill(skillType));
+        return UserManager.getPlayer(player).getProfile().getSkillLevel(getSkillType(skillType));
+    }
+
+    /**
+     * Get the level an offline player has in a specific skill.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param playerName The player to get the level for
+     * @param skillType The skill to get the level for
+     * @return the level of a given skill
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     */
+    public static int getLevelOffline(String playerName, String skillType) {
+        return getOfflineProfile(playerName).getSkillLevel(getSkillType(skillType));
     }
 
     /**
@@ -237,6 +389,27 @@ public final class ExperienceAPI {
         return UserManager.getPlayer(player).getPowerLevel();
     }
 
+    /**
+     * Gets the power level of an offline player.
+     * </br>
+     * This function is designed for API usage.
+     *
+     * @param playerName The player to get the power level for
+     * @return the power level of the player
+     *
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     */
+    public static int getPowerLevelOffline(String playerName) {
+        int powerLevel = 0;
+        PlayerProfile profile = getOfflineProfile(playerName);
+
+        for (SkillType type : SkillType.nonChildSkills()) {
+            powerLevel += profile.getSkillLevel(type);
+        }
+
+        return powerLevel;
+    }
+
     /**
      * Get the level cap of a specific skill.
      * </br>
@@ -244,9 +417,11 @@ public final class ExperienceAPI {
      *
      * @param skillType The skill to get the level cap for
      * @return the level cap of a given skill
+     *
+     * @throws InvalidSkillException if the given skill is not valid
      */
     public static int getLevelCap(String skillType) {
-        return Config.getInstance().getLevelCap(SkillType.getSkill(skillType));
+        return Config.getInstance().getLevelCap(getSkillType(skillType));
     }
 
     /**
@@ -254,7 +429,7 @@ public final class ExperienceAPI {
      * </br>
      * This function is designed for API usage.
      *
-     * @return the power level cap of a given skill
+     * @return the overall power level cap
      */
     public static int getPowerLevelCap() {
         return Config.getInstance().getPowerLevelCap();
@@ -268,39 +443,27 @@ public final class ExperienceAPI {
      * @param player The player to set the level of
      * @param skillType The skill to set the level for
      * @param skillLevel The value to set the level to
-     * @deprecated Use {@link #setLevel(Player, String, int)} instead
-     */
-    @Deprecated
-    public static void setLevel(Player player, SkillType skillType, int skillLevel) {
-        UserManager.getPlayer(player).getProfile().modifySkill(skillType, skillLevel);
-    }
-
-    /**
-     * Sets the level of a player in a specific skill type.
-     * </br>
-     * This function is designed for API usage.
      *
-     * @param player The player to set the level of
+     * @throws InvalidSkillException if the given skill is not valid
-     * @param skillType The skill to set the level for
-     * @param skillLevel The value to set the level to
      */
     public static void setLevel(Player player, String skillType, int skillLevel) {
-        UserManager.getPlayer(player).getProfile().modifySkill(SkillType.getSkill(skillType), skillLevel);
+        UserManager.getPlayer(player).getProfile().modifySkill(getSkillType(skillType), skillLevel);
     }
 
     /**
-     * Sets the XP of a player in a specific skill type.
+     * Sets the level of an offline player in a specific skill type.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to set the XP of
+     * @param playerName The player to set the level of
-     * @param skillType The skill to set the XP for
+     * @param skillType The skill to set the level for
-     * @param newValue The value to set the XP to
+     * @param skillLevel The value to set the level to
-     * @deprecated Use {@link #setXP(Player, String, int)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
      */
-    @Deprecated
+    public static void setLevelOffline(String playerName, String skillType, int skillLevel) {
-    public static void setXP(Player player, SkillType skillType, int newValue) {
+        getOfflineProfile(playerName).modifySkill(getSkillType(skillType), skillLevel);
-        UserManager.getPlayer(player).getProfile().setSkillXpLevel(skillType, newValue);
     }
 
     /**
@@ -311,24 +474,29 @@ public final class ExperienceAPI {
      * @param player The player to set the XP of
      * @param skillType The skill to set the XP for
      * @param newValue The value to set the XP to
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
     public static void setXP(Player player, String skillType, int newValue) {
-        UserManager.getPlayer(player).getProfile().setSkillXpLevel(SkillType.getSkill(skillType), newValue);
+        UserManager.getPlayer(player).getProfile().setSkillXpLevel(getNonChildSkillType(skillType), newValue);
     }
 
     /**
-     * Removes XP from a player in a specific skill type.
+     * Sets the XP of an offline player in a specific skill type.
      * </br>
      * This function is designed for API usage.
      *
-     * @param player The player to change the XP of
+     * @param playerName The player to set the XP of
-     * @param skillType The skill to change the XP for
+     * @param skillType The skill to set the XP for
-     * @param xp The amount of XP to remove
+     * @param newValue The value to set the XP to
-     * @deprecated Use {@link #removeXP(Player, String, int)} instead
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
-    @Deprecated
+    public static void setXPOffline(String playerName, String skillType, int newValue) {
-    public static void removeXP(Player player, SkillType skillType, int xp) {
+        getOfflineProfile(playerName).setSkillXpLevel(getNonChildSkillType(skillType), newValue);
-        UserManager.getPlayer(player).getProfile().removeXp(skillType, xp);
     }
 
     /**
@@ -339,20 +507,78 @@ public final class ExperienceAPI {
      * @param player The player to change the XP of
      * @param skillType The skill to change the XP for
      * @param xp The amount of XP to remove
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
     public static void removeXP(Player player, String skillType, int xp) {
-        UserManager.getPlayer(player).getProfile().removeXp(SkillType.getSkill(skillType), xp);
+        UserManager.getPlayer(player).getProfile().removeXp(getNonChildSkillType(skillType), xp);
     }
 
     /**
-     * Check the XP of a player. This should be called after giving XP to process level-ups.
+     * Removes XP from an offline player in a specific skill type.
+     * </br>
+     * This function is designed for API usage.
      *
-     * @param player The player to check
+     * @param playerName The player to change the XP of
-     * @param skillType The skill to check
+     * @param skillType The skill to change the XP for
-     * @deprecated Calling this function is no longer needed and should be avoided
+     * @param xp The amount of XP to remove
+     *
+     * @throws InvalidSkillException if the given skill is not valid
+     * @throws InvalidPlayerException if the given player does not exist in the database
+     * @throws UnsupportedOperationException if the given skill is a child skill
      */
-    @Deprecated
+    public static void removeXPOffline(String playerName, String skillType, int xp) {
-    private static void checkXP(Player player, SkillType skillType) {
+        getOfflineProfile(playerName).removeXp(getNonChildSkillType(skillType), xp);
-        SkillUtils.xpCheckSkill(skillType, player, UserManager.getProfile(player));
+    }
+
+    // Utility methods follow.
+
+    private static void addOfflineXP(String playerName, SkillType skill, int XP) {
+        PlayerProfile profile = getOfflineProfile(playerName);
+
+        if (skill.isChildSkill()) {
+            Set<SkillType> parentSkills = FamilyTree.getParents(skill);
+
+            for (SkillType parentSkill : parentSkills) {
+                profile.setSkillXpLevel(parentSkill, profile.getSkillLevel(parentSkill) + (XP / parentSkills.size()));
+            }
+
+            profile.save();
+            return;
+        }
+
+        profile.setSkillXpLevel(skill, profile.getSkillXpLevel(skill) + XP);
+        profile.save();
+    }
+
+    private static PlayerProfile getOfflineProfile(String playerName) {
+        PlayerProfile profile = mcMMO.getDatabaseManager().loadPlayerProfile(playerName, false);
+
+        if (!profile.isLoaded()) {
+            throw new InvalidPlayerException();
+        }
+
+        return profile;
+    }
+
+    private static SkillType getSkillType(String skillType) throws InvalidSkillException {
+        SkillType skill = SkillType.getSkill(skillType);
+
+        if (skill == null) {
+            throw new InvalidSkillException();
+        }
+
+        return skill;
+    }
+
+    private static SkillType getNonChildSkillType(String skillType) throws InvalidSkillException, UnsupportedOperationException {
+        SkillType skill = getSkillType(skillType);
+
+        if (skill.isChildSkill()) {
+            throw new UnsupportedOperationException("Child skills do not have XP");
+        }
+
+        return skill;
     }
 }

src/main/java/com/gmail/nossr50/api/PartyAPI.java

@@ -1,11 +1,13 @@
 package com.gmail.nossr50.api;
 
 import java.util.ArrayList;
+import java.util.LinkedHashSet;
 import java.util.List;
 
 import org.bukkit.OfflinePlayer;
 import org.bukkit.entity.Player;
 
+import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.player.UserManager;
@@ -19,9 +21,13 @@ public final class PartyAPI {
      * This function is designed for API usage.
      *
      * @param player The player to check the party name of
-     * @return the name of the player's party
+     * @return the name of the player's party, or null if not in a party
      */
     public static String getPartyName(Player player) {
+        if (!inParty(player)) {
+            return null;
+        }
+
         return UserManager.getPlayer(player).getParty().getName();
     }
 
@@ -71,14 +77,13 @@ public final class PartyAPI {
      */
     public static void addToParty(Player player, String partyName) {
         Party party = PartyManager.getParty(partyName);
+        String playerName = player.getName();
 
         if (party == null) {
-            party = new Party();
+            party = new Party(playerName, partyName);
-            party.setName(partyName);
-            party.setLeader(player.getName());
         }
 
-        PartyManager.addToParty(player, UserManager.getPlayer(player), party);
+        PartyManager.addToParty(playerName, UserManager.getPlayer(player), party);
     }
 
     /**
@@ -123,28 +128,27 @@ public final class PartyAPI {
      *
      * @param player The player to check
      * @return all the players in the player's party
-     * @deprecated
      */
     @Deprecated
-    public static List<String> getAllMembers(Player player) {
+    public static List<OfflinePlayer> getOnlineAndOfflineMembers(Player player) {
-        List<String> memberNames = new ArrayList<String>();
+        List<OfflinePlayer> members = new ArrayList<OfflinePlayer>();
 
-        for (OfflinePlayer member : PartyManager.getAllMembers(player)) {
+        for (String memberName : PartyManager.getAllMembers(player)) {
-            memberNames.add(member.getName());
+            OfflinePlayer member = mcMMO.p.getServer().getOfflinePlayer(memberName);
+            members.add(member);
         }
-
+        return members;
-        return memberNames;
     }
 
     /**
-     * Get a list of all players in this player's party.
+     * Get a list of all player names in this player's party.
      * </br>
      * This function is designed for API usage.
      *
      * @param player The player to check
-     * @return all the players in the player's party
+     * @return all the player names in the player's party
      */
-    public static List<OfflinePlayer> getOnlineAndOfflineMembers(Player player) {
+    public static LinkedHashSet<String> getMembers(Player player) {
         return PartyManager.getAllMembers(player);
     }
 

src/main/java/com/gmail/nossr50/api/exceptions/InvalidPlayerException.java

@@ -0,0 +1,9 @@
+package com.gmail.nossr50.api.exceptions;
+
+public class InvalidPlayerException extends RuntimeException {
+    private static final long serialVersionUID = 907213002618581385L;
+
+    public InvalidPlayerException() {
+        super("That player does not exist in the database.");
+    }
+}

src/main/java/com/gmail/nossr50/api/exceptions/InvalidSkillException.java

@@ -0,0 +1,9 @@
+package com.gmail.nossr50.api.exceptions;
+
+public class InvalidSkillException extends RuntimeException {
+    private static final long serialVersionUID = 942705284195791157L;
+
+    public InvalidSkillException() {
+        super("That is not a valid skill.");
+    }
+}

src/main/java/com/gmail/nossr50/chat/AdminChatManager.java

@@ -0,0 +1,22 @@
+package com.gmail.nossr50.chat;
+
+import org.bukkit.plugin.Plugin;
+
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.events.chat.McMMOAdminChatEvent;
+
+public class AdminChatManager extends ChatManager {
+    protected AdminChatManager(Plugin plugin) {
+        super(plugin, Config.getInstance().getAdminDisplayNames(), "Commands.AdminChat.Prefix");
+    }
+
+    @Override
+    public void handleChat(String senderName, String displayName, String message, boolean isAsync) {
+        handleChat(new McMMOAdminChatEvent(plugin, senderName, displayName, message, isAsync));
+    }
+
+    @Override
+    protected void sendMessage() {
+        plugin.getServer().broadcast(message, "mcmmo.chat.adminchat");
+    }
+}

src/main/java/com/gmail/nossr50/chat/ChatManager.java

@@ -1,78 +1,51 @@
 package com.gmail.nossr50.chat;
 
-import org.bukkit.ChatColor;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.Plugin;
 
-import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.events.chat.McMMOChatEvent;
-import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.datatypes.party.Party;
-import com.gmail.nossr50.events.chat.McMMOAdminChatEvent;
-import com.gmail.nossr50.events.chat.McMMOPartyChatEvent;
 import com.gmail.nossr50.locale.LocaleLoader;
 
-public final class ChatManager {
+public abstract class ChatManager {
-    public ChatManager () {}
+    protected Plugin plugin;
+    protected boolean useDisplayNames;
+    protected String chatPrefix;
 
-    public static void handleAdminChat(Plugin plugin, String playerName, String displayName, String message, boolean isAsync) {
+    protected String displayName;
-        McMMOAdminChatEvent chatEvent = new McMMOAdminChatEvent(plugin, playerName, displayName, message, isAsync);
+    protected String message;
-        mcMMO.p.getServer().getPluginManager().callEvent(chatEvent);
 
-        if (chatEvent.isCancelled()) {
+    protected ChatManager(Plugin plugin, boolean useDisplayNames, String chatPrefix) {
+        this.plugin = plugin;
+        this.useDisplayNames = useDisplayNames;
+        this.chatPrefix = chatPrefix;
+    }
+
+    protected void handleChat(McMMOChatEvent event) {
+        plugin.getServer().getPluginManager().callEvent(event);
+
+        if (event.isCancelled()) {
             return;
         }
 
-        if (Config.getInstance().getAdminDisplayNames()) {
+        displayName = useDisplayNames ? event.getDisplayName() : event.getSender();
-            displayName = chatEvent.getDisplayName();
+        message = LocaleLoader.getString(chatPrefix, displayName) + event.getMessage();
-        }
+
-        else {
+        sendMessage();
-            displayName = chatEvent.getSender();
     }
 
-        String adminMessage = chatEvent.getMessage();
+    public void handleChat(String senderName, String message) {
-
+        handleChat(senderName, senderName, message, false);
-        mcMMO.p.getServer().broadcast(LocaleLoader.getString("Commands.AdminChat.Prefix", displayName) + adminMessage, "mcmmo.chat.adminchat");
     }
 
-    public static void handleAdminChat(Plugin plugin, String senderName, String message) {
+    public void handleChat(Player player, String message, boolean isAsync) {
-        handleAdminChat(plugin, senderName, senderName, message);
+        handleChat(player.getName(), player.getDisplayName(), message, isAsync);
     }
 
-    public static void handleAdminChat(Plugin plugin, String playerName, String displayName, String message) {
+    public void handleChat(String senderName, String displayName, String message) {
-        handleAdminChat(plugin, playerName, displayName, message, false);
+        handleChat(senderName, displayName, message, false);
     }
 
-    public static void handlePartyChat(Plugin plugin, Party party, String playerName, String displayName, String message, boolean isAsync) {
+    public abstract void handleChat(String senderName, String displayName, String message, boolean isAsync);
-        String partyName = party.getName();
 
-        McMMOPartyChatEvent chatEvent = new McMMOPartyChatEvent(plugin, playerName, displayName, partyName, message, isAsync);
+    protected abstract void sendMessage();
-        mcMMO.p.getServer().getPluginManager().callEvent(chatEvent);
-
-        if (chatEvent.isCancelled()) {
-            return;
-        }
-
-        if (Config.getInstance().getPartyDisplayNames()) {
-            displayName = chatEvent.getDisplayName();
-        }
-        else {
-            displayName = chatEvent.getSender();
-        }
-
-        String partyMessage = chatEvent.getMessage();
-
-        for (Player member : party.getOnlineMembers()) {
-            member.sendMessage(LocaleLoader.getString("Commands.Party.Chat.Prefix", displayName) + partyMessage);
-        }
-
-        mcMMO.p.getLogger().info("[P](" + partyName + ")" + "<" + ChatColor.stripColor(displayName) + "> " + partyMessage);
-    }
-
-    public static void handlePartyChat(Plugin plugin, Party party, String senderName, String message) {
-        handlePartyChat(plugin, party, senderName, senderName, message);
-    }
-
-    public static void handlePartyChat(Plugin plugin, Party party, String playerName, String displayName, String message) {
-        handlePartyChat(plugin, party, playerName, displayName, message, false);
-    }
 }

src/main/java/com/gmail/nossr50/chat/ChatManagerFactory.java

@@ -0,0 +1,29 @@
+package com.gmail.nossr50.chat;
+
+import java.util.HashMap;
+
+import org.bukkit.plugin.Plugin;
+
+public class ChatManagerFactory {
+    private static final HashMap<Plugin, AdminChatManager> adminChatManagers = new HashMap<Plugin, AdminChatManager>();
+    private static final HashMap<Plugin, PartyChatManager> partyChatManagers = new HashMap<Plugin, PartyChatManager>();
+
+    public static ChatManager getChatManager(Plugin plugin, ChatMode mode) {
+        switch (mode) {
+            case ADMIN:
+                if (!adminChatManagers.containsKey(plugin)) {
+                    adminChatManagers.put(plugin, new AdminChatManager(plugin));
+                }
+
+                return adminChatManagers.get(plugin);
+            case PARTY:
+                if (!partyChatManagers.containsKey(plugin)) {
+                    partyChatManagers.put(plugin, new PartyChatManager(plugin));
+                }
+
+                return partyChatManagers.get(plugin);
+            default:
+                return null;
+        }
+    }
+}

src/main/java/com/gmail/nossr50/chat/PartyChatManager.java

@@ -0,0 +1,34 @@
+package com.gmail.nossr50.chat;
+
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.party.Party;
+import com.gmail.nossr50.events.chat.McMMOPartyChatEvent;
+
+public class PartyChatManager extends ChatManager {
+    private Party party;
+
+    protected PartyChatManager(Plugin plugin) {
+        super(plugin, Config.getInstance().getPartyDisplayNames(), "Commands.Party.Chat.Prefix");
+    }
+
+    public void setParty(Party party) {
+        this.party = party;
+    }
+
+    @Override
+    public void handleChat(String senderName, String displayName, String message, boolean isAsync) {
+        handleChat(new McMMOPartyChatEvent(plugin, senderName, displayName, party.getName(), message, isAsync));
+    }
+
+    @Override
+    protected void sendMessage() {
+        for (Player member : party.getOnlineMembers()) {
+            member.sendMessage(message);
+        }
+
+        plugin.getLogger().info("[P]<" + party.getName() + ">" + message);
+    }
+}

src/main/java/com/gmail/nossr50/commands/KrakenCommand.java

@@ -0,0 +1,66 @@
+package com.gmail.nossr50.commands;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+import com.google.common.collect.ImmutableList;
+
+public class KrakenCommand implements TabExecutor {
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        switch (args.length) {
+            case 0:
+                if (CommandUtils.noConsoleUsage(sender)) {
+                    return true;
+                }
+
+                if (!Permissions.kraken(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                UserManager.getPlayer((Player) sender).getFishingManager().unleashTheKraken();
+                return true;
+
+            case 1:
+                if (!Permissions.krakenOthers(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(args[0]);
+
+                if (!CommandUtils.checkPlayerExistence(sender, args[0], mcMMOPlayer)) {
+                    return true;
+                }
+
+                mcMMOPlayer.getFishingManager().unleashTheKraken();
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                Set<String> playerNames = UserManager.getPlayers().keySet();
+                return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+}

src/main/java/com/gmail/nossr50/commands/McabilityCommand.java

@@ -1,79 +1,29 @@
 package com.gmail.nossr50.commands;
 
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.player.UserManager;
 
-public class McabilityCommand implements CommandExecutor {
+public class McabilityCommand extends ToggleCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean hasOtherPermission(CommandSender sender) {
-        McMMOPlayer mcMMOPlayer;
+        return Permissions.mcabilityOthers(sender);
-
-        switch (args.length) {
-            case 0:
-                if (!Permissions.mcability(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                mcMMOPlayer = UserManager.getPlayer((Player) sender);
+    @Override
-
+    protected boolean hasSelfPermission(CommandSender sender) {
-                if (mcMMOPlayer.getAbilityUse()) {
+        return Permissions.mcability(sender);
-                    sender.sendMessage(LocaleLoader.getString("Commands.Ability.Off"));
-                }
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Ability.On"));
     }
 
+    @Override
+    protected void applyCommandAction() {
+        player.sendMessage(LocaleLoader.getString("Commands.Ability." + (mcMMOPlayer.getAbilityUse() ? "Off" : "On")));
         mcMMOPlayer.toggleAbilityUse();
-                return true;
-
-            case 1:
-                if (!Permissions.mcabilityOthers(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                mcMMOPlayer = UserManager.getPlayer(args[0]);
+    @Override
-
+    protected void sendSuccessMessage(CommandSender sender) {
-                if (mcMMOPlayer == null) {
+        sender.sendMessage("Ability use has been toggled for " + player.getName()); // TODO: Localize
-                    PlayerProfile playerProfile = new PlayerProfile(args[0], false);
-
-                    if (!playerProfile.isLoaded()) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                        return true;
-                    }
-
-                    sender.sendMessage(LocaleLoader.getString("Commands.Offline"));
-                    return true;
-                }
-
-                Player player = mcMMOPlayer.getPlayer();
-
-                if (!player.isOnline()) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Offline"));
-                    return true;
-                }
-
-                if (mcMMOPlayer.getAbilityUse()) {
-                    player.sendMessage(LocaleLoader.getString("Commands.Ability.Off"));
-                }
-                else {
-                    player.sendMessage(LocaleLoader.getString("Commands.Ability.On"));
-                }
-
-                mcMMOPlayer.toggleAbilityUse();
-                return true;
-
-            default:
-                return false;
-        }
     }
 }

src/main/java/com/gmail/nossr50/commands/McgodCommand.java

@@ -1,88 +1,29 @@
 package com.gmail.nossr50.commands;
 
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.player.UserManager;
 
-public class McgodCommand implements CommandExecutor {
+public class McgodCommand extends ToggleCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean hasOtherPermission(CommandSender sender) {
-        McMMOPlayer mcMMOPlayer;
+        return Permissions.mcgodOthers(sender);
-
-        switch (args.length) {
-            case 0:
-                if (!Permissions.mcgod(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                if (!(sender instanceof Player)) {
+    @Override
-                    return false;
+    protected boolean hasSelfPermission(CommandSender sender) {
-                }
+        return Permissions.mcgod(sender);
-
-                mcMMOPlayer = UserManager.getPlayer((Player) sender);
-
-                if (mcMMOPlayer == null) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                    return true;
-                }
-
-                if (mcMMOPlayer.getGodMode()) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.GodMode.Disabled"));
-                }
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.GodMode.Enabled"));
     }
 
+    @Override
+    protected void applyCommandAction() {
+        player.sendMessage(LocaleLoader.getString("Commands.GodMode." + (mcMMOPlayer.getGodMode() ? "Disabled" : "Enabled")));
         mcMMOPlayer.toggleGodMode();
-                return true;
-
-            case 1:
-                if (!Permissions.mcgodOthers(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                mcMMOPlayer = UserManager.getPlayer(args[0]);
+    @Override
-
+    protected void sendSuccessMessage(CommandSender sender) {
-                if (mcMMOPlayer == null) {
+        sender.sendMessage("God mode has been toggled for " + player.getName()); // TODO: Localize
-                    PlayerProfile playerProfile = new PlayerProfile(args[0], false);
-
-                    if (!playerProfile.isLoaded()) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                        return true;
-                    }
-
-                    sender.sendMessage(LocaleLoader.getString("Commands.Offline"));
-                    return true;
-                }
-
-                Player player = mcMMOPlayer.getPlayer();
-
-                if (!player.isOnline()) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Offline"));
-                    return true;
-                }
-
-                if (mcMMOPlayer.getGodMode()) {
-                    player.sendMessage(LocaleLoader.getString("Commands.GodMode.Disabled"));
-                }
-                else {
-                    player.sendMessage(LocaleLoader.getString("Commands.GodMode.Enabled"));
-                }
-
-                mcMMOPlayer.toggleGodMode();
-                return true;
-
-            default:
-                return false;
-        }
     }
 }

src/main/java/com/gmail/nossr50/commands/McmmoCommand.java

@@ -1,17 +1,17 @@
 package com.gmail.nossr50.commands;
 
 import org.bukkit.ChatColor;
-import org.bukkit.Material;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.getspout.spoutapi.player.SpoutPlayer;
+import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.commands.party.PartySubcommandType;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.spout.SpoutUtils;
 
 public class McmmoCommand implements CommandExecutor {
     @Override
@@ -28,14 +28,14 @@ public class McmmoCommand implements CommandExecutor {
                 sender.sendMessage(mcSplit);
 
                 if (Config.getInstance().getDonateMessageEnabled()) {
-                    if (mcMMO.spoutEnabled && sender instanceof SpoutPlayer) {
+                    if (mcMMO.isSpoutEnabled() && sender instanceof Player) {
-                        SpoutPlayer spoutPlayer = (SpoutPlayer) sender;
+                        SpoutUtils.sendDonationNotification((Player) sender);
-                        spoutPlayer.sendNotification(LocaleLoader.getString("Spout.Donate"), ChatColor.GREEN + "gjmcferrin@gmail.com", Material.DIAMOND);
                     }
-
+                    else {
                         sender.sendMessage(LocaleLoader.getString("MOTD.Donate"));
                         sender.sendMessage(ChatColor.GOLD + " - " + ChatColor.GREEN + "gjmcferrin@gmail.com" + ChatColor.GOLD + " Paypal");
                     }
+                }
 
                 sender.sendMessage(LocaleLoader.getString("MOTD.Version", mcMMO.p.getDescription().getVersion()));
                 return true;
@@ -108,6 +108,6 @@ public class McmmoCommand implements CommandExecutor {
             sender.sendMessage(" /mcgod " + LocaleLoader.getString("Commands.mcgod"));
         }
 
-        sender.sendMessage(LocaleLoader.getString("Commands.SkillInfo"));
+        sender.sendMessage(" /<skill>" + LocaleLoader.getString("Commands.SkillInfo"));
     }
 }

src/main/java/com/gmail/nossr50/commands/McnotifyCommand.java

@@ -1,28 +1,26 @@
 package com.gmail.nossr50.commands;
 
+import java.util.List;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.player.UserManager;
 
-public class McnotifyCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
+
+public class McnotifyCommand implements TabExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 0:
                 McMMOPlayer mcMMOPlayer = UserManager.getPlayer((Player) sender);
 
-                if (mcMMOPlayer.useChatNotifications()) {
+                sender.sendMessage(LocaleLoader.getString("Commands.Notifications." + (mcMMOPlayer.useChatNotifications() ? "Off" : "On")));
-                    sender.sendMessage(LocaleLoader.getString("Commands.Notifications.Off"));
-                }
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Notifications.On"));
-                }
-
                 mcMMOPlayer.toggleChatNotifications();
                 return true;
 
@@ -30,4 +28,9 @@ public class McnotifyCommand implements CommandExecutor {
                 return false;
         }
     }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        return ImmutableList.of();
+    }
 }

src/main/java/com/gmail/nossr50/commands/McrefreshCommand.java

@@ -1,80 +1,33 @@
 package com.gmail.nossr50.commands;
 
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.player.UserManager;
 
-public class McrefreshCommand implements CommandExecutor {
+public class McrefreshCommand extends ToggleCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean hasOtherPermission(CommandSender sender) {
-        McMMOPlayer mcMMOPlayer;
+        return Permissions.mcrefreshOthers(sender);
-
-        switch (args.length) {
-            case 0:
-                if (!Permissions.mcrefresh(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                if (!(sender instanceof Player)) {
+    @Override
-                    return false;
+    protected boolean hasSelfPermission(CommandSender sender) {
-                }
+        return Permissions.mcrefresh(sender);
-
-                mcMMOPlayer = UserManager.getPlayer(sender.getName());
-
-                mcMMOPlayer.setRecentlyHurt(0);
-                mcMMOPlayer.getProfile().resetCooldowns();
-                mcMMOPlayer.resetToolPrepMode();
-                mcMMOPlayer.resetAbilityMode();
-
-                sender.sendMessage(LocaleLoader.getString("Ability.Generic.Refresh"));
-                return true;
-
-            case 1:
-                if (!Permissions.mcrefreshOthers(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                mcMMOPlayer = UserManager.getPlayer(args[0]);
-
-                if (mcMMOPlayer == null) {
-                    PlayerProfile playerProfile = new PlayerProfile(args[0], false);
-
-                    if (!playerProfile.isLoaded()) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                        return true;
-                    }
-
-                    sender.sendMessage(LocaleLoader.getString("Commands.Offline"));
-                    return true;
-                }
-
-                Player player = mcMMOPlayer.getPlayer();
-
-                if (!player.isOnline()) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Offline"));
-                    return true;
     }
 
+    @Override
+    protected void applyCommandAction() {
         mcMMOPlayer.setRecentlyHurt(0);
         mcMMOPlayer.getProfile().resetCooldowns();
         mcMMOPlayer.resetToolPrepMode();
         mcMMOPlayer.resetAbilityMode();
 
         player.sendMessage(LocaleLoader.getString("Ability.Generic.Refresh"));
-                sender.sendMessage(LocaleLoader.getString("Commands.mcrefresh.Success", args[0]));
+    }
-                return true;
 
-            default:
+    @Override
-                return false;
+    protected void sendSuccessMessage(CommandSender sender) {
-        }
+        sender.sendMessage(LocaleLoader.getString("Commands.mcrefresh.Success", player.getName()));
     }
 }

src/main/java/com/gmail/nossr50/commands/McscoreboardCommand.java

@@ -0,0 +1,141 @@
+package com.gmail.nossr50.commands;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.util.StringUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
+import com.google.common.collect.ImmutableList;
+
+public class McscoreboardCommand implements TabExecutor {
+    private static final List<String> SCOREBOARD_TYPES = ImmutableList.of("clear", "rank", "stats", "top");
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (CommandUtils.noConsoleUsage(sender)) {
+            return true;
+        }
+
+        Player player = (Player) sender;
+
+        switch (args.length) {
+            case 0:
+                clearScoreboard(player);
+                return true;
+
+            case 1:
+                if (args[0].equalsIgnoreCase("clear")) {
+                    clearScoreboard(player);
+                }
+                else if (args[0].equalsIgnoreCase("rank")) {
+                    if (!Config.getInstance().getMcrankScoreboardEnabled()) {
+                        sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                        return true;
+                    }
+
+                    ScoreboardManager.setupPlayerScoreboard(player.getName());
+                    ScoreboardManager.enablePlayerRankScoreboard(player);
+                }
+                else if (args[0].equalsIgnoreCase("stats")) {
+                    if (!Config.getInstance().getMcstatsScoreboardsEnabled()) {
+                        sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                        return true;
+                    }
+
+                    ScoreboardManager.setupPlayerScoreboard(player.getName());
+                    ScoreboardManager.enablePlayerStatsScoreboard(UserManager.getPlayer(player));
+                }
+                else if (args[0].equalsIgnoreCase("top")) {
+                    if (!Config.getInstance().getMctopScoreboardEnabled()) {
+                        sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                        return true;
+                    }
+
+                    ScoreboardManager.enableGlobalStatsScoreboard(player, "all", 1);
+                }
+                else {
+                    return false;
+                }
+
+                return true;
+
+            case 2:
+                if (!args[0].equalsIgnoreCase("top")) {
+                    return false;
+                }
+
+                if (!Config.getInstance().getMctopScoreboardEnabled()) {
+                    sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                    return true;
+                }
+
+                if (StringUtils.isInt(args[1])) {
+                    ScoreboardManager.enableGlobalStatsScoreboard(player, "all", Math.abs(Integer.parseInt(args[1])));
+                    return true;
+                }
+
+                if (CommandUtils.isInvalidSkill(sender, args[1])) {
+                    return true;
+                }
+
+                ScoreboardManager.enableGlobalStatsScoreboard(player, args[1], 1);
+                return true;
+
+            case 3:
+                if (!args[0].equalsIgnoreCase("top")) {
+                    return false;
+                }
+
+                if (!Config.getInstance().getMctopScoreboardEnabled()) {
+                    sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                    return true;
+                }
+
+                if (CommandUtils.isInvalidSkill(sender, args[1])) {
+                    return true;
+                }
+
+                if (CommandUtils.isInvalidInteger(sender, args[2])) {
+                    return true;
+                }
+
+                ScoreboardManager.enableGlobalStatsScoreboard(player, args[1], Math.abs(Integer.parseInt(args[2])));
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], SCOREBOARD_TYPES, new ArrayList<String>(SCOREBOARD_TYPES.size()));
+            case 2:
+                if (args[0].equalsIgnoreCase("top")) {
+                    return StringUtil.copyPartialMatches(args[1], SkillType.SKILL_NAMES, new ArrayList<String>(SkillType.SKILL_NAMES.size()));
+                }
+                // Fallthrough
+
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    private void clearScoreboard(Player player) {
+        player.setScoreboard(mcMMO.p.getServer().getScoreboardManager().getMainScoreboard());
+        player.sendMessage("Your scoreboard has been cleared!"); //TODO: Locale
+    }
+}

src/main/java/com/gmail/nossr50/commands/MobhealthCommand.java

@@ -0,0 +1,69 @@
+package com.gmail.nossr50.commands;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.datatypes.MobHealthbarType;
+import com.gmail.nossr50.datatypes.player.PlayerProfile;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+
+import com.google.common.collect.ImmutableList;
+
+public class MobhealthCommand implements TabExecutor {
+    private static final List<String> MOB_HEALTHBAR_TYPES;
+
+    static {
+        ArrayList<String> types = new ArrayList<String>();
+
+        for (MobHealthbarType type : MobHealthbarType.values()) {
+            types.add(type.toString());
+        }
+
+        Collections.sort(types);
+        MOB_HEALTHBAR_TYPES = ImmutableList.copyOf(types);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (CommandUtils.noConsoleUsage(sender)) {
+            return true;
+        }
+
+        switch (args.length) {
+            case 1:
+                PlayerProfile playerProfile = UserManager.getPlayer((Player) sender).getProfile();
+
+                try {
+                    MobHealthbarType type = MobHealthbarType.valueOf(args[0].toUpperCase().trim());
+                    playerProfile.setMobHealthbarType(type);
+                    sender.sendMessage("Display type changed to: " + type); //TODO: Localize
+                    return true;
+                }
+                catch (IllegalArgumentException ex) {
+                    sender.sendMessage("Invalid type!"); //TODO: Localize
+                    return true;
+                }
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], MOB_HEALTHBAR_TYPES, new ArrayList<String>(MOB_HEALTHBAR_TYPES.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+}

src/main/java/com/gmail/nossr50/commands/ToggleCommand.java

@@ -0,0 +1,84 @@
+package com.gmail.nossr50.commands;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+
+import com.google.common.collect.ImmutableList;
+
+public abstract class ToggleCommand implements TabExecutor {
+    protected McMMOPlayer mcMMOPlayer;
+    protected Player player;
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        switch (args.length) {
+            case 0:
+                if (CommandUtils.noConsoleUsage(sender)) {
+                    return true;
+                }
+
+                if (!hasSelfPermission(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                player = (Player) sender;
+                mcMMOPlayer = UserManager.getPlayer(player);
+
+                applyCommandAction();
+                return true;
+
+            case 1:
+                if (!hasOtherPermission(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                mcMMOPlayer = UserManager.getPlayer(args[0]);
+
+                if (!CommandUtils.checkPlayerExistence(sender, args[0], mcMMOPlayer)) {
+                    return true;
+                }
+
+                player = mcMMOPlayer.getPlayer();
+
+                if (CommandUtils.isOffline(sender, player)) {
+                    return true;
+                }
+
+                applyCommandAction();
+                sendSuccessMessage(sender);
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                Set<String> playerNames = UserManager.getPlayers().keySet();
+                return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    protected abstract boolean hasOtherPermission(CommandSender sender);
+    protected abstract boolean hasSelfPermission(CommandSender sender);
+    protected abstract void applyCommandAction();
+    protected abstract void sendSuccessMessage(CommandSender sender);
+}

src/main/java/com/gmail/nossr50/commands/XprateCommand.java

@@ -1,17 +1,28 @@
 package com.gmail.nossr50.commands;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.util.StringUtil;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.StringUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
 
-public class XprateCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
-    private static double originalRate = Config.getInstance().getExperienceGainsGlobalMultiplier();
+
+public class XprateCommand implements TabExecutor {
+    private double originalRate;
+
+    public XprateCommand() {
+        originalRate = Config.getInstance().getExperienceGainsGlobalMultiplier();
+    }
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
@@ -35,8 +46,8 @@ public class XprateCommand implements CommandExecutor {
                 return true;
 
             case 2:
-                if (!StringUtils.isInt(args[0])) {
+                if (CommandUtils.isInvalidInteger(sender, args[0])) {
-                    return false;
+                    return true;
                 }
 
                 if (!Permissions.xprateSet(sender)) {
@@ -44,11 +55,16 @@ public class XprateCommand implements CommandExecutor {
                     return true;
                 }
 
-                if (!args[1].equalsIgnoreCase("true") && !args[1].equalsIgnoreCase("false")) {
+                if (CommandUtils.shouldDisableToggle(args[1])) {
+                    mcMMO.p.setXPEventEnabled(false);
+                }
+                else if (CommandUtils.shouldEnableToggle(args[1])) {
+                    mcMMO.p.setXPEventEnabled(true);
+                }
+                else {
                     return false;
                 }
 
-                mcMMO.p.setXPEventEnabled(Boolean.valueOf(args[1]));
                 int newXpRate = Integer.parseInt(args[0]);
                 Config.getInstance().setExperienceGainsGlobalMultiplier(newXpRate);
 
@@ -66,4 +82,20 @@ public class XprateCommand implements CommandExecutor {
                 return false;
         }
     }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                if (StringUtils.isInt(args[0])) {
+                    return ImmutableList.of();
+                }
+
+                return StringUtil.copyPartialMatches(args[0], CommandUtils.RESET_OPTIONS, new ArrayList<String>(CommandUtils.RESET_OPTIONS.size()));
+            case 2:
+                return StringUtil.copyPartialMatches(args[1], CommandUtils.TRUE_FALSE_OPTIONS, new ArrayList<String>(CommandUtils.TRUE_FALSE_OPTIONS.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
 }

src/main/java/com/gmail/nossr50/commands/chat/AdminChatCommand.java

@@ -1,12 +1,8 @@
 package com.gmail.nossr50.commands.chat;
 
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.chat.ChatManager;
 import com.gmail.nossr50.chat.ChatMode;
-import com.gmail.nossr50.locale.LocaleLoader;
 
 public class AdminChatCommand extends ChatCommand {
     public AdminChatCommand() {
@@ -15,12 +11,6 @@ public class AdminChatCommand extends ChatCommand {
 
     @Override
     protected void handleChatSending(CommandSender sender, String[] args) {
-        if (sender instanceof Player) {
+        chatManager.handleChat(sender.getName(), getDisplayName(sender), buildChatMessage(args, 0));
-            Player player = (Player) sender;
-            ChatManager.handleAdminChat(mcMMO.p, player.getName(), player.getDisplayName(), buildChatMessage(args, 0));
-        }
-        else {
-            ChatManager.handleAdminChat(mcMMO.p, LocaleLoader.getString("Commands.Chat.Console"), buildChatMessage(args, 0));
-        }
     }
 }

src/main/java/com/gmail/nossr50/commands/chat/ChatCommand.java

@@ -1,28 +1,41 @@
 package com.gmail.nossr50.commands.chat;
 
-import org.bukkit.command.Command;
+import java.util.ArrayList;
-import org.bukkit.command.CommandExecutor;
+import java.util.List;
-import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.chat.ChatManager;
+import com.gmail.nossr50.chat.ChatManagerFactory;
 import com.gmail.nossr50.chat.ChatMode;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
-public abstract class ChatCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
-    protected McMMOPlayer mcMMOPlayer;
+
+public abstract class ChatCommand implements TabExecutor {
     protected ChatMode chatMode;
+    protected ChatManager chatManager;
+    private McMMOPlayer mcMMOPlayer;
 
     public ChatCommand(ChatMode chatMode) {
         this.chatMode = chatMode;
+        this.chatManager = ChatManagerFactory.getChatManager(mcMMO.p, chatMode);
     }
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 0:
-                if (!(sender instanceof Player)) {
+                if (CommandUtils.noConsoleUsage(sender)) {
-                    return false;
+                    return true;
                 }
 
                 mcMMOPlayer = UserManager.getPlayer((Player) sender);
@@ -37,20 +50,24 @@ public abstract class ChatCommand implements CommandExecutor {
                 return true;
 
             case 1:
-                if (args[0].equalsIgnoreCase("on")) {
+                if (CommandUtils.shouldEnableToggle(args[0])) {
-                    if (!(sender instanceof Player)) {
+                    if (CommandUtils.noConsoleUsage(sender)) {
-                        return false;
+                        return true;
                     }
 
+                    mcMMOPlayer = UserManager.getPlayer((Player) sender);
+
                     enableChatMode(sender);
                     return true;
                 }
 
-                if (args[0].equalsIgnoreCase("off")) {
+                if (CommandUtils.shouldDisableToggle(args[0])) {
-                    if (!(sender instanceof Player)) {
+                    if (CommandUtils.noConsoleUsage(sender)) {
-                        return false;
+                        return true;
                     }
 
+                    mcMMOPlayer = UserManager.getPlayer((Player) sender);
+
                     disableChatMode(sender);
                     return true;
                 }
@@ -63,6 +80,16 @@ public abstract class ChatCommand implements CommandExecutor {
         }
     }
 
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], CommandUtils.TRUE_FALSE_OPTIONS, new ArrayList<String>(CommandUtils.TRUE_FALSE_OPTIONS.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
     protected String buildChatMessage(String[] args, int index) {
         StringBuilder builder = new StringBuilder();
         builder.append(args[index]);
@@ -75,14 +102,28 @@ public abstract class ChatCommand implements CommandExecutor {
         return builder.toString();
     }
 
+    protected String getDisplayName(CommandSender sender) {
+        return (sender instanceof Player) ? ((Player) sender).getDisplayName() : LocaleLoader.getString("Commands.Chat.Console");
+    }
+
     protected abstract void handleChatSending(CommandSender sender, String[] args);
 
     private void enableChatMode(CommandSender sender) {
+        if (chatMode == ChatMode.PARTY && mcMMOPlayer.getParty() == null) {
+            sender.sendMessage(LocaleLoader.getString("Commands.Party.None"));
+            return;
+        }
+
         chatMode.enable(mcMMOPlayer);
         sender.sendMessage(chatMode.getEnabledMessage());
     }
 
     private void disableChatMode(CommandSender sender) {
+        if (chatMode == ChatMode.PARTY && mcMMOPlayer.getParty() == null) {
+            sender.sendMessage(LocaleLoader.getString("Commands.Party.None"));
+            return;
+        }
+
         chatMode.disable(mcMMOPlayer);
         sender.sendMessage(chatMode.getDisabledMessage());
     }

src/main/java/com/gmail/nossr50/commands/chat/PartyChatCommand.java

@@ -3,9 +3,8 @@ package com.gmail.nossr50.commands.chat;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.chat.ChatManager;
 import com.gmail.nossr50.chat.ChatMode;
+import com.gmail.nossr50.chat.PartyChatManager;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.PartyManager;
@@ -18,16 +17,18 @@ public class PartyChatCommand extends ChatCommand {
 
     @Override
     protected void handleChatSending(CommandSender sender, String[] args) {
+        Party party;
+        String message;
+
         if (sender instanceof Player) {
-            Player player = (Player) sender;
+            party = UserManager.getPlayer((Player) sender).getParty();
-            Party party = UserManager.getPlayer(player).getParty();
 
             if (party == null) {
                 sender.sendMessage(LocaleLoader.getString("Commands.Party.None"));
                 return;
             }
 
-            ChatManager.handlePartyChat(mcMMO.p, party, player.getName(), player.getDisplayName(), buildChatMessage(args, 0));
+            message = buildChatMessage(args, 0);
         }
         else {
             if (args.length < 2) {
@@ -35,14 +36,17 @@ public class PartyChatCommand extends ChatCommand {
                 return;
             }
 
-            Party party = PartyManager.getParty(args[0]);
+            party = PartyManager.getParty(args[0]);
 
             if (party == null) {
                 sender.sendMessage(LocaleLoader.getString("Party.InvalidName"));
                 return;
             }
 
-            ChatManager.handlePartyChat(mcMMO.p, party, LocaleLoader.getString("Commands.Chat.Console"), buildChatMessage(args, 1));
+            message = buildChatMessage(args, 1);
-        }
+        }
+
+        ((PartyChatManager) chatManager).setParty(party);
+        chatManager.handleChat(sender.getName(), getDisplayName(sender), message);
     }
 }

src/main/java/com/gmail/nossr50/commands/database/McpurgeCommand.java

@@ -1,38 +1,26 @@
 package com.gmail.nossr50.commands.database;
 
+import java.util.List;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 
+import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.database.DatabaseManager;
-import com.gmail.nossr50.database.LeaderboardManager;
 import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.util.Permissions;
 
-public class McpurgeCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
+
+public class McpurgeCommand implements TabExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if (!Permissions.mcpurge(sender)) {
-            sender.sendMessage(command.getPermissionMessage());
-            return true;
-        }
-
         switch (args.length) {
             case 0:
-                if (Config.getInstance().getUseMySQL()) {
+                mcMMO.getDatabaseManager().purgePowerlessUsers();
-                    DatabaseManager.purgePowerlessSQL();
 
                 if (Config.getInstance().getOldUsersCutoff() != -1) {
-                        DatabaseManager.purgeOldSQL();
+                    mcMMO.getDatabaseManager().purgeOldUsers();
-                    }
-                }
-                else {
-                    LeaderboardManager.purgePowerlessFlatfile();
-
-                    if (Config.getInstance().getOldUsersCutoff() != -1) {
-                        LeaderboardManager.purgeOldFlatfile();
-                    }
                 }
 
                 sender.sendMessage(LocaleLoader.getString("Commands.mcpurge.Success"));
@@ -42,4 +30,9 @@ public class McpurgeCommand implements CommandExecutor {
                 return false;
         }
     }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        return ImmutableList.of();
+    }
 }

src/main/java/com/gmail/nossr50/commands/database/McremoveCommand.java

@@ -1,45 +1,35 @@
 package com.gmail.nossr50.commands.database;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.util.StringUtil;
 
-import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.database.DatabaseManager;
-import com.gmail.nossr50.database.LeaderboardManager;
 import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
 
-public class McremoveCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
+
+public class McremoveCommand implements TabExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if (!Permissions.mcremove(sender)) {
+        switch (args.length) {
-            sender.sendMessage(command.getPermissionMessage());
+            case 1:
+                if (UserManager.getPlayer(args[0]) == null && CommandUtils.unloadedProfile(sender, mcMMO.getDatabaseManager().loadPlayerProfile(args[0], false))) {
                     return true;
                 }
 
-        switch (args.length) {
+                if (mcMMO.getDatabaseManager().removeUser(args[0])) {
-            case 1:
-                /* MySQL */
-                if (Config.getInstance().getUseMySQL()) {
-                    String tablePrefix = Config.getInstance().getMySQLTablePrefix();
-
-                    if (DatabaseManager.update("DELETE FROM " + tablePrefix + "users WHERE " + tablePrefix + "users.user = '" + args[0] + "'") != 0) {
-                        DatabaseManager.profileCleanup(args[0]);
                     sender.sendMessage(LocaleLoader.getString("Commands.mcremove.Success", args[0]));
                 }
                 else {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
+                    sender.sendMessage(args[0] + " could not be removed from the database."); // Pretty sure this should NEVER happen.
-                    }
-                }
-                else {
-                    if (LeaderboardManager.removeFlatFileUser(args[0])) {
-                        DatabaseManager.profileCleanup(args[0]);
-                        sender.sendMessage(LocaleLoader.getString("Commands.mcremove.Success", args[0]));
-                    }
-                    else {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                    }
                 }
 
                 return true;
@@ -48,4 +38,15 @@ public class McremoveCommand implements CommandExecutor {
                 return false;
         }
     }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                Set<String> playerNames = UserManager.getPlayers().keySet();
+                return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
 }

src/main/java/com/gmail/nossr50/commands/database/MmoshowdbCommand.java

@@ -0,0 +1,42 @@
+package com.gmail.nossr50.commands.database;
+
+import java.util.List;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.database.DatabaseManagerFactory;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.google.common.collect.ImmutableList;
+
+public class MmoshowdbCommand implements TabExecutor {
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (args.length != 0) {
+            return false;
+        }
+        else {
+            Class<?> clazz = DatabaseManagerFactory.getCustomDatabaseManagerClass();
+            if (clazz != null) {
+                sender.sendMessage(LocaleLoader.getString("Commands.mmoshowdb", clazz.getName()));
+                return true;
+            }
+            else {
+                if (Config.getInstance().getUseMySQL()) {
+                    sender.sendMessage(LocaleLoader.getString("Commands.mmoshowdb", "sql"));
+                }
+                else {
+                    sender.sendMessage(LocaleLoader.getString("Commands.mmoshowdb", "flatfile"));
+                }
+                return true;
+            }
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        return ImmutableList.of();
+    }
+}

src/main/java/com/gmail/nossr50/commands/database/MmoupdateCommand.java

@@ -1,51 +1,138 @@
 package com.gmail.nossr50.commands.database;
 
+import java.util.List;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.database.DatabaseManager;
+import com.gmail.nossr50.database.DatabaseManagerFactory;
+import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.runnables.database.SQLConversionTask;
+import com.gmail.nossr50.runnables.database.ConversionTask;
-import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 
-public class MmoupdateCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
+
+public class MmoupdateCommand implements TabExecutor {
+
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if (!Permissions.mmoupdate(sender)) {
+        switch (args.length) {
-            sender.sendMessage(command.getPermissionMessage());
+            case 1:
+                String argType = args[0];
+                String oldType = validateName(sender, args[0]);
+                if (oldType == null) {
                     return true;
                 }
 
-        switch (args.length) {
+                String newType = getCurrentDb();
-            case 0:
+
-                sender.sendMessage(LocaleLoader.getString("Commands.mmoupdate.Start"));
+                if (newType.equals(oldType)) {
+                    sender.sendMessage(LocaleLoader.getString("Commands.mmoupdate.Same", argType));
+                    return true;
+                }
+
+                DatabaseManager oldDb;
+                if (oldType == "sql") {
+                    oldDb = DatabaseManagerFactory.createSQLDatabaseManager();
+                }
+                else if (oldType == "flatfile") {
+                    oldDb = DatabaseManagerFactory.createFlatfileDatabaseManager();
+                }
+                else try {
+                    @SuppressWarnings("unchecked")
+                    Class<? extends DatabaseManager> clazz = (Class<? extends DatabaseManager>) Class.forName(oldType);
+                    oldDb = DatabaseManagerFactory.createCustomDatabaseManager((Class<? extends DatabaseManager>) clazz);
+
+                    oldType = clazz.getSimpleName(); // For pretty-printing; we have the database now
+                }
+                catch (Throwable e) {
+                    return false;
+                }
+
+                sender.sendMessage(LocaleLoader.getString("Commands.mmoupdate.Start", oldType, newType));
+
+                // Convert the online players right away, without waiting
+                // first, flush out the current data
+                UserManager.saveAll();
                 UserManager.clearAll();
-                convertToMySQL();
 
                 for (Player player : mcMMO.p.getServer().getOnlinePlayers()) {
+                    // Get the profile from the old database and save it in the new
+                    PlayerProfile profile = oldDb.loadPlayerProfile(player.getName(), false);
+                    if (profile.isLoaded()) {
+                        mcMMO.getDatabaseManager().saveUser(profile);
+                    }
+
+                    // Reload from the current database via UserManager
                     UserManager.addUser(player);
                 }
 
-                sender.sendMessage(LocaleLoader.getString("Commands.mmoupdate.Finish"));
+                // Schedule the task for all users
+                new ConversionTask(oldDb, sender, oldType, newType).runTaskAsynchronously(mcMMO.p);
+
                 return true;
 
             default:
-                return false;
+                break;
         }
+        return false;
     }
 
     /**
-     * Convert FlatFile data to MySQL data.
+     * @return null - if type not recognized / class not found
+     *         empty string - if type is same as current
+     *         normalized string - if type is recognized
      */
-    private void convertToMySQL() {
+    private String validateName(CommandSender sender, String type) {
-        if (!Config.getInstance().getUseMySQL()) {
+        if (type.equalsIgnoreCase("sql") || type.equalsIgnoreCase("mysql")) {
-            return;
+            return "sql";
         }
 
-        mcMMO.p.getServer().getScheduler().runTaskLaterAsynchronously(mcMMO.p, new SQLConversionTask(), 1);
+        if (type.equalsIgnoreCase("flatfile") || type.equalsIgnoreCase("file")) {
+            return "flatfile";
+        }
+
+        try {
+            Class<?> clazz = Class.forName(type);
+
+            if (!DatabaseManager.class.isAssignableFrom(clazz)) {
+                sender.sendMessage(LocaleLoader.getString("Commands.mmoupdate.InvalidType", type));
+                return null;
+            }
+
+            return type;
+        }
+        catch (Exception e) {
+            sender.sendMessage(LocaleLoader.getString("Commands.mmoupdate.InvalidType", type));
+            return null;
+        }
+    }
+
+    private String getCurrentDb() {
+        if (DatabaseManagerFactory.getCustomDatabaseManagerClass() != null) {
+            return DatabaseManagerFactory.getCustomDatabaseManagerClass().getSimpleName();
+        }
+
+        if (Config.getInstance().getUseMySQL()) {
+            return "sql";
+        }
+        else {
+            return "flatfile";
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        Class<?> clazz = DatabaseManagerFactory.getCustomDatabaseManagerClass();
+        if (clazz != null) {
+            return ImmutableList.of("flatfile", "sql", clazz.getName());
+        }
+        return ImmutableList.of("flatfile", "sql");
     }
 }

src/main/java/com/gmail/nossr50/commands/experience/AddlevelsCommand.java

@@ -1,154 +1,41 @@
 package com.gmail.nossr50.commands.experience;
 
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.events.experience.McMMOPlayerLevelUpEvent;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.StringUtils;
-import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.SkillUtils;
 
-public class AddlevelsCommand implements CommandExecutor {
+public class AddlevelsCommand extends ExperienceCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean permissionsCheckSelf(CommandSender sender) {
-        PlayerProfile profile;
+        return Permissions.addlevels(sender);
-        int levels;
-        boolean allSkills = false;
-        SkillType skill = null;
-
-        switch (args.length) {
-            case 2:
-                if (!Permissions.addlevels(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                if (!(sender instanceof Player)) {
+    @Override
-                    return false;
+    protected boolean permissionsCheckOthers(CommandSender sender) {
+        return Permissions.addlevelsOthers(sender);
     }
 
-                if (args[0].equalsIgnoreCase("all")) {
+    @Override
-                    allSkills = true;
+    protected void handleCommand(SkillType skill) {
-                }
+        profile.addLevels(skill, value);
-                else if (!SkillUtils.isSkill(args[0])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
-                    return true;
-                }
 
-                if (!StringUtils.isInt(args[1])) {
+        if (player != null) {
-                    return false;
+            mcMMO.p.getServer().getPluginManager().callEvent(new McMMOPlayerLevelUpEvent(player, skill, value));
-                }
-
-                levels = Integer.parseInt(args[1]);
-                profile = UserManager.getPlayer((Player) sender).getProfile();
-
-                if (allSkills) {
-                    for (SkillType skillType : SkillType.values()) {
-                        if (skillType.isChildSkill()) {
-                            continue;
-                        }
-
-                        profile.addLevels(skillType, levels);
-                    }
-                }
-                else {
-                    skill = SkillType.getSkill(args[0]);
-                    profile.addLevels(skill, levels);
-                }
-
-                if (allSkills) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.1", levels));
-                }
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardSkill.1", levels, SkillUtils.getSkillName(skill)));
-                }
-
-                return true;
-
-            case 3:
-                if (!Permissions.addlevelsOthers(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                if (args[1].equalsIgnoreCase("all")) {
-                    allSkills = true;
-                }
-                else if (!SkillUtils.isSkill(args[1])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
-                    return true;
-                }
-
-                if (!StringUtils.isInt(args[2])) {
-                    return false;
-                }
-
-                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(args[0]);
-                levels = Integer.parseInt(args[2]);
-
-                // If the mcMMOPlayer doesn't exist, create a temporary profile and check if it's present in the database. If it's not, abort the process.
-                if (mcMMOPlayer == null) {
-                    profile = new PlayerProfile(args[0], false);
-
-                    if (!profile.isLoaded()) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                        return true;
-                    }
-
-                    if (allSkills) {
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            profile.addLevels(skillType, levels);
-                        }
-                    }
-                    else {
-                        skill = SkillType.getSkill(args[1]);
-                        profile.addLevels(skill, levels);
-                    }
-
-                    profile.save(); // Since this is a temporary profile, we save it here.
-                }
-                else {
-                    profile = mcMMOPlayer.getProfile();
-
-                    if (allSkills) {
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            profile.addLevels(skillType, levels);
-                        }
-
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.1", levels));
-                    }
-                    else {
-                        skill = SkillType.getSkill(args[1]);
-                        profile.addLevels(skill, levels);
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.addlevels.AwardSkill.1", levels, SkillUtils.getSkillName(skill)));
         }
     }
 
-                if (allSkills) {
+    @Override
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.2", args[0]));
+    protected void handlePlayerMessageAll() {
-                }
+        player.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.1", value));
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardSkill.2", SkillUtils.getSkillName(skill), args[0]));
     }
 
-                return true;
+    @Override
-
+    protected void handlePlayerMessageSkill() {
-            default:
+        player.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardSkill.1", value, SkillUtils.getSkillName(skill)));
-                return false;
-        }
     }
 }

src/main/java/com/gmail/nossr50/commands/experience/AddxpCommand.java

@@ -1,152 +1,40 @@
 package com.gmail.nossr50.commands.experience;
 
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.StringUtils;
-import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.SkillUtils;
 
-public class AddxpCommand implements CommandExecutor {
+public class AddxpCommand extends ExperienceCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean permissionsCheckSelf(CommandSender sender) {
-        int xp;
+        return Permissions.addxp(sender);
-        McMMOPlayer mcMMOPlayer;
-        PlayerProfile profile;
-        boolean allSkills = false;
-        SkillType skill = null;
-
-        switch (args.length) {
-            case 2:
-                if (!Permissions.addxp(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                if (!(sender instanceof Player)) {
+    @Override
-                    return false;
+    protected boolean permissionsCheckOthers(CommandSender sender) {
+        return Permissions.addxpOthers(sender);
     }
 
-                if (args[0].equalsIgnoreCase("all")) {
+    @Override
-                    allSkills = true;
+    protected void handleCommand(SkillType skill) {
-                }
+        if (player != null) {
-                else if (!SkillUtils.isSkill(args[0])) {
+            mcMMOPlayer.applyXpGain(skill, value);
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
-                    return true;
-                }
-
-                if (!StringUtils.isInt(args[1])) {
-                    return false;
-                }
-
-                xp = Integer.parseInt(args[1]);
-                mcMMOPlayer = UserManager.getPlayer((Player) sender);
-                profile = mcMMOPlayer.getProfile();
-
-                if (allSkills) {
-                    for (SkillType skillType : SkillType.values()) {
-                        if (skillType.isChildSkill()) {
-                            continue;
-                        }
-
-                        mcMMOPlayer.applyXpGain(skillType, xp);
-                    }
-
-                    sender.sendMessage(LocaleLoader.getString("Commands.addxp.AwardAll", xp));
         }
         else {
-                    skill = SkillType.getSkill(args[0]);
+            profile.addExperience(skill, value);
-
-                    mcMMOPlayer.applyXpGain(skill, xp);
-                    sender.sendMessage(LocaleLoader.getString("Commands.addxp.AwardSkill", xp, SkillUtils.getSkillName(skill)));
-                }
-
-                return true;
-
-            case 3:
-                if (!Permissions.addxpOthers(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                if (args[1].equalsIgnoreCase("all")) {
-                    allSkills = true;
-                }
-                else if (!SkillUtils.isSkill(args[1])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
-                    return true;
-                }
-
-                if (!StringUtils.isInt(args[2])) {
-                    return false;
-                }
-
-                mcMMOPlayer = UserManager.getPlayer(args[0]);
-                xp = Integer.parseInt(args[2]);
-
-                // If the mcMMOPlayer doesn't exist, create a temporary profile and check if it's present in the database. If it's not, abort the process.
-                if (mcMMOPlayer == null) {
-                    profile = new PlayerProfile(args[0], false);
-
-                    if (!profile.isLoaded()) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                        return true;
-                    }
-
-                    // TODO: Currently the offline player doesn't level up automatically
-                    if (allSkills) {
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            profile.setSkillXpLevel(skillType, xp);
-                        }
-                    }
-                    else {
-                        skill = SkillType.getSkill(args[1]);
-                        profile.setSkillXpLevel(skill, xp);
-                    }
-
-                    profile.save(); // Since this is a temporary profile, we save it here.
-                }
-                else {
-                    if (allSkills) {
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            mcMMOPlayer.applyXpGain(skillType, xp);
-                        }
-
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.addxp.AwardAll", xp));
-                    }
-                    else {
-                        skill = SkillType.getSkill(args[1]);
-                        mcMMOPlayer.applyXpGain(skill, xp);
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.addxp.AwardSkill", xp, SkillUtils.getSkillName(skill)));
         }
     }
 
-                if (allSkills) {
+    @Override
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.2", args[0]));
+    protected void handlePlayerMessageAll() {
-                }
+        player.sendMessage(LocaleLoader.getString("Commands.addxp.AwardAll", value));
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardSkill.2", SkillUtils.getSkillName(skill), args[0]));
     }
 
-                return true;
+    @Override
-
+    protected void handlePlayerMessageSkill() {
-            default:
+        player.sendMessage(LocaleLoader.getString("Commands.addxp.AwardSkill", value, SkillUtils.getSkillName(skill)));
-                return false;
-        }
     }
 }

src/main/java/com/gmail/nossr50/commands/experience/ExperienceCommand.java

@@ -0,0 +1,172 @@
+package com.gmail.nossr50.commands.experience;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.datatypes.player.PlayerProfile;
+import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.skills.SkillUtils;
+
+import com.google.common.collect.ImmutableList;
+
+public abstract class ExperienceCommand implements TabExecutor {
+    protected McMMOPlayer mcMMOPlayer;
+    protected Player player;
+    protected PlayerProfile profile;
+
+    protected boolean allSkills;
+    protected SkillType skill;
+    protected int value;
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        switch (args.length) {
+            case 2:
+                if (CommandUtils.noConsoleUsage(sender)) {
+                    return true;
+                }
+
+                if (!permissionsCheckSelf(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                if (!validateArguments(sender, args[0], args[1])) {
+                    return true;
+                }
+
+                player = (Player) sender;
+                mcMMOPlayer = UserManager.getPlayer(player);
+                profile = mcMMOPlayer.getProfile();
+
+                editValues();
+                allSkills = false;
+                return true;
+
+            case 3:
+                if (!permissionsCheckOthers(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                if (!validateArguments(sender, args[1], args[2])) {
+                    return true;
+                }
+
+                mcMMOPlayer = UserManager.getPlayer(args[0]);
+
+                // If the mcMMOPlayer doesn't exist, create a temporary profile and check if it's present in the database. If it's not, abort the process.
+                if (mcMMOPlayer == null) {
+                    profile = mcMMO.getDatabaseManager().loadPlayerProfile(args[0], false);
+
+                    if (CommandUtils.unloadedProfile(sender, profile)) {
+                        return true;
+                    }
+
+                    editValues();
+                    profile.save(); // Since this is a temporary profile, we save it here.
+                }
+                else {
+                    profile = mcMMOPlayer.getProfile();
+                    player = mcMMOPlayer.getPlayer();
+                    editValues();
+                }
+
+                handleSenderMessage(sender, args[0]);
+                allSkills = false;
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                Set<String> playerNames = UserManager.getPlayers().keySet();
+                return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
+            case 2:
+                return StringUtil.copyPartialMatches(args[1], SkillType.SKILL_NAMES, new ArrayList<String>(SkillType.SKILL_NAMES.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    protected abstract boolean permissionsCheckSelf(CommandSender sender);
+    protected abstract boolean permissionsCheckOthers(CommandSender sender);
+    protected abstract void handleCommand(SkillType skill);
+    protected abstract void handlePlayerMessageAll();
+    protected abstract void handlePlayerMessageSkill();
+
+    private boolean validateArguments(CommandSender sender, String skillName, String value) {
+        if (isInvalidInteger(sender, value) || isInvalidSkill(sender, skillName)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    private boolean isInvalidInteger(CommandSender sender, String value) {
+        if (CommandUtils.isInvalidInteger(sender, value)) {
+            return true;
+        }
+
+        this.value = Integer.parseInt(value);
+        return false;
+    }
+
+    protected boolean isInvalidSkill(CommandSender sender, String skillName) {
+        if (skillName.equalsIgnoreCase("all")) {
+            allSkills = true;
+            return false;
+        }
+        else if (CommandUtils.isInvalidSkill(sender, skillName)) {
+            return true;
+        }
+
+        skill = SkillType.getSkill(skillName);
+        return false;
+    }
+
+    protected void handleSenderMessage(CommandSender sender, String playerName) {
+        if (allSkills) {
+            sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.2", playerName));
+        }
+        else {
+            sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardSkill.2", SkillUtils.getSkillName(skill), playerName));
+        }
+    }
+
+    protected void editValues() {
+        if (allSkills) {
+            for (SkillType skillType : SkillType.values()) {
+                handleCommand(skillType);
+            }
+
+            if (player != null) {
+                handlePlayerMessageAll();
+            }
+        }
+        else {
+            handleCommand(skill);
+
+            if (player != null) {
+                handlePlayerMessageSkill();
+            }
+        }
+    }
+}

src/main/java/com/gmail/nossr50/commands/experience/MmoeditCommand.java

@@ -1,150 +1,41 @@
 package com.gmail.nossr50.commands.experience;
 
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.events.experience.McMMOPlayerLevelUpEvent;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.StringUtils;
-import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.SkillUtils;
 
-public class MmoeditCommand implements CommandExecutor {
+public class MmoeditCommand extends ExperienceCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean permissionsCheckSelf(CommandSender sender) {
-        PlayerProfile profile;
+        return Permissions.mmoedit(sender);
-        int newValue;
-        boolean allSkills = false;
-        SkillType skill = null;
-
-        switch (args.length) {
-            case 2:
-                if (!Permissions.mmoedit(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                if (!(sender instanceof Player)) {
+    @Override
-                    return false;
+    protected boolean permissionsCheckOthers(CommandSender sender) {
+        return Permissions.mmoeditOthers(sender);
     }
 
-                if (args[0].equalsIgnoreCase("all")) {
+    @Override
-                    allSkills = true;
+    protected void handleCommand(SkillType skill) {
-                }
+        profile.modifySkill(skill, value);
-                else if (!SkillUtils.isSkill(args[0])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
-                    return true;
-                }
 
-                if (!StringUtils.isInt(args[1])) {
+        if (player != null) {
-                    return false;
+            mcMMO.p.getServer().getPluginManager().callEvent(new McMMOPlayerLevelUpEvent(player, skill, value - profile.getSkillLevel(skill)));
-                }
-
-                newValue = Integer.parseInt(args[1]);
-                profile = UserManager.getPlayer((Player) sender).getProfile();
-
-                if (allSkills) {
-                    for (SkillType skillType : SkillType.values()) {
-                        if (skillType.isChildSkill()) {
-                            continue;
-                        }
-
-                        profile.modifySkill(skillType, newValue);
-                    }
-
-                    sender.sendMessage(LocaleLoader.getString("Commands.mmoedit.AllSkills.1", newValue));
-                }
-                else {
-                    skill = SkillType.getSkill(args[0]);
-                    profile.modifySkill(skill, newValue);
-                    sender.sendMessage(LocaleLoader.getString("Commands.mmoedit.Modified.1", SkillUtils.getSkillName(skill), newValue));
-                }
-
-                return true;
-
-            case 3:
-                if (!Permissions.mmoeditOthers(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                if (args[1].equalsIgnoreCase("all")) {
-                    allSkills = true;
-                }
-                else if (!SkillUtils.isSkill(args[1])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
-                    return true;
-                }
-
-                if (!StringUtils.isInt(args[2])) {
-                    return false;
-                }
-
-                newValue = Integer.parseInt(args[2]);
-                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(args[0]);
-
-                // If the mcMMOPlayer doesn't exist, create a temporary profile and check if it's present in the database. If it's not, abort the process.
-                if (mcMMOPlayer == null) {
-                    profile = new PlayerProfile(args[0], false);
-
-                    if (!profile.isLoaded()) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
-                        return true;
-                    }
-
-                    if (allSkills) {
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            profile.modifySkill(skillType, newValue);
-                        }
-                    }
-                    else {
-                        skill = SkillType.getSkill(args[1]);
-                        profile.modifySkill(skill, newValue);
-                    }
-
-                    profile.save(); // Since this is a temporary profile, we save it here.
-                }
-                else {
-                    profile = mcMMOPlayer.getProfile();
-
-                    if (allSkills) {
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            profile.modifySkill(skillType, newValue);
-                        }
-
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.mmoedit.AllSkills.1", newValue));
-                    }
-                    else {
-                        skill = SkillType.getSkill(args[1]);
-                        profile.modifySkill(skill, newValue);
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.mmoedit.Modified.1", SkillUtils.getSkillName(skill), newValue));
         }
     }
 
-                if (allSkills) {
+    @Override
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.2", args[0]));
+    protected void handlePlayerMessageAll() {
-                }
+        player.sendMessage(LocaleLoader.getString("Commands.mmoedit.AllSkills.1", value));
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.mmoedit.Modified.2", SkillUtils.getSkillName(skill), args[0]));
     }
 
-                return true;
+    @Override
-
+    protected void handlePlayerMessageSkill() {
-            default:
+        player.sendMessage(LocaleLoader.getString("Commands.mmoedit.Modified.1", SkillUtils.getSkillName(skill), value));
-                return false;
-        }
     }
 }

src/main/java/com/gmail/nossr50/commands/experience/SkillresetCommand.java

@@ -1,76 +1,49 @@
 package com.gmail.nossr50.commands.experience;
 
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.events.experience.McMMOPlayerLevelUpEvent;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.SkillUtils;
 
-public class SkillresetCommand implements CommandExecutor {
+public class SkillresetCommand extends ExperienceCommand {
+    private CommandSender sender;
+    private Command command;
+    private int argsLength;
+
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        PlayerProfile profile;
+        this.command = command;
-        boolean allSkills = false;
+        this.sender = sender;
-        SkillType skill = null;
+        argsLength = args.length;
-        String skillName = "";
 
         switch (args.length) {
             case 1:
+                if (CommandUtils.noConsoleUsage(sender)) {
+                    return true;
+                }
+
                 if (!Permissions.skillreset(sender)) {
                     sender.sendMessage(command.getPermissionMessage());
                     return true;
                 }
 
-                if (!(sender instanceof Player)) {
+                if (isInvalidSkill(sender, args[0])) {
-                    return false;
-                }
-
-                if (args[0].equalsIgnoreCase("all")) {
-                    allSkills = true;
-                }
-                else if (!SkillUtils.isSkill(args[0])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                     return true;
                 }
 
-                profile = UserManager.getPlayer((Player) sender).getProfile();
+                player = (Player) sender;
-
+                mcMMOPlayer = UserManager.getPlayer(player);
-                if (allSkills) {
+                profile = mcMMOPlayer.getProfile();
-                    for (SkillType skillType : SkillType.values()) {
-                        if (skillType.isChildSkill()) {
-                            continue;
-                        }
-
-                        if (!Permissions.skillreset(sender, skillType)) {
-                            sender.sendMessage(command.getPermissionMessage());
-                            continue;
-                        }
-
-                        profile.modifySkill(skillType, 0);
-                    }
-
-                    sender.sendMessage(LocaleLoader.getString("Commands.Reset.All"));
-                }
-                else {
-                    skill = SkillType.getSkill(args[0]);
-                    skillName = SkillUtils.getSkillName(skill);
-
-                    if (!Permissions.skillreset(sender, skill)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    profile.modifySkill(skill, 0);
-                    sender.sendMessage(LocaleLoader.getString("Commands.Reset.Single", skillName));
-                }
 
+                editValues();
                 return true;
 
             case 2:
@@ -79,91 +52,69 @@ public class SkillresetCommand implements CommandExecutor {
                     return true;
                 }
 
-                if (args[1].equalsIgnoreCase("all")) {
+                if (isInvalidSkill(sender, args[1])) {
-                    allSkills = true;
-                }
-                else if (!SkillUtils.isSkill(args[1])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                     return true;
                 }
 
-                if (!allSkills) {
+                mcMMOPlayer = UserManager.getPlayer(args[0]);
-                    skill = SkillType.getSkill(args[1]);
-                    skillName = SkillUtils.getSkillName(skill);
-
-                    if (!Permissions.skillresetOthers(sender, skill)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-                }
-
-                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(args[0]);
 
                 // If the mcMMOPlayer doesn't exist, create a temporary profile and check if it's present in the database. If it's not, abort the process.
                 if (mcMMOPlayer == null) {
-                    profile = new PlayerProfile(args[0], false);
+                    profile = mcMMO.getDatabaseManager().loadPlayerProfile(args[0], false);
 
-                    if (!profile.isLoaded()) {
+                    if (CommandUtils.unloadedProfile(sender, profile)) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
                         return true;
                     }
 
-                    if (allSkills) {
+                    editValues();
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            if (!Permissions.skillresetOthers(sender, skill)) {
-                                sender.sendMessage(command.getPermissionMessage());
-                                continue;
-                            }
-
-                            profile.modifySkill(skillType, 0);
-                        }
-                    }
-                    else {
-                        profile.modifySkill(skill, 0);
-                    }
-
                     profile.save(); // Since this is a temporary profile, we save it here.
                 }
                 else {
                     profile = mcMMOPlayer.getProfile();
+                    player = mcMMOPlayer.getPlayer();
 
-                    if (allSkills) {
+                    editValues();
-                        for (SkillType skillType : SkillType.values()) {
-                            if (skillType.isChildSkill()) {
-                                continue;
-                            }
-
-                            if (!Permissions.skillresetOthers(sender, skillType)) {
-                                sender.sendMessage(command.getPermissionMessage());
-                                continue;
-                            }
-
-                            profile.modifySkill(skillType, 0);
-                        }
-
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.Reset.All"));
-                    }
-                    else {
-                        profile.modifySkill(skill, 0);
-                        mcMMOPlayer.getPlayer().sendMessage(LocaleLoader.getString("Commands.Reset.Single", skillName));
-                    }
-                }
-
-                if (allSkills) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.addlevels.AwardAll.2", args[0]));
-                }
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.mmoedit.Modified.2", skillName, args[0]));
                 }
 
+                handleSenderMessage(sender, args[0]);
                 return true;
 
             default:
                 return false;
         }
     }
+
+    @Override
+    protected boolean permissionsCheckSelf(CommandSender sender) {
+        return false;
+    }
+
+    @Override
+    protected boolean permissionsCheckOthers(CommandSender sender) {
+        return false;
+    }
+
+    @Override
+    protected void handleCommand(SkillType skill) {
+        if (argsLength == 1 && !Permissions.skillreset(sender, skill) || (argsLength == 2 && !Permissions.skillresetOthers(sender, skill))) {
+            sender.sendMessage(command.getPermissionMessage());
+            return;
+        }
+
+        profile.modifySkill(skill, 0);
+
+        if (player != null) {
+            mcMMO.p.getServer().getPluginManager().callEvent(new McMMOPlayerLevelUpEvent(player, skill, 0 - profile.getSkillLevel(skill)));
+        }
+    }
+
+    @Override
+    protected void handlePlayerMessageAll() {
+        player.sendMessage(LocaleLoader.getString("Commands.Reset.All"));
+    }
+
+    @Override
+    protected void handlePlayerMessageSkill() {
+        player.sendMessage(LocaleLoader.getString("Commands.Reset.Single", SkillUtils.getSkillName(skill)));
+    }
 }

src/main/java/com/gmail/nossr50/commands/hardcore/HardcoreCommand.java

@@ -1,85 +1,41 @@
 package com.gmail.nossr50.commands.hardcore;
 
-import java.text.DecimalFormat;
-
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
-import org.bukkit.command.CommandSender;
-
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.StringUtils;
 
-public class HardcoreCommand implements CommandExecutor {
+public class HardcoreCommand extends HardcoreModeCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected void disable() {
-        switch (args.length) {
-            case 0:
-                if (!Permissions.hardcoreToggle(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                if (Config.getInstance().getHardcoreEnabled()) {
-                    disableHardcore();
-                }
-                else {
-                    enableHardcore();
-                }
-
-                return true;
-
-            case 1:
-                if (args[0].equalsIgnoreCase("on") || args[0].equalsIgnoreCase("true") || args[0].equalsIgnoreCase("enabled")) {
-                    if (!Permissions.hardcoreToggle(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    enableHardcore();
-                    return true;
-                }
-
-                if (args[0].equalsIgnoreCase("off") || args[0].equalsIgnoreCase("false") || args[0].equalsIgnoreCase("disabled")) {
-                    if (!Permissions.hardcoreToggle(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    disableHardcore();
-                    return true;
-                }
-
-                if (!StringUtils.isDouble(args[0])) {
-                    return false;
-                }
-
-                if (!Permissions.hardcoreModify(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                DecimalFormat percent = new DecimalFormat("##0.00%");
-                double newPercent = Double.parseDouble(args[0]);
-
-                Config.getInstance().setHardcoreDeathStatPenaltyPercentage(newPercent);
-                sender.sendMessage(LocaleLoader.getString("Hardcore.PercentageChanged", percent.format(newPercent / 100D)));
-                return true;
-
-            default:
-                return false;
-        }
-    }
-
-    private void disableHardcore() {
         Config.getInstance().setHardcoreEnabled(false);
         mcMMO.p.getServer().broadcastMessage(LocaleLoader.getString("Hardcore.Disabled"));
     }
 
-    private void enableHardcore() {
+    @Override
+    protected void enable() {
         Config.getInstance().setHardcoreEnabled(true);
         mcMMO.p.getServer().broadcastMessage(LocaleLoader.getString("Hardcore.Enabled"));
     }
+
+    @Override
+    protected boolean checkTogglePermissions() {
+        return Permissions.hardcoreToggle(sender);
+    }
+
+    @Override
+    protected boolean checkModifyPermissions() {
+        return Permissions.hardcoreModify(sender);
+    }
+
+    @Override
+    protected boolean checkEnabled() {
+        return Config.getInstance().getHardcoreEnabled();
+    }
+
+    @Override
+    protected void modify() {
+        Config.getInstance().setHardcoreDeathStatPenaltyPercentage(newPercent);
+        sender.sendMessage(LocaleLoader.getString("Hardcore.PercentageChanged", percent.format(newPercent / 100D)));
+    }
 }

src/main/java/com/gmail/nossr50/commands/hardcore/HardcoreModeCommand.java

@@ -0,0 +1,114 @@
+package com.gmail.nossr50.commands.hardcore;
+
+import java.text.DecimalFormat;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.StringUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
+
+import com.google.common.collect.ImmutableList;
+
+public abstract class HardcoreModeCommand implements TabExecutor {
+    protected CommandSender sender;
+    protected double newPercent;
+    protected DecimalFormat percent;
+
+    public HardcoreModeCommand() {
+        percent = new DecimalFormat("##0.00%");
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        switch (args.length) {
+            case 0:
+                this.sender = sender;
+
+                if (!checkTogglePermissions()) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                if (checkEnabled()) {
+                    disable();
+                }
+                else {
+                    enable();
+                }
+
+                return true;
+
+            case 1:
+                if (CommandUtils.shouldEnableToggle(args[0])) {
+                    if (!Permissions.hardcoreToggle(sender)) {
+                        sender.sendMessage(command.getPermissionMessage());
+                        return true;
+                    }
+
+                    enable();
+                    return true;
+                }
+
+                if (CommandUtils.shouldDisableToggle(args[0])) {
+                    if (!Permissions.hardcoreToggle(sender)) {
+                        sender.sendMessage(command.getPermissionMessage());
+                        return true;
+                    }
+
+                    disable();
+                    return true;
+                }
+
+                if (isInvalidPercentage(sender, args[0])) {
+                    return true;
+                }
+
+                if (!Permissions.hardcoreModify(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                modify();
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                if (StringUtils.isDouble(args[0])) {
+                    return ImmutableList.of();
+                }
+
+                return StringUtil.copyPartialMatches(args[0], CommandUtils.TRUE_FALSE_OPTIONS, new ArrayList<String>(CommandUtils.TRUE_FALSE_OPTIONS.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    protected abstract boolean checkTogglePermissions();
+    protected abstract boolean checkModifyPermissions();
+    protected abstract boolean checkEnabled();
+    protected abstract void enable();
+    protected abstract void disable();
+    protected abstract void modify();
+
+    private boolean isInvalidPercentage(CommandSender sender, String value) {
+        if (CommandUtils.isInvalidDouble(sender, value)) {
+            return true;
+        }
+
+        newPercent = Double.parseDouble(value);
+        return false;
+    }
+}

src/main/java/com/gmail/nossr50/commands/hardcore/VampirismCommand.java

@@ -1,90 +1,41 @@
 package com.gmail.nossr50.commands.hardcore;
 
-import java.text.DecimalFormat;
-
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
-import org.bukkit.command.CommandSender;
-
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.StringUtils;
 
-public class VampirismCommand implements CommandExecutor {
+public class VampirismCommand extends HardcoreModeCommand {
     @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    protected boolean checkTogglePermissions() {
-        if (!Config.getInstance().getHardcoreEnabled()) {
+        return Permissions.vampirismToggle(sender);
-            sender.sendMessage(LocaleLoader.getString("Hardcore.Disabled"));
-            return true;
     }
 
-        switch (args.length) {
+    @Override
-            case 0:
+    protected boolean checkModifyPermissions() {
-                if (!Permissions.vampirismToggle(sender)) {
+        return Permissions.vampirismModify(sender);
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
     }
 
-                if (Config.getInstance().getHardcoreVampirismEnabled()) {
+    @Override
-                    disableVampirism();
+    protected boolean checkEnabled() {
-                }
+        return Config.getInstance().getHardcoreVampirismEnabled();
-                else {
-                    enableVampirism();
     }
 
-                return true;
+    @Override
-
+    protected void enable() {
-            case 1:
+        Config.getInstance().setHardcoreVampirismEnabled(true);
-                if (args[0].equalsIgnoreCase("on") || args[0].equalsIgnoreCase("true") || args[0].equalsIgnoreCase("enabled")) {
+        mcMMO.p.getServer().broadcastMessage(LocaleLoader.getString("Vampirism.Enabled"));
-                    if (!Permissions.vampirismToggle(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
     }
 
-                    enableVampirism();
+    @Override
-                    return true;
+    protected void disable() {
-                }
-
-                if (args[0].equalsIgnoreCase("off") || args[0].equalsIgnoreCase("false") || args[0].equalsIgnoreCase("disabled")) {
-                    if (!Permissions.vampirismToggle(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    disableVampirism();
-                    return true;
-                }
-
-                if (!StringUtils.isDouble(args[0])) {
-                    return false;
-                }
-
-                if (!Permissions.vampirismModify(sender)) {
-                    sender.sendMessage(command.getPermissionMessage());
-                    return true;
-                }
-
-                DecimalFormat percent = new DecimalFormat("##0.00%");
-                double newPercent = Double.parseDouble(args[0]);
-
-                Config.getInstance().setHardcoreVampirismStatLeechPercentage(newPercent);
-                sender.sendMessage(LocaleLoader.getString("Vampirism.PercentageChanged", percent.format(newPercent / 100D)));
-                return true;
-
-            default:
-                return false;
-        }
-    }
-
-    private void disableVampirism() {
         Config.getInstance().setHardcoreVampirismEnabled(false);
         mcMMO.p.getServer().broadcastMessage(LocaleLoader.getString("Vampirism.Disabled"));
     }
 
-    private void enableVampirism() {
+    @Override
-        Config.getInstance().setHardcoreVampirismEnabled(true);
+    protected void modify() {
-        mcMMO.p.getServer().broadcastMessage(LocaleLoader.getString("Vampirism.Enabled"));
+        Config.getInstance().setHardcoreVampirismStatLeechPercentage(newPercent);
+        sender.sendMessage(LocaleLoader.getString("Vampirism.PercentageChanged", percent.format(newPercent / 100D)));
     }
 }

src/main/java/com/gmail/nossr50/commands/party/PartyAcceptCommand.java

@@ -11,15 +11,12 @@ import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyAcceptCommand implements CommandExecutor {
-    private McMMOPlayer mcMMOPlayer;
-    private Player player;
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 1:
-                player = (Player) sender;
+                Player player = (Player) sender;
-                mcMMOPlayer = UserManager.getPlayer(player);
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
 
                 if (!mcMMOPlayer.hasPartyInvite()) {
                     sender.sendMessage(LocaleLoader.getString("mcMMO.NoInvites"));

src/main/java/com/gmail/nossr50/commands/party/PartyChangeOwnerCommand.java

@@ -5,7 +5,6 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.PartyManager;
@@ -18,7 +17,7 @@ public class PartyChangeOwnerCommand implements CommandExecutor {
             case 2:
                 Party playerParty = UserManager.getPlayer((Player) sender).getParty();
 
-                if (!playerParty.getMembers().contains(mcMMO.p.getServer().getOfflinePlayer(args[1]))) {
+                if (!playerParty.getMembers().contains(args[1])) {
                     sender.sendMessage(LocaleLoader.getString("Party.NotInYourParty", args[1]));
                     return true;
                 }

src/main/java/com/gmail/nossr50/commands/party/PartyChangePasswordCommand.java

@@ -10,22 +10,24 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyChangePasswordCommand implements CommandExecutor {
+    private Party playerParty;
+
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        Party playerParty = UserManager.getPlayer((Player) sender).getParty();
+        playerParty = UserManager.getPlayer((Player) sender).getParty();
 
         switch (args.length) {
             case 1:
-                unprotectParty(sender, playerParty);
+                unprotectParty(sender);
                 return true;
 
             case 2:
                 if (args[1].equalsIgnoreCase("clear") || args[1].equalsIgnoreCase("reset")) {
-                    unprotectParty(sender, playerParty);
+                    unprotectParty(sender);
                     return true;
                 }
 
-                protectParty(sender, playerParty, args[1]);
+                protectParty(sender, args[1]);
                 return true;
 
             default:
@@ -35,13 +37,13 @@ public class PartyChangePasswordCommand implements CommandExecutor {
         }
     }
 
-    private void unprotectParty(CommandSender sender, Party playerParty) {
+    private void unprotectParty(CommandSender sender) {
         playerParty.setLocked(true);
         playerParty.setPassword(null);
         sender.sendMessage(LocaleLoader.getString("Party.Password.Removed"));
     }
 
-    private void protectParty(CommandSender sender, Party playerParty, String password) {
+    private void protectParty(CommandSender sender, String password) {
         playerParty.setLocked(true);
         playerParty.setPassword(password);
         sender.sendMessage(LocaleLoader.getString("Party.Password.Set", password));

src/main/java/com/gmail/nossr50/commands/party/PartyCommand.java

@@ -1,21 +1,46 @@
 package com.gmail.nossr50.commands.party;
 
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
 
+import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.commands.chat.PartyChatCommand;
+import com.gmail.nossr50.commands.party.teleport.PtpCommand;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
+import com.google.common.collect.ImmutableList;
 
-public class PartyCommand implements CommandExecutor {
+public class PartyCommand implements TabExecutor {
     private McMMOPlayer mcMMOPlayer;
     private Player player;
 
+    private static final List<String> PARTY_SUBCOMMANDS;
+    private static final List<String> EXPSHARE_COMPLETIONS = ImmutableList.of("none", "equal");
+    private static final List<String> ITEMSHARE_COMPLETIONS = ImmutableList.of("none", "equal", "random", "loot", "mining", "herbalism", "woodcutting", "misc");
+
+    static {
+        ArrayList<String> subcommands = new ArrayList<String>();
+
+        for (PartySubcommandType subcommand : PartySubcommandType.values()) {
+            subcommands.add(subcommand.toString());
+        }
+
+        Collections.sort(subcommands);
+        PARTY_SUBCOMMANDS = ImmutableList.copyOf(subcommands);
+    }
+
     private CommandExecutor partyJoinCommand           = new PartyJoinCommand();
     private CommandExecutor partyAcceptCommand         = new PartyAcceptCommand();
     private CommandExecutor partyCreateCommand         = new PartyCreateCommand();
@@ -31,7 +56,7 @@ public class PartyCommand implements CommandExecutor {
     private CommandExecutor partyRenameCommand         = new PartyRenameCommand();
     private CommandExecutor partyInfoCommand           = new PartyInfoCommand();
     private CommandExecutor partyHelpCommand           = new PartyHelpCommand();
-    private CommandExecutor partyTeleportCommand       = new PtpCommand();
+    private CommandExecutor partyTeleportCommand       = mcMMO.p.getCommand("ptp").getExecutor();
     private CommandExecutor partyChatCommand           = new PartyChatCommand();
 
     @Override
@@ -121,7 +146,6 @@ public class PartyCommand implements CommandExecutor {
             case OWNER:
                 return partyChangeOwnerCommand.onCommand(sender, command, label, args);
             case LOCK:
-                // Fallthrough
             case UNLOCK:
                 return partyLockCommand.onCommand(sender, command, label, args);
             case PASSWORD:
@@ -135,6 +159,57 @@ public class PartyCommand implements CommandExecutor {
         return true;
     }
 
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], PARTY_SUBCOMMANDS, new ArrayList<String>(PARTY_SUBCOMMANDS.size()));
+            case 2:
+                PartySubcommandType subcommand = PartySubcommandType.getSubcommand(args[0]);
+
+                if (subcommand == null) {
+                    return ImmutableList.of();
+                }
+
+                switch (subcommand) {
+                    case JOIN:
+                    case INVITE:
+                    case KICK:
+                    case OWNER:
+                        Set<String> playerNames = UserManager.getPlayers().keySet();
+                        return StringUtil.copyPartialMatches(args[1], playerNames, new ArrayList<String>(playerNames.size()));
+                    case EXPSHARE:
+                        return StringUtil.copyPartialMatches(args[1], EXPSHARE_COMPLETIONS, new ArrayList<String>(EXPSHARE_COMPLETIONS.size()));
+                    case ITEMSHARE:
+                        return StringUtil.copyPartialMatches(args[1], ITEMSHARE_COMPLETIONS, new ArrayList<String>(ITEMSHARE_COMPLETIONS.size()));
+                    case LOCK:
+                    case CHAT:
+                        return StringUtil.copyPartialMatches(args[1], CommandUtils.TRUE_FALSE_OPTIONS, new ArrayList<String>(CommandUtils.TRUE_FALSE_OPTIONS.size()));
+                    case PASSWORD:
+                        return StringUtil.copyPartialMatches(args[1], CommandUtils.RESET_OPTIONS, new ArrayList<String>(CommandUtils.RESET_OPTIONS.size()));
+                    case TELEPORT:
+                        List<String> matches = StringUtil.copyPartialMatches(args[1], PtpCommand.TELEPORT_SUBCOMMANDS, new ArrayList<String>(PtpCommand.TELEPORT_SUBCOMMANDS.size()));
+
+                        if (matches.size() == 0) {
+                            playerNames = UserManager.getPlayers().keySet();
+                            return StringUtil.copyPartialMatches(args[1], playerNames, new ArrayList<String>(playerNames.size()));
+                        }
+
+                        return matches;
+                    default:
+                        return ImmutableList.of();
+                }
+            case 3:
+                if (PartySubcommandType.getSubcommand(args[0]) == PartySubcommandType.ITEMSHARE && isItemShareCategory(args[1])) {
+                    return StringUtil.copyPartialMatches(args[2], CommandUtils.TRUE_FALSE_OPTIONS, new ArrayList<String>(CommandUtils.TRUE_FALSE_OPTIONS.size()));
+                }
+
+                return ImmutableList.of();
+            default:
+                return ImmutableList.of();
+        }
+    }
+
     private boolean printUsage() {
         player.sendMessage(LocaleLoader.getString("Party.Help.0", "/party join"));
         player.sendMessage(LocaleLoader.getString("Party.Help.1", "/party create"));
@@ -151,4 +226,9 @@ public class PartyCommand implements CommandExecutor {
 
         return newArgs;
     }
+
+    private boolean isItemShareCategory(String category) {
+        return category.equalsIgnoreCase("loot") || category.equalsIgnoreCase("mining") || category.equalsIgnoreCase("herbalism") || category.equalsIgnoreCase("woodcutting") || category.equalsIgnoreCase("misc");
     }
+}
+

src/main/java/com/gmail/nossr50/commands/party/PartyCreateCommand.java

@@ -12,26 +12,21 @@ import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyCreateCommand implements CommandExecutor {
-    private McMMOPlayer mcMMOPlayer;
-    private Player player;
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 2:
-                // Fallthrough
             case 3:
                 Party newParty = PartyManager.getParty(args[1]);
 
+                Player player = (Player) sender;
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
+
                 // Check to see if the party exists, and if it does cancel creating a new party
-                if (newParty != null) {
+                if (PartyManager.checkPartyExistence(player, newParty, args[1])) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Party.AlreadyExists", args[1]));
                     return true;
                 }
 
-                player = (Player) sender;
-                mcMMOPlayer = UserManager.getPlayer(player);
-
                 // Changing parties
                 if (!PartyManager.changeOrJoinParty(mcMMOPlayer, player, mcMMOPlayer.getParty(), args[1])) {
                     return true;

src/main/java/com/gmail/nossr50/commands/party/PartyDisbandCommand.java

@@ -17,9 +17,10 @@ public class PartyDisbandCommand implements CommandExecutor {
         switch (args.length) {
             case 1:
                 Party playerParty = UserManager.getPlayer((Player) sender).getParty();
+                String partyName = playerParty.getName();
 
                 for (Player member : playerParty.getOnlineMembers()) {
-                    if (!PartyManager.handlePartyChangeEvent(member, playerParty.getName(), null, EventReason.KICKED_FROM_PARTY)) {
+                    if (!PartyManager.handlePartyChangeEvent(member, partyName, null, EventReason.KICKED_FROM_PARTY)) {
                         return true;
                     }
 

src/main/java/com/gmail/nossr50/commands/party/PartyExpShareCommand.java

@@ -11,6 +11,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.ShareHandler;
 import com.gmail.nossr50.party.ShareHandler.ShareMode;
 import com.gmail.nossr50.util.StringUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyExpShareCommand implements CommandExecutor {
@@ -27,14 +28,14 @@ public class PartyExpShareCommand implements CommandExecutor {
             case 2:
                 playerParty = UserManager.getPlayer((Player) sender).getParty();
 
-                if (args[1].equalsIgnoreCase("none") || args[1].equalsIgnoreCase("off") || args[1].equalsIgnoreCase("false")) {
+                if (args[1].equalsIgnoreCase("none") || CommandUtils.shouldDisableToggle(args[1])) {
                     handleChangingShareMode(ShareMode.NONE);
                 }
-                else if (args[1].equalsIgnoreCase("equal") || args[1].equalsIgnoreCase("even") || args[1].equalsIgnoreCase("on") || args[1].equalsIgnoreCase("true")) {
+                else if (args[1].equalsIgnoreCase("equal") || args[1].equalsIgnoreCase("even") || CommandUtils.shouldEnableToggle(args[1])) {
                     handleChangingShareMode(ShareMode.EQUAL);
                 }
                 else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "expshare", "[NONE | EQUAL]"));
+                    sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "expshare", "<NONE | EQUAL>"));
                 }
 
                 return true;
@@ -48,8 +49,10 @@ public class PartyExpShareCommand implements CommandExecutor {
     private void handleChangingShareMode(ShareHandler.ShareMode mode) {
         playerParty.setXpShareMode(mode);
 
+        String changeModeMessage = LocaleLoader.getString("Commands.Party.SetSharing", LocaleLoader.getString("Party.ShareType.Exp"), LocaleLoader.getString("Party.ShareMode." + StringUtils.getCapitalized(mode.toString())));
+
         for (Player member : playerParty.getOnlineMembers()) {
-            member.sendMessage(LocaleLoader.getString("Commands.Party.SetSharing", LocaleLoader.getString("Party.ShareType.Exp"), LocaleLoader.getString("Party.ShareMode." + StringUtils.getCapitalized(mode.toString()))));
+            member.sendMessage(changeModeMessage);
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/party/PartyHelpCommand.java

@@ -19,6 +19,8 @@ public class PartyHelpCommand implements CommandExecutor {
                 sender.sendMessage(LocaleLoader.getString("Party.Help.6", "/party kick"));
                 sender.sendMessage(LocaleLoader.getString("Party.Help.7", "/party leader"));
                 sender.sendMessage(LocaleLoader.getString("Party.Help.8", "/party disband"));
+                sender.sendMessage(LocaleLoader.getString("Party.Help.9", "/party itemshare"));
+                sender.sendMessage(LocaleLoader.getString("Party.Help.10", "/party expshare"));
                 return true;
 
             default:
@@ -26,5 +28,4 @@ public class PartyHelpCommand implements CommandExecutor {
                 return true;
         }
     }
-
 }

src/main/java/com/gmail/nossr50/commands/party/PartyInfoCommand.java

@@ -1,12 +1,12 @@
 package com.gmail.nossr50.commands.party;
 
 import org.bukkit.ChatColor;
-import org.bukkit.OfflinePlayer;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
+import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
@@ -21,6 +21,9 @@ public class PartyInfoCommand implements CommandExecutor {
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        switch (args.length) {
+            case 0:
+            case 1:
                 player = (Player) sender;
                 McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
                 playerParty = mcMMOPlayer.getParty();
@@ -29,21 +32,29 @@ public class PartyInfoCommand implements CommandExecutor {
                 displayShareModeInfo();
                 displayMemberInfo();
                 return true;
+            default:
+                sender.sendMessage(LocaleLoader.getString("Commands.Usage.1", "party", "info"));
+                return true;
+        }
     }
 
     private String createMembersList() {
         StringBuilder memberList = new StringBuilder();
 
-        for (OfflinePlayer member : playerParty.getMembers()) {
+        for (String memberName : playerParty.getMembers()) {
-            if (playerParty.getLeader().equalsIgnoreCase(member.getName())) {
+            Player member = mcMMO.p.getServer().getPlayerExact(memberName);
-                memberList.append(ChatColor.GOLD).append(member.getName()).append(" ");
+
+            if (playerParty.getLeader().equalsIgnoreCase(memberName)) {
+                memberList.append(ChatColor.GOLD);
             }
-            else if (member.isOnline()) {
+            else if (member != null) {
-                memberList.append(ChatColor.WHITE).append(member.getName()).append(" ");
+                memberList.append(ChatColor.WHITE);
             }
             else {
-                memberList.append(ChatColor.GRAY).append(member.getName()).append(" ");
+                memberList.append(ChatColor.GRAY);
             }
+
+            memberList.append(memberName).append(" ");
         }
 
         return memberList.toString();
@@ -52,7 +63,7 @@ public class PartyInfoCommand implements CommandExecutor {
     private void displayShareModeInfo() {
         boolean xpShareEnabled = Config.getInstance().getExpShareEnabled();
         boolean itemShareEnabled = Config.getInstance().getItemShareEnabled();
-        boolean itemSharingActive = playerParty.getItemShareMode() != ShareHandler.ShareMode.NONE;
+        boolean itemSharingActive = (playerParty.getItemShareMode() != ShareHandler.ShareMode.NONE);
 
         if (!xpShareEnabled && !itemShareEnabled) {
             return;
@@ -97,6 +108,6 @@ public class PartyInfoCommand implements CommandExecutor {
 
         player.sendMessage(LocaleLoader.getString("Commands.Party.Members.Header"));
         player.sendMessage(LocaleLoader.getString("Commands.Party.MembersNear", membersNear, membersOnline));
-        player.sendMessage(LocaleLoader.getString("Commands.Party.Members", createMembersList()));
+        player.sendMessage(createMembersList());
     }
 }

src/main/java/com/gmail/nossr50/commands/party/PartyInviteCommand.java

@@ -5,40 +5,27 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.PartyManager;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyInviteCommand implements CommandExecutor {
-    private McMMOPlayer mcMMOTarget;
-    private Player target;
-
-    private McMMOPlayer mcMMOPlayer;
-    private Player player;
-    private Party playerParty;
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 2:
-                if (!mcMMO.p.getServer().getOfflinePlayer(args[1]).isOnline()) {
+                McMMOPlayer mcMMOTarget = UserManager.getPlayer(args[1]);
-                    sender.sendMessage(LocaleLoader.getString("Party.NotOnline", args[1]));
+
-                    return true;
+                if (!CommandUtils.checkPlayerExistence(sender, args[1], mcMMOTarget)) {
+                    return false;
                 }
 
-                mcMMOTarget = UserManager.getPlayer(args[1]);
+                Player target = mcMMOTarget.getPlayer();
-
+                Player player = (Player) sender;
-                if (mcMMOTarget == null) {
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
-                    sender.sendMessage(LocaleLoader.getString("Party.Player.Invalid"));
-                    return true;
-                }
-
-                target = mcMMOTarget.getPlayer();
-                mcMMOPlayer = UserManager.getPlayer((Player) sender);
-                player = mcMMOPlayer.getPlayer();
 
                 if (player.equals(target)) {
                     sender.sendMessage(LocaleLoader.getString("Party.Invite.Self"));
@@ -50,7 +37,7 @@ public class PartyInviteCommand implements CommandExecutor {
                     return true;
                 }
 
-                playerParty = mcMMOPlayer.getParty();
+                Party playerParty = mcMMOPlayer.getParty();
 
                 if (!PartyManager.canInvite(player, playerParty)) {
                     player.sendMessage(LocaleLoader.getString("Party.Locked"));

src/main/java/com/gmail/nossr50/commands/party/PartyItemShareCommand.java

@@ -6,11 +6,12 @@ import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.party.ItemShareType;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.party.ShareHandler;
 import com.gmail.nossr50.party.ShareHandler.ShareMode;
 import com.gmail.nossr50.util.StringUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyItemShareCommand implements CommandExecutor {
@@ -26,76 +27,64 @@ public class PartyItemShareCommand implements CommandExecutor {
         switch (args.length) {
             case 2:
                 playerParty = UserManager.getPlayer((Player) sender).getParty();
+                ShareMode mode = ShareMode.getShareMode(args[1].toUpperCase());
 
-                if (args[1].equalsIgnoreCase("none") || args[1].equalsIgnoreCase("off") || args[1].equalsIgnoreCase("false")) {
+                if (mode == null) {
-                    handleChangingShareMode(ShareMode.NONE);
-                }
-                else if (args[1].equalsIgnoreCase("equal") || args[1].equalsIgnoreCase("even")) {
-                    handleChangingShareMode(ShareMode.EQUAL);
-                }
-                else if (args[1].equalsIgnoreCase("random")) {
-                    handleChangingShareMode(ShareMode.RANDOM);
-                }
-                else {
                     sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<NONE | EQUAL | RANDOM>"));
+                    return true;
                 }
 
+                handleChangingShareMode(mode);
                 return true;
 
             case 3:
                 playerParty = UserManager.getPlayer((Player) sender).getParty();
                 boolean toggle = false;
 
-                if (args[2].equalsIgnoreCase("true") || args[2].equalsIgnoreCase("on") || args[2].equalsIgnoreCase("enabled")) {
+                if (CommandUtils.shouldEnableToggle(args[2])) {
                     toggle = true;
                 }
-                else if (args[2].equalsIgnoreCase("false") || args[2].equalsIgnoreCase("off") || args[2].equalsIgnoreCase("disabled")) {
+                else if (CommandUtils.shouldDisableToggle(args[2])) {
                     toggle = false;
                 }
-
-                if (args[1].equalsIgnoreCase("loot")) {
-                    playerParty.setSharingLootDrops(toggle);
-                }
-                else if (args[1].equalsIgnoreCase("mining")) {
-                    playerParty.setSharingMiningDrops(toggle);
-                }
-                else if (args[1].equalsIgnoreCase("herbalism")) {
-                    playerParty.setSharingHerbalismDrops(toggle);
-                }
-                else if (args[1].equalsIgnoreCase("woodcutting")) {
-                    playerParty.setSharingWoodcuttingDrops(toggle);
-                }
                 else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<loot | mining | herbalism | woodcutting> <true | false>"));
+                    sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<loot | mining | herbalism | woodcutting | misc> <true | false>"));
+                    return true;
+                }
+
+                try {
+                    handleToggleItemShareCategory(ItemShareType.valueOf(args[1].toUpperCase()), toggle);
+                }
+                catch (IllegalArgumentException ex) {
+                    sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<loot | mining | herbalism | woodcutting | misc> <true | false>"));
                 }
 
-                notifyToggleItemShareCategory(args, toggle);
                 return true;
 
             default:
                 sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<NONE | EQUAL | RANDOM>"));
-                sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<loot | mining | herbalism | woodcutting> <true | false>"));
+                sender.sendMessage(LocaleLoader.getString("Commands.Usage.2", "party", "itemshare", "<loot | mining | herbalism | woodcutting | misc> <true | false>"));
                 return true;
         }
     }
 
-    private void handleChangingShareMode(ShareHandler.ShareMode mode) {
+    private void handleChangingShareMode(ShareMode mode) {
         playerParty.setItemShareMode(mode);
 
-        for (Player member : playerParty.getOnlineMembers()) {
+        String changeModeMessage = LocaleLoader.getString("Commands.Party.SetSharing", LocaleLoader.getString("Party.ShareType.Item"), LocaleLoader.getString("Party.ShareMode." + StringUtils.getCapitalized(mode.toString())));
-            member.sendMessage(LocaleLoader.getString("Commands.Party.SetSharing", LocaleLoader.getString("Party.ShareType.Item"), LocaleLoader.getString("Party.ShareMode." + StringUtils.getCapitalized(mode.toString()))));
-        }
-    }
-
-    private void notifyToggleItemShareCategory(String[] args, boolean toggle) {
-        String state = "disabled";
-
-        if (toggle) {
-            state = "enabled";
-        }
 
         for (Player member : playerParty.getOnlineMembers()) {
-            member.sendMessage(LocaleLoader.getString("Commands.Party.ToggleShareCategory", StringUtils.getCapitalized(args[1]), state));
+            member.sendMessage(changeModeMessage);
+        }
+    }
+
+    private void handleToggleItemShareCategory(ItemShareType type, boolean toggle) {
+        playerParty.setSharingDrops(type, toggle);
+
+        String toggleMessage = LocaleLoader.getString("Commands.Party.ToggleShareCategory", StringUtils.getCapitalized(type.toString()), toggle ? "enabled" : "disabled");
+
+        for (Player member : playerParty.getOnlineMembers()) {
+            member.sendMessage(toggleMessage);
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/party/PartyJoinCommand.java

@@ -5,11 +5,11 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.PartyManager;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyJoinCommand implements CommandExecutor {
@@ -25,13 +25,15 @@ public class PartyJoinCommand implements CommandExecutor {
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 2:
-                // Fallthrough
             case 3:
                 // Verify target exists and is in a different party than the player
                 if (!canJoinParty(sender, args[1])) {
                     return true;
                 }
 
+                mcMMOPlayer = UserManager.getPlayer((Player) sender);
+                player = mcMMOPlayer.getPlayer();
+
                 String password = getPassword(args);
 
                 // Make sure party passwords match
@@ -62,15 +64,9 @@ public class PartyJoinCommand implements CommandExecutor {
     }
 
     private boolean canJoinParty(CommandSender sender, String targetName) {
-        if (!mcMMO.p.getServer().getOfflinePlayer(targetName).isOnline()) {
-            sender.sendMessage(LocaleLoader.getString("Party.NotOnline", targetName));
-            return false;
-        }
-
         mcMMOTarget = UserManager.getPlayer(targetName);
 
-        if (mcMMOTarget == null) {
+        if (!CommandUtils.checkPlayerExistence(sender, targetName, mcMMOTarget)) {
-            sender.sendMessage(LocaleLoader.getString("Party.Player.Invalid"));
             return false;
         }
 
@@ -83,6 +79,7 @@ public class PartyJoinCommand implements CommandExecutor {
 
         player = (Player) sender;
         mcMMOPlayer = UserManager.getPlayer(player);
+
         playerParty = mcMMOPlayer.getParty();
         targetParty = mcMMOTarget.getParty();
 

src/main/java/com/gmail/nossr50/commands/party/PartyKickCommand.java

@@ -19,10 +19,9 @@ public class PartyKickCommand implements CommandExecutor {
         switch (args.length) {
             case 2:
                 Party playerParty = UserManager.getPlayer((Player) sender).getParty();
-
                 OfflinePlayer target = mcMMO.p.getServer().getOfflinePlayer(args[1]);
 
-                if (!playerParty.getMembers().contains(target)) {
+                if (!playerParty.getMembers().contains(target.getName())) {
                     sender.sendMessage(LocaleLoader.getString("Party.NotInYourParty", args[1]));
                     return true;
                 }

src/main/java/com/gmail/nossr50/commands/party/PartyLockCommand.java

@@ -8,6 +8,7 @@ import org.bukkit.entity.Player;
 import com.gmail.nossr50.datatypes.party.Party;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyLockCommand implements CommandExecutor {
@@ -20,10 +21,10 @@ public class PartyLockCommand implements CommandExecutor {
         switch (args.length) {
             case 1:
                 if (args[0].equalsIgnoreCase("lock")) {
-                    lockParty(sender, command);
+                    lockParty(sender, command.getPermissionMessage());
                 }
                 else if (args[0].equalsIgnoreCase("unlock")) {
-                    unlockParty(sender, command);
+                    unlockParty(sender, command.getPermissionMessage());
                 }
 
                 return true;
@@ -34,11 +35,11 @@ public class PartyLockCommand implements CommandExecutor {
                     return true;
                 }
 
-                if (args[1].equalsIgnoreCase("on") || args[1].equalsIgnoreCase("true")) {
+                if (CommandUtils.shouldEnableToggle(args[1])) {
-                    lockParty(sender, command);
+                    lockParty(sender, command.getPermissionMessage());
                 }
-                else if (args[1].equalsIgnoreCase("off") || args[1].equalsIgnoreCase("false")) {
+                else if (CommandUtils.shouldDisableToggle(args[1])) {
-                    unlockParty(sender, command);
+                    unlockParty(sender, command.getPermissionMessage());
                 }
                 else {
                     sendUsageStrings(sender);
@@ -55,9 +56,9 @@ public class PartyLockCommand implements CommandExecutor {
     /**
      * Handle locking a party.
      */
-    private void lockParty(CommandSender sender, Command command) {
+    private void lockParty(CommandSender sender, String permissionMessage) {
         if (!Permissions.partySubcommand(sender, PartySubcommandType.LOCK)) {
-            sender.sendMessage(command.getPermissionMessage());
+            sender.sendMessage(permissionMessage);
             return;
         }
 
@@ -75,9 +76,9 @@ public class PartyLockCommand implements CommandExecutor {
      *
      * @return true if party is successfully unlocked, false otherwise.
      */
-    private void unlockParty(CommandSender sender, Command command) {
+    private void unlockParty(CommandSender sender, String permissionMessage) {
         if (!Permissions.partySubcommand(sender, PartySubcommandType.UNLOCK)) {
-            sender.sendMessage(command.getPermissionMessage());
+            sender.sendMessage(permissionMessage);
             return;
         }
 

src/main/java/com/gmail/nossr50/commands/party/PartyQuitCommand.java

@@ -12,15 +12,12 @@ import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.player.UserManager;
 
 public class PartyQuitCommand implements CommandExecutor {
-    private Player player;
-    private Party playerParty;
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 1:
-                player = (Player) sender;
+                Player player = (Player) sender;
-                playerParty = UserManager.getPlayer(player).getParty();
+                Party playerParty = UserManager.getPlayer(player).getParty();
 
                 if (!PartyManager.handlePartyChangeEvent(player, playerParty.getName(), null, EventReason.LEFT_PARTY)) {
                     return true;
@@ -31,7 +28,7 @@ public class PartyQuitCommand implements CommandExecutor {
                 return true;
 
             default:
-                sender.sendMessage(LocaleLoader.getString("Commands.Usage.1", "party", "[quit|q|leave]"));
+                sender.sendMessage(LocaleLoader.getString("Commands.Usage.1", "party", "quit"));
                 return true;
         }
     }

src/main/java/com/gmail/nossr50/commands/party/PartyRenameCommand.java

@@ -6,6 +6,7 @@ import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.datatypes.party.Party;
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.events.party.McMMOPartyChangeEvent.EventReason;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.PartyManager;
@@ -14,29 +15,32 @@ import com.gmail.nossr50.util.player.UserManager;
 public class PartyRenameCommand implements CommandExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        Party playerParty = UserManager.getPlayer((Player) sender).getParty();
-        String leaderName = playerParty.getLeader();
-
         switch (args.length) {
             case 2:
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer((Player) sender);
+                Party playerParty = mcMMOPlayer.getParty();
+
+                String oldPartyName = playerParty.getName();
                 String newPartyName = args[1];
 
                 // This is to prevent party leaders from spamming other players with the rename message
-                if (playerParty.getName().equalsIgnoreCase(newPartyName)) {
+                if (oldPartyName.equalsIgnoreCase(newPartyName)) {
                     sender.sendMessage(LocaleLoader.getString("Party.Rename.Same"));
                     return true;
                 }
 
+                Player player = mcMMOPlayer.getPlayer();
                 Party newParty = PartyManager.getParty(newPartyName);
 
                 // Check to see if the party exists, and if it does cancel renaming the party
-                if (newParty != null) {
+                if (PartyManager.checkPartyExistence(player, newParty, newPartyName)) {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Party.AlreadyExists", newPartyName));
                     return true;
                 }
 
+                String leaderName = playerParty.getLeader();
+
                 for (Player member : playerParty.getOnlineMembers()) {
-                    if (!PartyManager.handlePartyChangeEvent(member, playerParty.getName(), newPartyName, EventReason.CHANGED_PARTIES)) {
+                    if (!PartyManager.handlePartyChangeEvent(member, oldPartyName, newPartyName, EventReason.CHANGED_PARTIES)) {
                         return true;
                     }
 

src/main/java/com/gmail/nossr50/commands/party/PtpCommand.java

@@ -1,218 +0,0 @@
-package com.gmail.nossr50.commands.party;
-
-import org.bukkit.World;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
-import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
-
-import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.events.party.McMMOPartyTeleportEvent;
-import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.party.PartyManager;
-import com.gmail.nossr50.util.Misc;
-import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.commands.CommandUtils;
-import com.gmail.nossr50.util.player.UserManager;
-
-public class PtpCommand implements CommandExecutor {
-    private Player player;
-    private McMMOPlayer mcMMOPlayer;
-
-    private Player target;
-    private McMMOPlayer mcMMOTarget;
-
-    @Override
-    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if (CommandUtils.noConsoleUsage(sender)) {
-            return true;
-        }
-
-        switch (args.length) {
-            case 1:
-                player = (Player) sender;
-                mcMMOPlayer = UserManager.getPlayer(player);
-
-                if (args[0].equalsIgnoreCase("toggle")) {
-                    if (!Permissions.partyTeleportToggle(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    return togglePartyTeleportation();
-                }
-
-                if (args[0].equalsIgnoreCase("acceptany") || args[0].equalsIgnoreCase("acceptall")) {
-                    if (!Permissions.partyTeleportAcceptAll(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    return acceptAnyTeleportRequest();
-                }
-
-                int ptpCooldown = Config.getInstance().getPTPCommandCooldown();
-                long recentlyHurt = UserManager.getPlayer(player).getRecentlyHurt();
-
-                if ((recentlyHurt * Misc.TIME_CONVERSION_FACTOR + ptpCooldown * Misc.TIME_CONVERSION_FACTOR) > System.currentTimeMillis()) {
-                    player.sendMessage(LocaleLoader.getString("Party.Teleport.Hurt", ptpCooldown));
-                    return true;
-                }
-
-                if (args[0].equalsIgnoreCase("accept")) {
-                    if (!Permissions.partyTeleportAccept(sender)) {
-                        sender.sendMessage(command.getPermissionMessage());
-                        return true;
-                    }
-
-                    return acceptTeleportRequest();
-                }
-
-                return sendTeleportRequest(args[0]);
-
-            default:
-                return false;
-        }
-    }
-
-    private boolean sendTeleportRequest(String targetName) {
-        if (!canTeleport(targetName)) {
-            return true;
-        }
-
-        if (!mcMMOTarget.getPtpConfirmRequired()) {
-            return handlePartyTeleportEvent(player, target);
-        }
-
-        mcMMOTarget.setPtpRequest(player);
-        mcMMOTarget.actualizePtpTimeout();
-        player.sendMessage(LocaleLoader.getString("Commands.Invite.Success"));
-
-        int ptpRequestExpire = Config.getInstance().getPTPCommandTimeout();
-
-        target.sendMessage(LocaleLoader.getString("Commands.ptp.Request1", player.getName()));
-        target.sendMessage(LocaleLoader.getString("Commands.ptp.Request2", ptpRequestExpire));
-        return true;
-    }
-
-    private boolean acceptTeleportRequest() {
-        if (!mcMMOPlayer.hasPtpRequest()) {
-            player.sendMessage(LocaleLoader.getString("Commands.ptp.NoRequests"));
-            return true;
-        }
-
-        int ptpRequestExpire = Config.getInstance().getPTPCommandTimeout();
-
-        if ((mcMMOPlayer.getPtpTimeout() + ptpRequestExpire) * Misc.TIME_CONVERSION_FACTOR < System.currentTimeMillis()) {
-            mcMMOPlayer.removePtpRequest();
-            player.sendMessage(LocaleLoader.getString("Commands.ptp.RequestExpired"));
-            return true;
-        }
-
-        target = mcMMOPlayer.getPtpRequest();
-        mcMMOPlayer.removePtpRequest();
-
-        if (!canTeleport(target.getName())) {
-            return true;
-        }
-
-        if (Config.getInstance().getPTPCommandWorldPermissions()) {
-            World targetWorld = target.getWorld();
-            World playerWorld = player.getWorld();
-
-            if (!Permissions.partyTeleportAllWorlds(target)) {
-                if (!Permissions.partyTeleportWorld(target, targetWorld)) {
-                    target.sendMessage(LocaleLoader.getString("Commands.ptp.NoWorldPermissions", targetWorld.getName()));
-                    return true;
-                }
-                else if (targetWorld != playerWorld && !Permissions.partyTeleportWorld(target, playerWorld)) {
-                    target.sendMessage(LocaleLoader.getString("Commands.ptp.NoWorldPermissions", playerWorld.getName()));
-                    return true;
-                }
-            }
-        }
-
-        return handlePartyTeleportEvent(target, player);
-    }
-
-    private boolean acceptAnyTeleportRequest() {
-        if (mcMMOPlayer.getPtpConfirmRequired()) {
-            player.sendMessage(LocaleLoader.getString("Commands.ptp.AcceptAny.Disabled"));
-        }
-        else {
-            player.sendMessage(LocaleLoader.getString("Commands.ptp.AcceptAny.Enabled"));
-        }
-
-        mcMMOPlayer.togglePtpConfirmRequired();
-        return true;
-    }
-
-    private boolean togglePartyTeleportation() {
-        if (mcMMOPlayer.getPtpEnabled()) {
-            player.sendMessage(LocaleLoader.getString("Commands.ptp.Disabled"));
-        }
-        else {
-            player.sendMessage(LocaleLoader.getString("Commands.ptp.Enabled"));
-        }
-
-        mcMMOPlayer.togglePtpUse();
-        return true;
-    }
-
-    private boolean canTeleport(String targetName) {
-        if (!mcMMO.p.getServer().getOfflinePlayer(targetName).isOnline()) {
-            player.sendMessage(LocaleLoader.getString("Party.NotOnline", targetName));
-            return false;
-        }
-
-        mcMMOTarget = UserManager.getPlayer(targetName);
-
-        if (mcMMOTarget == null) {
-            player.sendMessage(LocaleLoader.getString("Party.Player.Invalid"));
-            return false;
-        }
-
-        target = mcMMOTarget.getPlayer();
-
-        if (player.equals(target)) {
-            player.sendMessage(LocaleLoader.getString("Party.Teleport.Self"));
-            return false;
-        }
-
-        if (!PartyManager.inSameParty(player, target)) {
-            player.sendMessage(LocaleLoader.getString("Party.NotInYourParty", targetName));
-            return false;
-        }
-
-        if (!mcMMOTarget.getPtpEnabled()) {
-            player.sendMessage(LocaleLoader.getString("Party.Teleport.Disabled", target.getName()));
-            return false;
-        }
-
-        if (target.isDead()) {
-            player.sendMessage(LocaleLoader.getString("Party.Teleport.Dead"));
-            return false;
-        }
-
-        return true;
-    }
-
-    private boolean handlePartyTeleportEvent(Player player, Player target) {
-        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
-        McMMOPartyTeleportEvent event = new McMMOPartyTeleportEvent(player, target, mcMMOPlayer.getParty().getName());
-
-        mcMMO.p.getServer().getPluginManager().callEvent(event);
-
-        if (event.isCancelled()) {
-            return true;
-        }
-
-        player.teleport(target);
-        player.sendMessage(LocaleLoader.getString("Party.Teleport.Player", target.getName()));
-        target.sendMessage(LocaleLoader.getString("Party.Teleport.Target", player.getName()));
-        mcMMOPlayer.actualizeRecentlyHurt();
-        return true;
-    }
-}

src/main/java/com/gmail/nossr50/commands/party/teleport/PtpAcceptAnyCommand.java

@@ -0,0 +1,34 @@
+package com.gmail.nossr50.commands.party.teleport;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.player.UserManager;
+
+public class PtpAcceptAnyCommand implements CommandExecutor {
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!Permissions.partyTeleportAcceptAll(sender)) {
+            sender.sendMessage(command.getPermissionMessage());
+            return true;
+        }
+
+        Player player = (Player) sender;
+        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
+
+        if (mcMMOPlayer.getPtpConfirmRequired()) {
+            player.sendMessage(LocaleLoader.getString("Commands.ptp.AcceptAny.Disabled"));
+        }
+        else {
+            player.sendMessage(LocaleLoader.getString("Commands.ptp.AcceptAny.Enabled"));
+        }
+
+        mcMMOPlayer.togglePtpConfirmRequired();
+        return true;
+    }
+}

src/main/java/com/gmail/nossr50/commands/party/teleport/PtpAcceptCommand.java

@@ -0,0 +1,64 @@
+package com.gmail.nossr50.commands.party.teleport;
+
+import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.util.Misc;
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.player.UserManager;
+
+public class PtpAcceptCommand implements CommandExecutor {
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!Permissions.partyTeleportAccept(sender)) {
+            sender.sendMessage(command.getPermissionMessage());
+            return true;
+        }
+
+        Player player = (Player) sender;
+        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
+
+        if (!mcMMOPlayer.hasPtpRequest()) {
+            player.sendMessage(LocaleLoader.getString("Commands.ptp.NoRequests"));
+            return true;
+        }
+
+        if ((mcMMOPlayer.getPtpTimeout() + Config.getInstance().getPTPCommandTimeout()) * Misc.TIME_CONVERSION_FACTOR < System.currentTimeMillis()) {
+            mcMMOPlayer.removePtpRequest();
+            player.sendMessage(LocaleLoader.getString("Commands.ptp.RequestExpired"));
+            return true;
+        }
+
+        Player target = mcMMOPlayer.getPtpRequest();
+        mcMMOPlayer.removePtpRequest();
+
+        if (!PtpCommand.canTeleport(sender, player, target.getName())) {
+            return true;
+        }
+
+        if (Config.getInstance().getPTPCommandWorldPermissions()) {
+            World targetWorld = target.getWorld();
+            World playerWorld = player.getWorld();
+
+            if (!Permissions.partyTeleportAllWorlds(target)) {
+                if (!Permissions.partyTeleportWorld(target, targetWorld)) {
+                    target.sendMessage(LocaleLoader.getString("Commands.ptp.NoWorldPermissions", targetWorld.getName()));
+                    return true;
+                }
+                else if (targetWorld != playerWorld && !Permissions.partyTeleportWorld(target, playerWorld)) {
+                    target.sendMessage(LocaleLoader.getString("Commands.ptp.NoWorldPermissions", playerWorld.getName()));
+                    return true;
+                }
+            }
+        }
+
+        PtpCommand.handleTeleportWarmup(target, player);
+        return true;
+    }
+}

src/main/java/com/gmail/nossr50/commands/party/teleport/PtpCommand.java

@@ -0,0 +1,201 @@
+package com.gmail.nossr50.commands.party.teleport;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.events.party.McMMOPartyTeleportEvent;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.party.PartyManager;
+import com.gmail.nossr50.runnables.items.TeleportationWarmup;
+import com.gmail.nossr50.util.Misc;
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.skills.SkillUtils;
+import com.google.common.collect.ImmutableList;
+
+public class PtpCommand implements TabExecutor {
+    private static Player target;
+    private static McMMOPlayer mcMMOTarget;
+
+    public static final List<String> TELEPORT_SUBCOMMANDS = ImmutableList.of("toggle", "accept", "acceptany", "acceptall");
+
+    private CommandExecutor ptpToggleCommand = new PtpToggleCommand();
+    private CommandExecutor ptpAcceptAnyCommand = new PtpAcceptAnyCommand();
+    private CommandExecutor ptpAcceptCommand = new PtpAcceptCommand();
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (CommandUtils.noConsoleUsage(sender)) {
+            return true;
+        }
+
+        switch (args.length) {
+            case 1:
+                if (args[0].equalsIgnoreCase("toggle")) {
+                    return ptpToggleCommand.onCommand(sender, command, label, args);
+                }
+
+                if (args[0].equalsIgnoreCase("acceptany") || args[0].equalsIgnoreCase("acceptall")) {
+                    return ptpAcceptAnyCommand.onCommand(sender, command, label, args);
+                }
+
+                Player player = (Player) sender;
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
+
+                long recentlyHurt = mcMMOPlayer.getRecentlyHurt();
+                int hurtCooldown = Config.getInstance().getPTPCommandRecentlyHurtCooldown();
+
+                if (hurtCooldown > 0) {
+                    int timeRemaining = SkillUtils.calculateTimeLeft(recentlyHurt * Misc.TIME_CONVERSION_FACTOR, hurtCooldown, player);
+
+                    if (timeRemaining > 0) {
+                        player.sendMessage(LocaleLoader.getString("Item.Injured.Wait", timeRemaining));
+                        return true;
+                    }
+                }
+
+                if (args[0].equalsIgnoreCase("accept")) {
+                    return ptpAcceptCommand.onCommand(sender, command, label, args);
+                }
+
+                if (!Permissions.partyTeleportSend(sender)) {
+                    sender.sendMessage(command.getPermissionMessage());
+                    return true;
+                }
+
+                int ptpCooldown = Config.getInstance().getPTPCommandCooldown();
+                long lastTeleport = mcMMOPlayer.getLastTeleport();
+
+                if (ptpCooldown > 0) {
+                    int timeRemaining = SkillUtils.calculateTimeLeft(lastTeleport * Misc.TIME_CONVERSION_FACTOR, ptpCooldown, player);
+
+                    if (timeRemaining > 0) {
+                        player.sendMessage(LocaleLoader.getString("Item.Generic.Wait", timeRemaining));
+                        return true;
+                    }
+                }
+
+                sendTeleportRequest(sender, player, args[0]);
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                List<String> matches = StringUtil.copyPartialMatches(args[0], TELEPORT_SUBCOMMANDS, new ArrayList<String>(TELEPORT_SUBCOMMANDS.size()));
+
+                if (matches.size() == 0) {
+                    Set<String> playerNames = UserManager.getPlayers().keySet();
+                    return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
+                }
+
+                return matches;
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    private void sendTeleportRequest(CommandSender sender, Player player, String targetName) {
+        if (!canTeleport(sender, player, targetName)) {
+            return;
+        }
+
+        if (!mcMMOTarget.getPtpConfirmRequired()) {
+            handleTeleportWarmup(player, target);
+            return;
+        }
+
+        mcMMOTarget.setPtpRequest(player);
+        mcMMOTarget.actualizePtpTimeout();
+
+        player.sendMessage(LocaleLoader.getString("Commands.Invite.Success"));
+
+        target.sendMessage(LocaleLoader.getString("Commands.ptp.Request1", player.getName()));
+        target.sendMessage(LocaleLoader.getString("Commands.ptp.Request2", Config.getInstance().getPTPCommandTimeout()));
+    }
+
+    protected static boolean canTeleport(CommandSender sender, Player player, String targetName) {
+        mcMMOTarget = UserManager.getPlayer(targetName);
+
+        if (!CommandUtils.checkPlayerExistence(sender, targetName, mcMMOTarget)) {
+            return false;
+        }
+
+        target = mcMMOTarget.getPlayer();
+        targetName = target.getName();
+
+        if (player.equals(target)) {
+            player.sendMessage(LocaleLoader.getString("Party.Teleport.Self"));
+            return false;
+        }
+
+        if (!PartyManager.inSameParty(player, target)) {
+            player.sendMessage(LocaleLoader.getString("Party.NotInYourParty", targetName));
+            return false;
+        }
+
+        if (!mcMMOTarget.getPtpEnabled()) {
+            player.sendMessage(LocaleLoader.getString("Party.Teleport.Disabled", targetName));
+            return false;
+        }
+
+        if (!target.isValid()) {
+            player.sendMessage(LocaleLoader.getString("Party.Teleport.Dead"));
+            return false;
+        }
+
+        return true;
+    }
+
+    protected static void handleTeleportWarmup(Player teleportingPlayer, Player targetPlayer) {
+        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(teleportingPlayer);
+        mcMMOTarget = UserManager.getPlayer(targetPlayer);
+
+        long warmup = Config.getInstance().getPTPCommandWarmup();
+
+        mcMMOPlayer.actualizeTeleportCommenceLocation(teleportingPlayer);
+
+        if (warmup > 0) {
+            teleportingPlayer.sendMessage(LocaleLoader.getString("Teleport.Commencing", warmup));
+            new TeleportationWarmup(mcMMOPlayer, mcMMOTarget).runTaskLater(mcMMO.p, 20 * warmup);
+        }
+        else {
+            handlePartyTeleportEvent(teleportingPlayer, targetPlayer);
+        }
+    }
+
+    public static void handlePartyTeleportEvent(Player teleportingPlayer, Player targetPlayer) {
+        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(teleportingPlayer);
+        McMMOPartyTeleportEvent event = new McMMOPartyTeleportEvent(teleportingPlayer, targetPlayer, mcMMOPlayer.getParty().getName());
+
+        mcMMO.p.getServer().getPluginManager().callEvent(event);
+
+        if (event.isCancelled()) {
+            return;
+        }
+
+        teleportingPlayer.teleport(targetPlayer);
+
+        teleportingPlayer.sendMessage(LocaleLoader.getString("Party.Teleport.Player", targetPlayer.getName()));
+        targetPlayer.sendMessage(LocaleLoader.getString("Party.Teleport.Target", teleportingPlayer.getName()));
+
+        mcMMOPlayer.actualizeRecentlyHurt();
+    }
+}

src/main/java/com/gmail/nossr50/commands/party/teleport/PtpToggleCommand.java

@@ -0,0 +1,34 @@
+package com.gmail.nossr50.commands.party.teleport;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.player.UserManager;
+
+public class PtpToggleCommand implements CommandExecutor {
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!Permissions.partyTeleportToggle(sender)) {
+            sender.sendMessage(command.getPermissionMessage());
+            return true;
+        }
+
+        Player player = (Player) sender;
+        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
+
+        if (mcMMOPlayer.getPtpEnabled()) {
+            player.sendMessage(LocaleLoader.getString("Commands.ptp.Disabled"));
+        }
+        else {
+            player.sendMessage(LocaleLoader.getString("Commands.ptp.Enabled"));
+        }
+
+        mcMMOPlayer.togglePtpUse();
+        return true;
+    }
+}

src/main/java/com/gmail/nossr50/commands/player/InspectCommand.java

@@ -1,80 +1,94 @@
 package com.gmail.nossr50.commands.player;
 
-import org.bukkit.command.Command;
+import java.util.ArrayList;
-import org.bukkit.command.CommandExecutor;
+import java.util.List;
-import org.bukkit.command.CommandSender;
+import java.util.Set;
-import org.bukkit.entity.Player;
 
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
 
-public class InspectCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
+
+public class InspectCommand implements TabExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        PlayerProfile profile;
-
         switch (args.length) {
             case 1:
+                if (sender instanceof Player && Config.getInstance().getInspectScoreboardEnabled()) {
+                    ScoreboardManager.setupPlayerScoreboard(sender.getName());
+                }
+
                 McMMOPlayer mcMMOPlayer = UserManager.getPlayer(args[0]);
 
                 // If the mcMMOPlayer doesn't exist, create a temporary profile and check if it's present in the database. If it's not, abort the process.
                 if (mcMMOPlayer == null) {
-                    profile = new PlayerProfile(args[0], false); // Temporary Profile
+                    PlayerProfile profile = mcMMO.getDatabaseManager().loadPlayerProfile(args[0], false); // Temporary Profile
 
-                    if (!profile.isLoaded()) {
+                    if (CommandUtils.inspectOffline(sender, profile, Permissions.inspectOffline(sender))) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
                         return true;
                     }
 
-                    // TODO: Why do we care if this is a player?
+                    if (sender instanceof Player && Config.getInstance().getInspectScoreboardEnabled()) {
-                    if (sender instanceof Player && !Permissions.inspectOffline(sender)) {
+                        ScoreboardManager.enablePlayerInspectScoreboardOffline((Player) sender, profile);
-                        sender.sendMessage(LocaleLoader.getString("Inspect.Offline"));
                         return true;
                     }
 
                     sender.sendMessage(LocaleLoader.getString("Inspect.OfflineStats", args[0]));
 
                     sender.sendMessage(LocaleLoader.getString("Stats.Header.Gathering"));
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Excavation.Listener"), profile.getSkillLevel(SkillType.EXCAVATION), profile.getSkillXpLevel(SkillType.EXCAVATION), profile.getXpToLevel(SkillType.EXCAVATION)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.EXCAVATION);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Fishing.Listener"), profile.getSkillLevel(SkillType.FISHING), profile.getSkillXpLevel(SkillType.FISHING), profile.getXpToLevel(SkillType.FISHING)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.FISHING);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Herbalism.Listener"), profile.getSkillLevel(SkillType.HERBALISM), profile.getSkillXpLevel(SkillType.HERBALISM), profile.getXpToLevel(SkillType.HERBALISM)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.HERBALISM);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Mining.Listener"), profile.getSkillLevel(SkillType.MINING), profile.getSkillXpLevel(SkillType.MINING), profile.getXpToLevel(SkillType.MINING)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.MINING);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Woodcutting.Listener"), profile.getSkillLevel(SkillType.WOODCUTTING), profile.getSkillXpLevel(SkillType.WOODCUTTING), profile.getXpToLevel(SkillType.WOODCUTTING)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.WOODCUTTING);
 
                     sender.sendMessage(LocaleLoader.getString("Stats.Header.Combat"));
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Axes.Listener"), profile.getSkillLevel(SkillType.AXES), profile.getSkillXpLevel(SkillType.AXES), profile.getXpToLevel(SkillType.AXES)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.AXES);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Archery.Listener"), profile.getSkillLevel(SkillType.ARCHERY), profile.getSkillXpLevel(SkillType.ARCHERY), profile.getXpToLevel(SkillType.ARCHERY)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.ARCHERY);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Swords.Listener"), profile.getSkillLevel(SkillType.SWORDS), profile.getSkillXpLevel(SkillType.SWORDS), profile.getXpToLevel(SkillType.SWORDS)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.SWORDS);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Taming.Listener"), profile.getSkillLevel(SkillType.TAMING), profile.getSkillXpLevel(SkillType.TAMING), profile.getXpToLevel(SkillType.TAMING)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.TAMING);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Unarmed.Listener"), profile.getSkillLevel(SkillType.UNARMED), profile.getSkillXpLevel(SkillType.UNARMED), profile.getXpToLevel(SkillType.UNARMED)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.UNARMED);
 
                     sender.sendMessage(LocaleLoader.getString("Stats.Header.Misc"));
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Acrobatics.Listener"), profile.getSkillLevel(SkillType.ACROBATICS), profile.getSkillXpLevel(SkillType.ACROBATICS), profile.getXpToLevel(SkillType.ACROBATICS)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.ACROBATICS);
-                    sender.sendMessage(LocaleLoader.getString("Skills.Stats", LocaleLoader.getString("Repair.Listener"), profile.getSkillLevel(SkillType.REPAIR), profile.getSkillXpLevel(SkillType.REPAIR), profile.getXpToLevel(SkillType.REPAIR)));
+                    CommandUtils.displaySkill(sender, profile, SkillType.REPAIR);
                 }
                 else {
                     Player target = mcMMOPlayer.getPlayer();
 
-                    if (sender instanceof Player) {
+                    if (CommandUtils.hidden(sender, target, Permissions.inspectHidden(sender))) {
-                        Player inspector = (Player) sender;
+                        if (!Permissions.inspectOffline(sender)) {
-
+                            sender.sendMessage(LocaleLoader.getString("Inspect.Offline"));
-                        if (!Misc.isNear(inspector.getLocation(), target.getLocation(), 5.0) && !Permissions.inspectFar(inspector)) {
-                            sender.sendMessage(LocaleLoader.getString("Inspect.TooFar"));
                             return true;
                         }
                     }
-                    profile = mcMMOPlayer.getProfile();
+                    else if (CommandUtils.tooFar(sender, target, Permissions.inspectFar(sender))) {
+                        return true;
+                    }
+
+                    if (sender instanceof Player && Config.getInstance().getInspectScoreboardEnabled()) {
+                        ScoreboardManager.enablePlayerInspectScoreboardOnline((Player) sender, mcMMOPlayer);
+                        return true;
+                    }
 
                     sender.sendMessage(LocaleLoader.getString("Inspect.Stats", target.getName()));
-                    CommandUtils.printGatheringSkills(target, profile, sender);
+                    CommandUtils.printGatheringSkills(target, sender);
-                    CommandUtils.printCombatSkills(target, profile, sender);
+                    CommandUtils.printCombatSkills(target, sender);
-                    CommandUtils.printMiscSkills(target, profile, sender);
+                    CommandUtils.printMiscSkills(target, sender);
                     sender.sendMessage(LocaleLoader.getString("Commands.PowerLevel", mcMMOPlayer.getPowerLevel()));
                 }
 
@@ -84,4 +98,15 @@ public class InspectCommand implements CommandExecutor {
                 return false;
         }
     }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                Set<String> playerNames = UserManager.getPlayers().keySet();
+                return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
 }

src/main/java/com/gmail/nossr50/commands/player/McrankCommand.java

@@ -1,43 +1,45 @@
 package com.gmail.nossr50.commands.player;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.database.LeaderboardManager;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
-import com.gmail.nossr50.datatypes.skills.SkillType;
-import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.runnables.commands.McrankCommandAsyncTask;
-import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
-import com.gmail.nossr50.util.skills.SkillUtils;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
+import com.google.common.collect.ImmutableList;
 
-public class McrankCommand implements CommandExecutor {
+public class McrankCommand implements TabExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         switch (args.length) {
             case 0:
+                if (CommandUtils.noConsoleUsage(sender)) {
+                    return true;
+                }
+
                 if (!Permissions.mcrank(sender)) {
                     sender.sendMessage(command.getPermissionMessage());
                     return true;
                 }
 
-                if (!(sender instanceof Player)) {
+                if (Config.getInstance().getMcrankScoreboardEnabled()) {
-                    return false;
+                    ScoreboardManager.setupPlayerScoreboard(sender.getName());
-                }
+                    ScoreboardManager.enablePlayerRankScoreboard((Player) sender);
-
-                if (Config.getInstance().getUseMySQL()) {
-                    sqlDisplay(sender, sender.getName());
                 }
                 else {
-                    LeaderboardManager.updateLeaderboards(); // Make sure the information is up to date
+                    display(sender, sender.getName());
-                    flatfileDisplay(sender, sender.getName());
                 }
 
                 return true;
@@ -48,38 +50,27 @@ public class McrankCommand implements CommandExecutor {
                     return true;
                 }
 
-                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(args[0]);
+                String playerName = args[0];
+                McMMOPlayer mcMMOPlayer = UserManager.getPlayer(playerName);
 
-                if (mcMMOPlayer == null) {
+                if (mcMMOPlayer != null) {
-                    PlayerProfile profile = new PlayerProfile(args[0], false); // Temporary Profile
+                    playerName = mcMMOPlayer.getPlayer().getName();
 
-                    if (!profile.isLoaded()) {
+                    if (CommandUtils.tooFar(sender, mcMMOPlayer.getPlayer(), Permissions.mcrankFar(sender))) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
+                        return true;
+                    }
+                }
+                else if (CommandUtils.inspectOffline(sender, mcMMO.getDatabaseManager().loadPlayerProfile(playerName, false), Permissions.mcrankOffline(sender))) {
                     return true;
                 }
 
-                    if (sender instanceof Player && !Permissions.mcrankOffline(sender)) {
+                if (sender instanceof Player && Config.getInstance().getMcrankScoreboardEnabled()) {
-                        sender.sendMessage(LocaleLoader.getString("Inspect.Offline"));
+                    ScoreboardManager.setupPlayerScoreboard(sender.getName());
-                        return true;
+                    ScoreboardManager.enablePlayerRankScoreboardOthers((Player) sender, playerName);
-                    }
                 }
                 else {
-                    Player target = mcMMOPlayer.getPlayer();
+                    display(sender, playerName);
-
-                    if (sender instanceof Player && !Misc.isNear(((Player) sender).getLocation(), target.getLocation(), 5.0) && !Permissions.mcrankFar(sender)) {
-                        sender.sendMessage(LocaleLoader.getString("Inspect.TooFar"));
-                        return true;
                 }
-                }
-
-                if (Config.getInstance().getUseMySQL()) {
-                    sqlDisplay(sender, args[0]);
-                }
-                else {
-                    LeaderboardManager.updateLeaderboards(); // Make sure the information is up to date
-                    flatfileDisplay(sender, args[0]);
-                }
-
                 return true;
 
             default:
@@ -87,41 +78,18 @@ public class McrankCommand implements CommandExecutor {
         }
     }
 
-    private void flatfileDisplay(CommandSender sender, String playerName) {
+    @Override
-        sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Heading"));
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
-        sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Player", playerName));
+        switch (args.length) {
-
+            case 1:
-        for (SkillType skillType : SkillType.values()) {
+                Set<String> playerNames = UserManager.getPlayers().keySet();
-            int[] rankInts = LeaderboardManager.getPlayerRank(playerName, skillType);
+                return StringUtil.copyPartialMatches(args[0], playerNames, new ArrayList<String>(playerNames.size()));
-
+            default:
-            if (skillType.isChildSkill()) {
+                return ImmutableList.of();
-                continue;
-            }
-
-            if ((sender instanceof Player) && !Permissions.skillEnabled((Player) sender, skillType)) {
-                continue;
-            }
-
-            if (rankInts[1] == 0) {
-                sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", SkillUtils.getSkillName(skillType), LocaleLoader.getString("Commands.mcrank.Unranked"))); // Don't bother showing ranking for players without skills
-            }
-            else {
-                sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", SkillUtils.getSkillName(skillType), rankInts[0]));
         }
     }
 
-        // Show the powerlevel ranking
+    private void display(CommandSender sender, String playerName) {
-        int[] rankInts = LeaderboardManager.getPlayerRank(playerName);
+        new McrankCommandAsyncTask(playerName, sender).runTaskAsynchronously(mcMMO.p);
-
-        if (rankInts[1] == 0) {
-            sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Overall", LocaleLoader.getString("Commands.mcrank.Unranked"))); // Don't bother showing ranking for players without skills
-        }
-        else {
-            sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Overall", rankInts[0]));
-        }
-    }
-
-    private void sqlDisplay(CommandSender sender, String playerName) {
-        mcMMO.p.getServer().getScheduler().runTaskAsynchronously(mcMMO.p, new McrankCommandAsyncTask(playerName, sender));
     }
 }

src/main/java/com/gmail/nossr50/commands/player/McstatsCommand.java

@@ -1,18 +1,21 @@
 package com.gmail.nossr50.commands.player;
 
+import java.util.List;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
-import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
+import com.google.common.collect.ImmutableList;
 
-public class McstatsCommand implements CommandExecutor {
+public class McstatsCommand implements TabExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandUtils.noConsoleUsage(sender)) {
@@ -23,22 +26,27 @@ public class McstatsCommand implements CommandExecutor {
             case 0:
                 Player player = (Player) sender;
                 McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
-                PlayerProfile profile = mcMMOPlayer.getProfile();
 
+                if (Config.getInstance().getMcstatsScoreboardsEnabled()) {
+                    ScoreboardManager.setupPlayerScoreboard(player.getName());
+                    ScoreboardManager.enablePlayerStatsScoreboard(mcMMOPlayer);
+                }
+                else {
                     player.sendMessage(LocaleLoader.getString("Stats.Own.Stats"));
                     player.sendMessage(LocaleLoader.getString("mcMMO.NoSkillNote"));
 
-                CommandUtils.printGatheringSkills(player, profile);
+                    CommandUtils.printGatheringSkills(player);
-                CommandUtils.printCombatSkills(player, profile);
+                    CommandUtils.printCombatSkills(player);
-                CommandUtils.printMiscSkills(player, profile);
+                    CommandUtils.printMiscSkills(player);
 
                     int powerLevelCap = Config.getInstance().getPowerLevelCap();
 
                     if (powerLevelCap != Integer.MAX_VALUE) {
-                    player.sendMessage(LocaleLoader.getString("Commands.PowerLevel.Capped", mcMMOPlayer.getPowerLevel(), powerLevelCap));
+                        player.sendMessage(LocaleLoader.getString("Commands.PowerLevel.Capped", UserManager.getPlayer(player).getPowerLevel(), powerLevelCap));
                     }
                     else {
-                    player.sendMessage(LocaleLoader.getString("Commands.PowerLevel", mcMMOPlayer.getPowerLevel()));
+                        player.sendMessage(LocaleLoader.getString("Commands.PowerLevel", UserManager.getPlayer(player).getPowerLevel()));
+                    }
                 }
 
                 return true;
@@ -47,4 +55,9 @@ public class McstatsCommand implements CommandExecutor {
                 return false;
         }
     }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        return ImmutableList.of();
+    }
 }

src/main/java/com/gmail/nossr50/commands/player/MctopCommand.java

@@ -1,69 +1,58 @@
 package com.gmail.nossr50.commands.player;
 
-import org.bukkit.ChatColor;
+import java.util.ArrayList;
+import java.util.List;
+
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.database.LeaderboardManager;
 import com.gmail.nossr50.datatypes.skills.SkillType;
-import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.runnables.commands.MctopCommandAsyncTask;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.StringUtils;
-import com.gmail.nossr50.util.skills.SkillUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
+
+import com.google.common.collect.ImmutableList;
+
+public class MctopCommand implements TabExecutor {
+    private SkillType skill;
 
-public class MctopCommand implements CommandExecutor {
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        boolean useMySQL = Config.getInstance().getUseMySQL();
-
         switch (args.length) {
             case 0:
-                display(1, "ALL", sender, useMySQL, command);
+                display(1, "ALL", sender, command);
                 return true;
 
             case 1:
                 if (StringUtils.isInt(args[0])) {
-                    display(Integer.parseInt(args[0]), "ALL", sender, useMySQL, command);
+                    display(Math.abs(Integer.parseInt(args[0])), "ALL", sender, command);
-                }
-                else if (SkillUtils.isSkill(args[0])) {
-                    SkillType skill = SkillType.getSkill(args[0]);
-
-                    if (skill.isChildSkill()) {
-                        sender.sendMessage("Child skills are not yet supported by this command."); // TODO: Localize this
                     return true;
                 }
 
-                    display(1, skill.toString(), sender, useMySQL, command);
+                if (!extractSkill(sender, args[0])) {
-                }
+                    return true;
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                 }
 
+                display(1, skill.toString(), sender, command);
                 return true;
 
             case 2:
-                if (!StringUtils.isInt(args[1])) {
+                if (CommandUtils.isInvalidInteger(sender, args[1])) {
-                    return false;
-                }
-
-                if (SkillUtils.isSkill(args[0])) {
-                    SkillType skill = SkillType.getSkill(args[0]);
-
-                    if (skill.isChildSkill()) {
-                        sender.sendMessage("Child skills are not yet supported by this command."); // TODO: Localize this
                     return true;
                 }
 
-                    display(Integer.parseInt(args[1]), skill.toString(), sender, useMySQL, command);
+                if (!extractSkill(sender, args[0])) {
-                }
+                    return true;
-                else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                 }
 
+                display(Math.abs(Integer.parseInt(args[1])), skill.toString(), sender, command);
                 return true;
 
             default:
@@ -71,58 +60,45 @@ public class MctopCommand implements CommandExecutor {
         }
     }
 
-    private void display(int page, String skill, CommandSender sender, boolean sql, Command command) {
+    @Override
-        if (!skill.equalsIgnoreCase("all") && !Permissions.mctop(sender, SkillType.getSkill(skill))) {
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], SkillType.SKILL_NAMES, new ArrayList<String>(SkillType.SKILL_NAMES.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    private void display(int page, String skill, CommandSender sender, Command command) {
+        if (!skill.equalsIgnoreCase("all") && !Permissions.mctop(sender, this.skill)) {
             sender.sendMessage(command.getPermissionMessage());
             return;
         }
 
-        if (sql) {
+        if (sender instanceof Player && Config.getInstance().getMctopScoreboardEnabled()) {
-            if (skill.equalsIgnoreCase("all")) {
+            ScoreboardManager.enableGlobalStatsScoreboard((Player) sender, skill, page);
-                sqlDisplay(page, "taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing", sender, command);
         }
         else {
-                sqlDisplay(page, skill, sender, command);
+            display(page, skill, sender);
-            }
-        }
-        else {
-            flatfileDisplay(page, skill, sender, command);
         }
     }
 
-    private void flatfileDisplay(int page, String skill, CommandSender sender, Command command) {
+    private void display(int page, String query, CommandSender sender) {
-        LeaderboardManager.updateLeaderboards(); // Make sure we have the latest information
+        new MctopCommandAsyncTask(page, query, sender).runTaskAsynchronously(mcMMO.p);
-
-        String[] info = LeaderboardManager.retrieveInfo(skill, page);
-
-        if (skill.equalsIgnoreCase("all")) {
-            sender.sendMessage(LocaleLoader.getString("Commands.PowerLevel.Leaderboard"));
-        }
-        else {
-            sender.sendMessage(LocaleLoader.getString("Commands.Skill.Leaderboard", StringUtils.getCapitalized(skill)));
     }
 
-        int n = (page * 10) - 9; // Position
+    private boolean extractSkill(CommandSender sender, String skillName) {
-        for (String x : info) {
+        if (CommandUtils.isInvalidSkill(sender, skillName)) {
-            if (x != null) {
+            return false;
-                String digit = String.valueOf(n);
-
-                if (n < 10) {
-                    digit = "0" + digit;
         }
 
-                String[] splitx = x.split(":");
+        skill = SkillType.getSkill(skillName);
 
-                // Format: 1. Playername - skill value
+        if (CommandUtils.isChildSkill(sender, skill)) {
-                sender.sendMessage(digit + ". " + ChatColor.GREEN + splitx[1] + " - " + ChatColor.WHITE + splitx[0]);
+            return false;
-                n++;
-            }
         }
 
-        sender.sendMessage(LocaleLoader.getString("Commands.mctop.Tip"));
+        return true;
-    }
-
-    private void sqlDisplay(int page, String query, CommandSender sender, Command command) {
-        mcMMO.p.getServer().getScheduler().runTaskAsynchronously(mcMMO.p, new MctopCommandAsyncTask(page, query, sender, command));
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/AcrobaticsCommand.java

@@ -24,20 +24,26 @@ public class AcrobaticsCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // DODGE
+        if (canDodge) {
             String[] dodgeStrings = calculateAbilityDisplayValues(Acrobatics.dodgeMaxBonusLevel, Acrobatics.dodgeMaxChance);
             dodgeChance = dodgeStrings[0];
             dodgeChanceLucky = dodgeStrings[1];
+        }
 
         // ROLL
+        if (canRoll) {
             String[] rollStrings = calculateAbilityDisplayValues(Acrobatics.rollMaxBonusLevel, Acrobatics.rollMaxChance);
             rollChance = rollStrings[0];
             rollChanceLucky = rollStrings[1];
+        }
 
         // GRACEFUL ROLL
+        if (canGracefulRoll) {
             String[] gracefulRollStrings = calculateAbilityDisplayValues(Acrobatics.gracefulRollMaxBonusLevel, Acrobatics.gracefulRollMaxChance);
             gracefulRollChance = gracefulRollStrings[0];
             gracefulRollChanceLucky = gracefulRollStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
@@ -76,30 +82,15 @@ public class AcrobaticsCommand extends SkillCommand {
     @Override
     protected void statsDisplay() {
         if (canRoll) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Acrobatics.Roll.Chance", rollChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", rollChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Acrobatics.Roll.Chance", new Object[] { rollChance }) + LocaleLoader.getString("Perks.lucky.bonus", new Object[] { rollChanceLucky }));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Acrobatics.Roll.Chance", new Object[] { rollChance }));
-            }
         }
 
         if (canGracefulRoll) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Acrobatics.Roll.GraceChance", gracefulRollChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", gracefulRollChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Acrobatics.Roll.GraceChance", new Object[] { gracefulRollChance }) + LocaleLoader.getString("Perks.lucky.bonus", new Object[] { gracefulRollChanceLucky }));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Acrobatics.Roll.GraceChance", new Object[] { gracefulRollChance }));
-            }
         }
 
         if (canDodge) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Acrobatics.DodgeChance", dodgeChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", dodgeChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Acrobatics.DodgeChance", new Object[] { dodgeChance }) + LocaleLoader.getString("Perks.lucky.bonus", new Object[] { dodgeChanceLucky }));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Acrobatics.DodgeChance", new Object[] { dodgeChance }));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/ArcheryCommand.java

@@ -23,25 +23,25 @@ public class ArcheryCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // SKILL SHOT
+        if (canSkillShot) {
             double bonus = (skillValue / Archery.skillShotIncreaseLevel) * Archery.skillShotIncreasePercentage;
-
+            skillShotBonus = percent.format(Math.min(bonus, Archery.skillShotMaxBonusPercentage));
-        if (bonus > Archery.skillShotMaxBonusPercentage) {
-            skillShotBonus = percent.format(Archery.skillShotMaxBonusPercentage);
-        }
-        else {
-            skillShotBonus = percent.format(bonus);
         }
 
         // DAZE
+        if (canDaze) {
             String[] dazeStrings = calculateAbilityDisplayValues(Archery.dazeMaxBonusLevel, Archery.dazeMaxBonus);
             dazeChance = dazeStrings[0];
             dazeChanceLucky = dazeStrings[1];
+        }
 
         // RETRIEVE
+        if (canRetrieve) {
             String[] retrieveStrings = calculateAbilityDisplayValues(Archery.retrieveMaxBonusLevel, Archery.retrieveMaxChance);
             retrieveChance = retrieveStrings[0];
             retrieveChanceLucky = retrieveStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
@@ -84,21 +84,11 @@ public class ArcheryCommand extends SkillCommand {
         }
 
         if (canDaze) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Archery.Combat.DazeChance", dazeChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", dazeChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Archery.Combat.DazeChance", dazeChance) + LocaleLoader.getString("Perks.lucky.bonus", dazeChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Archery.Combat.DazeChance", dazeChance));
-            }
         }
 
         if (canRetrieve) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Archery.Combat.RetrieveChance", retrieveChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", retrieveChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Archery.Combat.RetrieveChance", retrieveChance) + LocaleLoader.getString("Perks.lucky.bonus", retrieveChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Archery.Combat.RetrieveChance", retrieveChance));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/AxesCommand.java

@@ -8,9 +8,8 @@ import com.gmail.nossr50.util.Permissions;
 public class AxesCommand extends SkillCommand {
     private String critChance;
     private String critChanceLucky;
-    private String bonusDamage;
+    private float bonusDamage;
-    private String impactDamage;
+    private float impactDamage;
-    private String greaterImpactDamage;
     private String skullSplitterLength;
     private String skullSplitterLengthEndurance;
 
@@ -27,25 +26,27 @@ public class AxesCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // IMPACT
-        impactDamage = String.valueOf(1 + (skillValue / Axes.impactIncreaseLevel));
+        if (canImpact) {
-        greaterImpactDamage = String.valueOf(Axes.greaterImpactBonusDamage);
+            impactDamage = 1 + (skillValue / Axes.impactIncreaseLevel);
+        }
 
         // SKULL SPLITTER
+        if (canSkullSplitter) {
             String[] skullSplitterStrings = calculateLengthDisplayValues();
             skullSplitterLength = skullSplitterStrings[0];
             skullSplitterLengthEndurance = skullSplitterStrings[1];
+        }
 
         // CRITICAL STRIKES
+        if (canCritical) {
             String[] criticalStrikeStrings = calculateAbilityDisplayValues(Axes.criticalHitMaxBonusLevel, Axes.criticalHitMaxChance);
             critChance = criticalStrikeStrings[0];
             critChanceLucky = criticalStrikeStrings[1];
+        }
 
         // AXE MASTERY
-        if (skillValue >= Axes.bonusDamageMaxBonusLevel) {
+        if (canBonusDamage) {
-            bonusDamage = String.valueOf(Axes.bonusDamageMaxBonus);
+            bonusDamage = Math.min(skillValue / (Axes.bonusDamageMaxBonusLevel / Axes.bonusDamageMaxBonus), Axes.bonusDamageMaxBonus);
-        }
-        else {
-            bonusDamage = String.valueOf(skillValue / (Axes.bonusDamageMaxBonusLevel / Axes.bonusDamageMaxBonus));
         }
     }
 
@@ -104,25 +105,15 @@ public class AxesCommand extends SkillCommand {
         }
 
         if (canGreaterImpact) {
-            player.sendMessage(LocaleLoader.getString("Ability.Generic.Template", LocaleLoader.getString("Axes.Ability.Bonus.4"), LocaleLoader.getString("Axes.Ability.Bonus.5", greaterImpactDamage)));
+            player.sendMessage(LocaleLoader.getString("Ability.Generic.Template", LocaleLoader.getString("Axes.Ability.Bonus.4"), LocaleLoader.getString("Axes.Ability.Bonus.5", Axes.greaterImpactBonusDamage)));
         }
 
         if (canCritical) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Axes.Combat.CritChance", critChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", critChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Axes.Combat.CritChance", critChance) + LocaleLoader.getString("Perks.lucky.bonus", critChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Axes.Combat.CritChance", critChance));
-            }
         }
 
         if (canSkullSplitter) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Axes.Combat.SS.Length", skullSplitterLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", skullSplitterLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Axes.Combat.SS.Length", skullSplitterLength) + LocaleLoader.getString("Perks.activationtime.bonus", skullSplitterLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Axes.Combat.SS.Length", skullSplitterLength));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/ExcavationCommand.java

@@ -18,10 +18,12 @@ public class ExcavationCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // GIGA DRILL BREAKER
+        if (canGigaDrill) {
             String gigaDrillStrings[] = calculateLengthDisplayValues();
             gigaDrillBreakerLength = gigaDrillStrings[0];
             gigaDrillBreakerLengthEndurance = gigaDrillStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
@@ -55,12 +57,7 @@ public class ExcavationCommand extends SkillCommand {
     @Override
     protected void statsDisplay() {
         if (canGigaDrill) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Excavation.Effect.Length", gigaDrillBreakerLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", gigaDrillBreakerLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Excavation.Effect.Length", gigaDrillBreakerLength) + LocaleLoader.getString("Perks.activationtime.bonus", gigaDrillBreakerLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Excavation.Effect.Length", gigaDrillBreakerLength));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/FishingCommand.java

@@ -1,5 +1,8 @@
 package com.gmail.nossr50.commands.skills;
 
+import org.bukkit.block.Biome;
+import org.bukkit.entity.EntityType;
+
 import com.gmail.nossr50.config.AdvancedConfig;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
@@ -14,12 +17,15 @@ public class FishingCommand extends SkillCommand {
     private String chanceRaining = "";
     private String shakeChance;
     private String shakeChanceLucky;
-    private String fishermansDietRank;
+    private int fishermansDietRank;
+    private String biteChance;
 
     private boolean canTreasureHunt;
     private boolean canMagicHunt;
     private boolean canShake;
     private boolean canFishermansDiet;
+    private boolean canMasterAngler;
+    private boolean canIceFish;
 
     public FishingCommand() {
         super(SkillType.FISHING);
@@ -27,40 +33,65 @@ public class FishingCommand extends SkillCommand {
 
     @Override
     protected void dataCalculations() {
-        lootTier = UserManager.getPlayer(player).getFishingManager().getLootTier();
+        boolean isStorming = player.getWorld().hasStorm();
 
         // TREASURE HUNTER
+        if (canTreasureHunt) {
+            lootTier = mcMMOPlayer.getFishingManager().getLootTier();
             double enchantChance = lootTier * AdvancedConfig.getInstance().getFishingMagicMultiplier();
 
-        if (player.getWorld().hasStorm()) {
+            if (isStorming) {
                 chanceRaining = LocaleLoader.getString("Fishing.Chance.Raining");
-            enchantChance = enchantChance * 1.1D;
+                enchantChance *= 1.1D;
             }
 
             String[] treasureHunterStrings = calculateAbilityDisplayValues(enchantChance);
             magicChance = treasureHunterStrings[0];
             magicChanceLucky = treasureHunterStrings[1];
+        }
 
         // SHAKE
+        if (canShake) {
             String[] shakeStrings = calculateAbilityDisplayValues(UserManager.getPlayer(player).getFishingManager().getShakeProbability());
             shakeChance = shakeStrings[0];
             shakeChanceLucky = shakeStrings[1];
+        }
 
         // FISHERMAN'S DIET
+        if (canFishermansDiet) {
             fishermansDietRank = calculateRank(Fishing.fishermansDietMaxLevel, Fishing.fishermansDietRankLevel1);
         }
 
+        // MASTER ANGLER
+        if (canMasterAngler) {
+            double rawBiteChance = ((Math.max((skillValue / 200.0), 1.0)) / (isStorming ? 300 : 500));
+            Biome biome = player.getLocation().getBlock().getBiome();
+
+            if (biome == Biome.RIVER || biome == Biome.OCEAN) {
+                rawBiteChance = rawBiteChance * 2.0;
+            }
+
+            if (player.isInsideVehicle() && player.getVehicle().getType() == EntityType.BOAT) {
+                rawBiteChance = rawBiteChance * 2.0;
+            }
+
+            biteChance = calculateAbilityDisplayValues(rawBiteChance * 100.0)[0];
+        }
+    }
+
     @Override
     protected void permissionsCheck() {
         canTreasureHunt = Permissions.fishingTreasureHunter(player);
         canMagicHunt = Permissions.magicHunter(player);
         canShake = Permissions.shake(player);
         canFishermansDiet = Permissions.fishermansDiet(player);
+        canMasterAngler = Permissions.masterAngler(player);
+        canIceFish = Permissions.iceFishing(player);
     }
 
     @Override
     protected boolean effectsHeaderPermissions() {
-        return canTreasureHunt || canMagicHunt || canShake;
+        return canTreasureHunt || canMagicHunt || canShake || canMasterAngler || canFishermansDiet || canIceFish;
     }
 
     @Override
@@ -82,44 +113,59 @@ public class FishingCommand extends SkillCommand {
         if (canFishermansDiet) {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Fishing.Effect.6"), LocaleLoader.getString("Fishing.Effect.7")));
         }
+
+        if (canMasterAngler) {
+            player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Fishing.Effect.8"), LocaleLoader.getString("Fishing.Effect.9")));
+        }
+
+        if (canIceFish) {
+            player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Fishing.Effect.10"), LocaleLoader.getString("Fishing.Effect.11")));
+        }
     }
 
     @Override
     protected boolean statsHeaderPermissions() {
-        return canTreasureHunt || canMagicHunt || canShake;
+        return canTreasureHunt || canMagicHunt || canShake || canMasterAngler || canFishermansDiet || canIceFish;
     }
 
     @Override
     protected void statsDisplay() {
+        if (canMasterAngler) {
+            player.sendMessage(LocaleLoader.getString("Fishing.Ability.Chance", biteChance));
+        }
+
         if (canTreasureHunt) {
             player.sendMessage(LocaleLoader.getString("Fishing.Ability.Rank", lootTier));
         }
 
         if (canMagicHunt) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Fishing.Enchant.Chance", magicChance) + chanceRaining + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", magicChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Fishing.Enchant.Chance", magicChance) + chanceRaining + LocaleLoader.getString("Perks.lucky.bonus", magicChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Fishing.Enchant.Chance", magicChance) + chanceRaining);
-            }
         }
 
         if (canShake) {
-            if (skillValue < AdvancedConfig.getInstance().getShakeUnlockLevel()) {
+            int unlockLevel = AdvancedConfig.getInstance().getShakeUnlockLevel();
-                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Fishing.Ability.Locked.0", AdvancedConfig.getInstance().getShakeUnlockLevel())));
+
+            if (skillValue < unlockLevel) {
+                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Fishing.Ability.Locked.0", unlockLevel)));
             }
             else {
-                if (isLucky) {
+                player.sendMessage(LocaleLoader.getString("Fishing.Ability.Shake", shakeChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", shakeChanceLucky) : ""));
-                    player.sendMessage(LocaleLoader.getString("Fishing.Ability.Shake", shakeChance) + LocaleLoader.getString("Perks.lucky.bonus", shakeChanceLucky));
-                }
-                else {
-                    player.sendMessage(LocaleLoader.getString("Fishing.Ability.Shake", shakeChance));
-                }
             }
         }
 
         if (canFishermansDiet) {
             player.sendMessage(LocaleLoader.getString("Fishing.Ability.FD", fishermansDietRank));
         }
+
+        if (canIceFish) {
+            int unlockLevel = AdvancedConfig.getInstance().getIceFishingUnlockLevel();
+
+            if (skillValue < unlockLevel) {
+                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Fishing.Ability.Locked.1", unlockLevel)));
+            }
+            else {
+                player.sendMessage(LocaleLoader.getString("Fishing.Ability.IceFishing"));
+            }
+        }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/HerbalismCommand.java

@@ -12,8 +12,8 @@ public class HerbalismCommand extends SkillCommand {
     private String greenTerraLengthEndurance;
     private String greenThumbChance;
     private String greenThumbChanceLucky;
-    private String greenThumbStage;
+    private int greenThumbStage;
-    private String farmersDietRank;
+    private int farmersDietRank;
     private String doubleDropChance;
     private String doubleDropChanceLucky;
     private String hylianLuckChance;
@@ -23,12 +23,11 @@ public class HerbalismCommand extends SkillCommand {
 
     private boolean hasHylianLuck;
     private boolean canGreenTerra;
-    private boolean canGreenThumbWheat;
+    private boolean canGreenThumbPlants;
     private boolean canGreenThumbBlocks;
     private boolean canFarmersDiet;
     private boolean canDoubleDrop;
     private boolean canShroomThumb;
-    private boolean doubleDropsDisabled;
 
     public HerbalismCommand() {
         super(SkillType.HERBALISM);
@@ -37,51 +36,62 @@ public class HerbalismCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // GREEN TERRA
+        if (canGreenTerra) {
             String[] greenTerraStrings = calculateLengthDisplayValues();
             greenTerraLength = greenTerraStrings[0];
             greenTerraLengthEndurance = greenTerraStrings[1];
+        }
 
         // FARMERS DIET
+        if (canFarmersDiet) {
             farmersDietRank = calculateRank(Herbalism.farmersDietMaxLevel, Herbalism.farmersDietRankLevel1);
+        }
 
         // GREEN THUMB
+        if (canGreenThumbBlocks || canGreenThumbPlants) {
             greenThumbStage = calculateRank(Herbalism.greenThumbStageMaxLevel, Herbalism.greenThumbStageChangeLevel);
 
             String[] greenThumbStrings = calculateAbilityDisplayValues(Herbalism.greenThumbMaxLevel, Herbalism.greenThumbMaxChance);
             greenThumbChance = greenThumbStrings[0];
             greenThumbChanceLucky = greenThumbStrings[1];
+        }
 
         // DOUBLE DROPS
+        if (canDoubleDrop) {
             String[] doubleDropStrings = calculateAbilityDisplayValues(Herbalism.doubleDropsMaxLevel, Herbalism.doubleDropsMaxChance);
             doubleDropChance = doubleDropStrings[0];
             doubleDropChanceLucky = doubleDropStrings[1];
+        }
 
         // HYLIAN LUCK
+        if (hasHylianLuck) {
             String[] hylianLuckStrings = calculateAbilityDisplayValues(Herbalism.hylianLuckMaxLevel, Herbalism.hylianLuckMaxChance);
             hylianLuckChance = hylianLuckStrings[0];
             hylianLuckChanceLucky = hylianLuckStrings[1];
+        }
 
         // SHROOM THUMB
+        if (canShroomThumb) {
             String[] shroomThumbStrings = calculateAbilityDisplayValues(Herbalism.shroomThumbMaxLevel, Herbalism.shroomThumbMaxChance);
             shroomThumbChance = shroomThumbStrings[0];
             shroomThumbChanceLucky = shroomThumbStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
         hasHylianLuck = Permissions.hylianLuck(player);
         canGreenTerra = Permissions.greenTerra(player);
-        canGreenThumbWheat = Permissions.greenThumbPlant(player, Material.CROPS); // TODO: This isn't really accurate - they could have perms for other crops but not wheat.
+        canGreenThumbPlants = Permissions.greenThumbPlant(player, Material.CROPS) || Permissions.greenThumbPlant(player, Material.CARROT) || Permissions.greenThumbPlant(player, Material.POTATO) || Permissions.greenThumbPlant(player, Material.NETHER_WARTS) || Permissions.greenThumbPlant(player, Material.COCOA);
-        canGreenThumbBlocks = (Permissions.greenThumbBlock(player, Material.DIRT) || Permissions.greenThumbBlock(player, Material.COBBLESTONE) || Permissions.greenThumbBlock(player, Material.COBBLE_WALL) || Permissions.greenThumbBlock(player, Material.SMOOTH_BRICK));
+        canGreenThumbBlocks = Permissions.greenThumbBlock(player, Material.DIRT) || Permissions.greenThumbBlock(player, Material.COBBLESTONE) || Permissions.greenThumbBlock(player, Material.COBBLE_WALL) || Permissions.greenThumbBlock(player, Material.SMOOTH_BRICK);
         canFarmersDiet = Permissions.farmersDiet(player);
-        canDoubleDrop = Permissions.doubleDrops(player, skill);
+        canDoubleDrop = Permissions.doubleDrops(player, skill) && !skill.getDoubleDropsDisabled();
-        doubleDropsDisabled = skill.getDoubleDropsDisabled();
         canShroomThumb = Permissions.shroomThumb(player);
     }
 
     @Override
     protected boolean effectsHeaderPermissions() {
-        return canGreenTerra || (canDoubleDrop && !doubleDropsDisabled) || canFarmersDiet || canGreenThumbBlocks || canGreenThumbWheat || canShroomThumb;
+        return canGreenTerra || canDoubleDrop || canFarmersDiet || canGreenThumbBlocks || canGreenThumbPlants || canShroomThumb;
     }
 
     @Override
@@ -92,7 +102,7 @@ public class HerbalismCommand extends SkillCommand {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Herbalism.Effect.0"), LocaleLoader.getString("Herbalism.Effect.1")));
         }
 
-        if (canGreenThumbWheat) {
+        if (canGreenThumbPlants) {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Herbalism.Effect.2"), LocaleLoader.getString("Herbalism.Effect.3")));
         }
 
@@ -112,37 +122,27 @@ public class HerbalismCommand extends SkillCommand {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Herbalism.Effect.12"), LocaleLoader.getString("Herbalism.Effect.13")));
         }
 
-        if (canDoubleDrop && !doubleDropsDisabled) {
+        if (canDoubleDrop) {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Herbalism.Effect.8"), LocaleLoader.getString("Herbalism.Effect.9")));
         }
     }
 
     @Override
     protected boolean statsHeaderPermissions() {
-        return canGreenTerra || (canDoubleDrop && !doubleDropsDisabled) || canFarmersDiet || canGreenThumbBlocks || canGreenThumbWheat || canShroomThumb;
+        return canGreenTerra || canDoubleDrop || canFarmersDiet || canGreenThumbBlocks || canGreenThumbPlants || canShroomThumb;
     }
 
     @Override
     protected void statsDisplay() {
         if (canGreenTerra) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTe.Length", greenTerraLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", greenTerraLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTe.Length", greenTerraLength) + LocaleLoader.getString("Perks.activationtime.bonus", greenTerraLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTe.Length", greenTerraLength));
-            }
         }
 
-        if (canGreenThumbBlocks || canGreenThumbWheat) {
+        if (canGreenThumbBlocks || canGreenThumbPlants) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTh.Chance", greenThumbChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", greenThumbChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTh.Chance", greenThumbChance) + LocaleLoader.getString("Perks.lucky.bonus", greenThumbChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTh.Chance", greenThumbChance));
-            }
         }
 
-        if (canGreenThumbWheat) {
+        if (canGreenThumbPlants) {
             player.sendMessage(LocaleLoader.getString("Herbalism.Ability.GTh.Stage", greenThumbStage));
         }
 
@@ -151,30 +151,15 @@ public class HerbalismCommand extends SkillCommand {
         }
 
         if (hasHylianLuck) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Herbalism.Ability.HylianLuck", hylianLuckChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", hylianLuckChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.HylianLuck", hylianLuckChance) + LocaleLoader.getString("Perks.lucky.bonus", hylianLuckChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.HylianLuck", hylianLuckChance));
-            }
         }
 
         if (canShroomThumb) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Herbalism.Ability.ShroomThumb.Chance", shroomThumbChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", shroomThumbChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.ShroomThumb.Chance", shroomThumbChance) + LocaleLoader.getString("Perks.lucky.bonus", shroomThumbChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.ShroomThumb.Chance", shroomThumbChance));
-            }
         }
 
-        if (canDoubleDrop && !doubleDropsDisabled) {
+        if (canDoubleDrop) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Herbalism.Ability.DoubleDropChance", doubleDropChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", doubleDropChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.DoubleDropChance", doubleDropChance) + LocaleLoader.getString("Perks.lucky.bonus", doubleDropChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Herbalism.Ability.DoubleDropChance", doubleDropChance));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/MiningCommand.java

@@ -6,7 +6,6 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.mining.Mining;
 import com.gmail.nossr50.skills.mining.MiningManager;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.player.UserManager;
 
 public class MiningCommand extends SkillCommand {
     private String doubleDropChance;
@@ -26,7 +25,6 @@ public class MiningCommand extends SkillCommand {
     private boolean canBlast;
     private boolean canBiggerBombs;
     private boolean canDemoExpert;
-    private boolean doubleDropsDisabled;
 
     public MiningCommand() {
         super(SkillType.MINING);
@@ -35,17 +33,23 @@ public class MiningCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // SUPER BREAKER
+        if (canSuperBreaker) {
             String[] superBreakerStrings = calculateLengthDisplayValues();
             superBreakerLength = superBreakerStrings[0];
             superBreakerLengthEndurance = superBreakerStrings[1];
+        }
 
         // DOUBLE DROPS
+        if (canDoubleDrop) {
             String[] doubleDropStrings = calculateAbilityDisplayValues(Mining.doubleDropsMaxLevel, Mining.doubleDropsMaxChance);
             doubleDropChance = doubleDropStrings[0];
             doubleDropChanceLucky = doubleDropStrings[1];
+        }
 
         // BLAST MINING
-        MiningManager miningManager = UserManager.getPlayer(player).getMiningManager();
+        if (canBlast || canDemoExpert || canBiggerBombs) {
+            MiningManager miningManager = mcMMOPlayer.getMiningManager();
+
             blastMiningRank = miningManager.getBlastMiningTier();
             bonusTNTDrops = miningManager.getDropMultiplier();
             oreBonus = percent.format(miningManager.getOreBonus() / 30.0D); // Base received in TNT is 30%
@@ -53,20 +57,20 @@ public class MiningCommand extends SkillCommand {
             blastDamageDecrease = percent.format(miningManager.getBlastDamageModifier() / 100.0D);
             blastRadiusIncrease = miningManager.getBlastRadiusModifier();
         }
+    }
 
     @Override
     protected void permissionsCheck() {
         canBiggerBombs = Permissions.biggerBombs(player);
         canBlast = Permissions.remoteDetonation(player);
         canDemoExpert = Permissions.demolitionsExpertise(player);
-        canDoubleDrop = Permissions.doubleDrops(player, skill);
+        canDoubleDrop = Permissions.doubleDrops(player, skill) && !skill.getDoubleDropsDisabled();
         canSuperBreaker = Permissions.superBreaker(player);
-        doubleDropsDisabled = skill.getDoubleDropsDisabled();
     }
 
     @Override
     protected boolean effectsHeaderPermissions() {
-        return canBiggerBombs || canBlast || canDemoExpert || (canDoubleDrop && !doubleDropsDisabled) || canSuperBreaker;
+        return canBiggerBombs || canBlast || canDemoExpert || canDoubleDrop || canSuperBreaker;
     }
 
     @Override
@@ -77,7 +81,7 @@ public class MiningCommand extends SkillCommand {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Mining.Effect.0"), LocaleLoader.getString("Mining.Effect.1")));
         }
 
-        if (canDoubleDrop && !doubleDropsDisabled) {
+        if (canDoubleDrop) {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Mining.Effect.2"), LocaleLoader.getString("Mining.Effect.3")));
         }
 
@@ -96,32 +100,24 @@ public class MiningCommand extends SkillCommand {
 
     @Override
     protected boolean statsHeaderPermissions() {
-        return canBiggerBombs || canBlast || canDemoExpert || (canDoubleDrop && !doubleDropsDisabled) || canSuperBreaker;
+        return canBiggerBombs || canBlast || canDemoExpert || canDoubleDrop || canSuperBreaker;
     }
 
     @Override
     protected void statsDisplay() {
-        if (canDoubleDrop && !doubleDropsDisabled) {
+        if (canDoubleDrop) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Mining.Effect.DropChance", doubleDropChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", doubleDropChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Mining.Effect.DropChance", doubleDropChance) + LocaleLoader.getString("Perks.lucky.bonus", doubleDropChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Mining.Effect.DropChance", doubleDropChance));
-            }
         }
 
         if (canSuperBreaker) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Mining.Ability.Length", superBreakerLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", superBreakerLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Mining.Ability.Length", superBreakerLength) + LocaleLoader.getString("Perks.activationtime.bonus", superBreakerLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Mining.Ability.Length", superBreakerLength));
-            }
         }
 
         if (canBlast) {
-            if (skillValue < AdvancedConfig.getInstance().getBlastMiningRank1()) {
+            int unlockLevel = AdvancedConfig.getInstance().getBlastMiningRank1();
-                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Mining.Ability.Locked.0", AdvancedConfig.getInstance().getBlastMiningRank1())));
+
+            if (skillValue < unlockLevel) {
+                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Mining.Ability.Locked.0", unlockLevel)));
             }
             else {
                 player.sendMessage(LocaleLoader.getString("Mining.Blast.Rank", blastMiningRank, LocaleLoader.getString("Mining.Blast.Effect", oreBonus, debrisReduction, bonusTNTDrops)));
@@ -129,8 +125,10 @@ public class MiningCommand extends SkillCommand {
         }
 
         if (canBiggerBombs) {
-            if (skillValue < AdvancedConfig.getInstance().getBlastMiningRank2()) {
+            int unlockLevel = AdvancedConfig.getInstance().getBlastMiningRank2();
-                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Mining.Ability.Locked.1", AdvancedConfig.getInstance().getBlastMiningRank2())));
+
+            if (skillValue < unlockLevel) {
+                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Mining.Ability.Locked.1", unlockLevel)));
             }
             else {
                 player.sendMessage(LocaleLoader.getString("Mining.Blast.Radius.Increase", blastRadiusIncrease));
@@ -138,8 +136,10 @@ public class MiningCommand extends SkillCommand {
         }
 
         if (canDemoExpert) {
-            if (skillValue < AdvancedConfig.getInstance().getBlastMiningRank4()) {
+            int unlockLevel = AdvancedConfig.getInstance().getBlastMiningRank4();
-                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Mining.Ability.Locked.2", AdvancedConfig.getInstance().getBlastMiningRank4())));
+
+            if (skillValue < unlockLevel) {
+                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Mining.Ability.Locked.2", unlockLevel)));
             }
             else {
                 player.sendMessage(LocaleLoader.getString("Mining.Effect.Decrease", blastDamageDecrease));

src/main/java/com/gmail/nossr50/commands/skills/RepairCommand.java

@@ -5,13 +5,13 @@ import org.bukkit.Material;
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.skills.repair.ArcaneForging;
 import com.gmail.nossr50.skills.repair.Repair;
+import com.gmail.nossr50.skills.repair.RepairManager;
 import com.gmail.nossr50.skills.repair.Repairable;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.player.UserManager;
 
 public class RepairCommand extends SkillCommand {
-    private int arcaneForgingRank;
     private String repairMasteryBonus;
     private String superRepairChance;
     private String superRepairChanceLucky;
@@ -41,10 +41,10 @@ public class RepairCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // We're using pickaxes here, not the best but it works
-        Repairable diamondRepairable = mcMMO.repairableManager.getRepairable(Material.DIAMOND_PICKAXE.getId());
+        Repairable diamondRepairable = mcMMO.getRepairableManager().getRepairable(Material.DIAMOND_PICKAXE.getId());
-        Repairable goldRepairable = mcMMO.repairableManager.getRepairable(Material.GOLD_PICKAXE.getId());
+        Repairable goldRepairable = mcMMO.getRepairableManager().getRepairable(Material.GOLD_PICKAXE.getId());
-        Repairable ironRepairable = mcMMO.repairableManager.getRepairable(Material.IRON_PICKAXE.getId());
+        Repairable ironRepairable = mcMMO.getRepairableManager().getRepairable(Material.IRON_PICKAXE.getId());
-        Repairable stoneRepairable = mcMMO.repairableManager.getRepairable(Material.STONE_PICKAXE.getId());
+        Repairable stoneRepairable = mcMMO.getRepairableManager().getRepairable(Material.STONE_PICKAXE.getId());
 
         // TODO: This isn't really accurate - if they don't have pickaxes loaded it doesn't always mean the repair level is 0
         diamondLevel = (diamondRepairable == null) ? 0 : diamondRepairable.getMinimumLevel();
@@ -53,20 +53,16 @@ public class RepairCommand extends SkillCommand {
         stoneLevel = (stoneRepairable == null) ? 0 : stoneRepairable.getMinimumLevel();
 
         // REPAIR MASTERY
-        if (skillValue >= Repair.repairMasteryMaxBonusLevel) {
+        if (canMasterRepair) {
-            repairMasteryBonus = percent.format(Repair.repairMasteryMaxBonus / 100D);
+            repairMasteryBonus = percent.format(Math.min(((Repair.repairMasteryMaxBonus / Repair.repairMasteryMaxBonusLevel) * skillValue), Repair.repairMasteryMaxBonus) / 100D);
-        }
-        else {
-            repairMasteryBonus = percent.format(((Repair.repairMasteryMaxBonus / Repair.repairMasteryMaxBonusLevel) * skillValue) / 100D);
         }
 
         // SUPER REPAIR
+        if (canSuperRepair) {
             String[] superRepairStrings = calculateAbilityDisplayValues(Repair.superRepairMaxBonusLevel, Repair.superRepairMaxChance);
             superRepairChance = superRepairStrings[0];
             superRepairChanceLucky = superRepairStrings[1];
-
+        }
-        // ARCANE FORGING
-        arcaneForgingRank = UserManager.getPlayer(player).getRepairManager().getArcaneForgingRank();
     }
 
     @Override
@@ -143,23 +139,20 @@ public class RepairCommand extends SkillCommand {
         }
 
         if (canSuperRepair) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Repair.Skills.Super.Chance", superRepairChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", superRepairChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Repair.Skills.Super.Chance", superRepairChance) + LocaleLoader.getString("Perks.lucky.bonus", superRepairChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Repair.Skills.Super.Chance", superRepairChance));
-            }
         }
 
         if (canArcaneForge) {
-            player.sendMessage(LocaleLoader.getString("Repair.Arcane.Rank", arcaneForgingRank));
+            RepairManager repairManager = mcMMOPlayer.getRepairManager();
 
-            if (Repair.arcaneForgingEnchantLoss) {
+            player.sendMessage(LocaleLoader.getString("Repair.Arcane.Rank", repairManager.getArcaneForgingRank()));
-                player.sendMessage(LocaleLoader.getString("Repair.Arcane.Chance.Success", (arcaneBypass ? 100 : UserManager.getPlayer(player).getRepairManager().getKeepEnchantChance())));
+
+            if (ArcaneForging.arcaneForgingEnchantLoss) {
+                player.sendMessage(LocaleLoader.getString("Repair.Arcane.Chance.Success", (arcaneBypass ? 100 : repairManager.getKeepEnchantChance())));
             }
 
-            if (Repair.arcaneForgingDowngrades) {
+            if (ArcaneForging.arcaneForgingDowngrades) {
-                player.sendMessage(LocaleLoader.getString("Repair.Arcane.Chance.Downgrade", (arcaneBypass ? 0 : UserManager.getPlayer(player).getRepairManager().getDowngradeEnchantChance())));
+                player.sendMessage(LocaleLoader.getString("Repair.Arcane.Chance.Downgrade", (arcaneBypass ? 0 : repairManager.getDowngradeEnchantChance())));
             }
         }
     }

src/main/java/com/gmail/nossr50/commands/skills/SkillCommand.java

@@ -1,14 +1,18 @@
 package com.gmail.nossr50.commands.skills;
 
 import java.text.DecimalFormat;
+import java.util.List;
 import java.util.Set;
 
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.config.AdvancedConfig;
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.datatypes.player.PlayerProfile;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
@@ -17,15 +21,20 @@ import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.StringUtils;
 import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
 import com.gmail.nossr50.util.skills.PerksUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 
-public abstract class SkillCommand implements CommandExecutor {
+import com.google.common.collect.ImmutableList;
+
+public abstract class SkillCommand implements TabExecutor {
     protected SkillType skill;
-    private String skillString;
+    protected String skillName;
 
     protected Player player;
     protected PlayerProfile profile;
+    protected McMMOPlayer mcMMOPlayer;
+
     protected float skillValue;
     protected boolean isLucky;
     protected boolean hasEndurance;
@@ -33,9 +42,12 @@ public abstract class SkillCommand implements CommandExecutor {
     protected DecimalFormat percent = new DecimalFormat("##0.00%");
     protected DecimalFormat decimal = new DecimalFormat("##0.00");
 
+    private CommandExecutor skillGuideCommand;
+
     public SkillCommand(SkillType skill) {
         this.skill = skill;
-        this.skillString = StringUtils.getCapitalized(skill.toString());
+        skillName = SkillUtils.getSkillName(skill);
+        skillGuideCommand = new SkillGuideCommand(skill);
     }
 
     @Override
@@ -45,29 +57,35 @@ public abstract class SkillCommand implements CommandExecutor {
         }
 
         player = (Player) sender;
-        profile = UserManager.getPlayer(player).getProfile();
+        mcMMOPlayer = UserManager.getPlayer(player);
 
-        if (profile == null) {
+        switch (args.length) {
-            sender.sendMessage(LocaleLoader.getString("Commands.DoesNotExist"));
+            case 0:
-            return true;
+                profile = mcMMOPlayer.getProfile();
-        }
 
                 skillValue = profile.getSkillLevel(skill);
                 isLucky = Permissions.lucky(sender, skill);
-        hasEndurance = (Permissions.twelveSecondActivationBoost(sender) || Permissions.eightSecondActivationBoost(sender) || Permissions.fourSecondActivationBoost(sender));
+                hasEndurance = (PerksUtils.handleActivationPerks(player, 0, 0) != 0);
 
-        dataCalculations();
                 permissionsCheck();
+                dataCalculations();
 
                 if (!skill.isChildSkill()) {
-            player.sendMessage(LocaleLoader.getString("Skills.Header", SkillUtils.getSkillName(skill)));
+                    player.sendMessage(LocaleLoader.getString("Skills.Header", skillName));
-            player.sendMessage(LocaleLoader.getString("Commands.XPGain", LocaleLoader.getString("Commands.XPGain." + skillString)));
+                    player.sendMessage(LocaleLoader.getString("Commands.XPGain", LocaleLoader.getString("Commands.XPGain." + StringUtils.getCapitalized(skill.toString()))));
-            player.sendMessage(LocaleLoader.getString("Effects.Level", profile.getSkillLevel(skill), profile.getSkillXpLevel(skill), profile.getXpToLevel(skill)));
+
+                    if (Config.getInstance().getSkillScoreboardEnabled()) {
+                        ScoreboardManager.setupPlayerScoreboard(player.getName());
+                        ScoreboardManager.enablePlayerSkillScoreboard(mcMMOPlayer, skill);
                     }
                     else {
-            player.sendMessage(LocaleLoader.getString("Skills.Header", SkillUtils.getSkillName(skill) + " " + LocaleLoader.getString("Skills.Child")));
+                        player.sendMessage(LocaleLoader.getString("Effects.Level", (int) skillValue, profile.getSkillXpLevel(skill), profile.getXpToLevel(skill)));
+                    }
+                }
+                else {
+                    player.sendMessage(LocaleLoader.getString("Skills.Header", skillName + " " + LocaleLoader.getString("Skills.Child")));
                     player.sendMessage(LocaleLoader.getString("Commands.XPGain", LocaleLoader.getString("Commands.XPGain.Child")));
-            player.sendMessage(LocaleLoader.getString("Effects.Child", profile.getSkillLevel(skill)));
+                    player.sendMessage(LocaleLoader.getString("Effects.Child", (int) skillValue));
 
                     player.sendMessage(LocaleLoader.getString("Skills.Header", LocaleLoader.getString("Skills.Parents")));
                     Set<SkillType> parents = FamilyTree.getParents(skill);
@@ -89,52 +107,39 @@ public abstract class SkillCommand implements CommandExecutor {
 
                 statsDisplay();
 
-        return SkillGuideCommand.grabGuidePageForSkill(skill, player, args);
+                player.sendMessage(LocaleLoader.getString("Guides.Available", skillName, skillName.toLowerCase()));
+                return true;
+
+            default:
+                return skillGuideCommand.onCommand(sender, command, label, args);
+        }
     }
 
-    protected String calculateRank(int maxLevel, int rankChangeLevel) {
+    @Override
-        if (skillValue >= maxLevel) {
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
-            return String.valueOf(maxLevel / rankChangeLevel);
+        switch (args.length) {
+            case 1:
+                return ImmutableList.of("?");
+            default:
+                return ImmutableList.of();
+        }
     }
 
-        return String.valueOf((int) (skillValue / rankChangeLevel));
+    protected int calculateRank(int maxLevel, int rankChangeLevel) {
+        return Math.min((int) skillValue, maxLevel) / rankChangeLevel;
     }
 
     protected String[] calculateAbilityDisplayValues(double chance) {
-        if (isLucky) {
+        String[] displayValues = new String[2];
-            double luckyChance = chance * 1.3333D;
 
-            if (luckyChance >= 100D) {
+        displayValues[0] = percent.format(Math.min(chance, 100.0D) / 100.0D);
-                return new String[] { percent.format(chance / 100.0D), percent.format(1.0D) };
+        displayValues[1] = isLucky ? percent.format(Math.min(chance * 1.3333D, 100.0D) / 100.0D) : null;
-            }
 
-            return new String[] { percent.format(chance / 100.0D), percent.format(luckyChance / 100.0D) };
+        return displayValues;
-        }
-
-        return new String[] { percent.format(chance / 100.0D), null };
     }
 
     protected String[] calculateAbilityDisplayValues(int maxBonusLevel, double maxChance) {
-        double abilityChance;
+        return calculateAbilityDisplayValues((maxChance / maxBonusLevel) * Math.min(skillValue, maxBonusLevel));
-
-        if (skillValue >= maxBonusLevel) {
-            abilityChance = maxChance;
-        }
-        else {
-            abilityChance = (maxChance / maxBonusLevel) * skillValue;
-        }
-
-        if (isLucky) {
-            double luckyChance = abilityChance * 1.3333D;
-
-            if (luckyChance >= 100D) {
-                return new String[] { percent.format(abilityChance / 100.0D), percent.format(1.0D) };
-            }
-
-            return new String[] { percent.format(abilityChance / 100.0D), percent.format(luckyChance / 100.0D) };
-        }
-
-        return new String[] { percent.format(abilityChance / 100.0D), null };
     }
 
     protected String[] calculateLengthDisplayValues() {
@@ -143,9 +148,7 @@ public abstract class SkillCommand implements CommandExecutor {
         int enduranceLength = PerksUtils.handleActivationPerks(player, length, maxLength);
 
         if (maxLength != 0) {
-            if (length > maxLength) {
+            length = Math.min(length, maxLength);
-                length = maxLength;
-            }
         }
 
         return new String[] { String.valueOf(length), String.valueOf(enduranceLength) };
@@ -154,7 +157,7 @@ public abstract class SkillCommand implements CommandExecutor {
     protected void luckyEffectsDisplay() {
         if (isLucky) {
             String perkPrefix = LocaleLoader.getString("MOTD.PerksPrefix");
-            player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Perks.lucky.name"), LocaleLoader.getString("Perks.lucky.desc", SkillUtils.getSkillName(skill))));
+            player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Perks.lucky.name"), LocaleLoader.getString("Perks.lucky.desc", skillName)));
         }
     }
 

src/main/java/com/gmail/nossr50/commands/skills/SkillGuideCommand.java

@@ -2,106 +2,89 @@ package com.gmail.nossr50.commands.skills;
 
 import java.util.ArrayList;
 
-import org.bukkit.entity.Player;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
 
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.StringUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 
-public final class SkillGuideCommand {
+public class SkillGuideCommand implements CommandExecutor {
-    private SkillGuideCommand() {}
+    private String header;
+    private String[] guide;
 
-    public static int getTotalPageNumber(String address) {
+    private String invalidPage;
-        String[] addressSplit = LocaleLoader.getString(address).split("\n");
 
-        if (addressSplit.length <= 8) {
+    public SkillGuideCommand(SkillType skillType) {
-            return 1;
+        header = LocaleLoader.getString("Guides.Header", SkillUtils.getSkillName(skillType));
+        guide = LocaleLoader.getString("Guides." + StringUtils.getCapitalized(skillType.toString())).split("\n");
+
+        invalidPage = LocaleLoader.getString("Guides.Page.Invalid");
     }
 
-        return (addressSplit.length / 8) + 1;
+    @Override
-    }
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-
-    public static ArrayList<String> grabPageContents(String header, String address, int pagenum) {
-        int pageIndexStart = 0;
-
-        // Determine what string to start at
-        if (pagenum > 1) {
-            pageIndexStart = 8 * (pagenum - 1);
-        }
-
-        ArrayList<String> allStrings = new ArrayList<String>();
-        String split[] = LocaleLoader.getString(address).split("\n");
-
-        allStrings.add(LocaleLoader.getString("Guides.Header", header));
-
-        // Add targeted strings
-        while (allStrings.size() < 9) {
-            if (pageIndexStart + allStrings.size() > split.length) {
-                allStrings.add("");
-            }
-            else {
-                allStrings.add(split[pageIndexStart + allStrings.size() - 1]);
-            }
-        }
-
-        allStrings.add("Page " + pagenum + " of " + getTotalPageNumber(address));
-        return allStrings;
-    }
-
-    public static void clearChat(Player player) {
-        player.sendMessage("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"); // Dear god why?
-    }
-
-    public static boolean grabGuidePageForSkill(SkillType skilltype, Player player, String[] args) {
-        String skillName = skilltype.toString();
-        String capitalized = StringUtils.getCapitalized(skillName);
-        String localized = SkillUtils.getSkillName(skilltype);
-        player.sendMessage(LocaleLoader.getString("Guides.Available", localized, localized.toLowerCase()));
-
-        String address = "Guides." + capitalized;
-
         switch (args.length) {
-            case 0:
-                // We have to specify this, otherwise we get the usage string every time we call /skillname...
-                return true;
-
             case 1:
                 if (!args[0].equals("?")) {
                     return false;
                 }
 
-                SkillGuideCommand.clearChat(player);
+                sendGuide(sender, 1);
-
-                for (String target : SkillGuideCommand.grabPageContents(localized, address, 1)) {
-                    player.sendMessage(target);
-                }
-
                 return true;
 
             case 2:
-                int totalPages = SkillGuideCommand.getTotalPageNumber(address);
+                int totalPages = getTotalPageNumber();
 
                 if (!StringUtils.isInt(args[1])) {
-                    player.sendMessage(LocaleLoader.getString("Guides.Page.Invalid"));
+                    sender.sendMessage(invalidPage);
                     return true;
                 }
 
-                if (Integer.parseInt(args[1]) > totalPages) {
+                int pageNumber = Integer.parseInt(args[1]);
-                    player.sendMessage(LocaleLoader.getString("Guides.Page.OutOfRange", totalPages));
+
+                if (pageNumber > totalPages || pageNumber <= 0) {
+                    sender.sendMessage(LocaleLoader.getString("Guides.Page.OutOfRange", totalPages));
                     return true;
                 }
 
-                SkillGuideCommand.clearChat(player);
+                sendGuide(sender, pageNumber);
-
-                for (String target : SkillGuideCommand.grabPageContents(localized, address, Integer.parseInt(args[1]))) {
-                    player.sendMessage(target);
-                }
-
                 return true;
 
             default:
                 return false;
         }
     }
+
+    private int getTotalPageNumber() {
+        return (int) Math.ceil(guide.length / 8.0);
+    }
+
+    private void sendGuide(CommandSender sender, int pageNumber) {
+        for (String target : grabPageContents(pageNumber)) {
+            sender.sendMessage(target);
+        }
+    }
+
+    private ArrayList<String> grabPageContents(int pagenum) {
+        int pageIndexStart = 8 * (pagenum - 1); // Determine what string to start at
+        ArrayList<String> allStrings = new ArrayList<String>();
+
+        allStrings.add(header);
+
+        // Add targeted strings
+        while (allStrings.size() < 9) {
+            if (pageIndexStart + allStrings.size() > guide.length) {
+                allStrings.add("");
+            }
+            else {
+                allStrings.add(guide[pageIndexStart + (allStrings.size() - 1)]);
+            }
+        }
+
+        allStrings.add("Page " + pagenum + " of " + getTotalPageNumber());
+        return allStrings;
+    }
 }

src/main/java/com/gmail/nossr50/commands/skills/SmeltingCommand.java

@@ -5,7 +5,6 @@ import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.smelting.Smelting;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.player.UserManager;
 
 public class SmeltingCommand extends SkillCommand {
     private String burnTimeModifier;
@@ -14,8 +13,6 @@ public class SmeltingCommand extends SkillCommand {
     private String fluxMiningChance;
     private String fluxMiningChanceLucky;
 
-    private int vanillaXPModifier;
-
     private boolean canFuelEfficiency;
     private boolean canSecondSmelt;
     private boolean canFluxMine;
@@ -28,20 +25,23 @@ public class SmeltingCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // FUEL EFFICIENCY
+        if (canFuelEfficiency) {
             burnTimeModifier = decimal.format(1 + ((skillValue / Smelting.burnModifierMaxLevel) * Smelting.burnTimeMultiplier));
+        }
 
         // SECOND SMELT
+        if (canSecondSmelt) {
             String[] secondSmeltStrings = calculateAbilityDisplayValues(Smelting.secondSmeltMaxLevel, Smelting.secondSmeltMaxChance);
             secondSmeltChance = secondSmeltStrings[0];
             secondSmeltChanceLucky = secondSmeltStrings[1];
+        }
 
         // FLUX MINING
+        if (canFluxMine) {
             String[] fluxMiningStrings = calculateAbilityDisplayValues(Smelting.fluxMiningChance);
             fluxMiningChance = fluxMiningStrings[0];
             fluxMiningChanceLucky = fluxMiningStrings[1];
-
+        }
-        // VANILLA XP BOOST
-        vanillaXPModifier = UserManager.getPlayer(player).getSmeltingManager().getVanillaXpMultiplier();
     }
 
     @Override
@@ -90,20 +90,17 @@ public class SmeltingCommand extends SkillCommand {
         }
 
         if (canSecondSmelt) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Smelting.Ability.SecondSmelt", secondSmeltChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", secondSmeltChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Smelting.Ability.SecondSmelt", secondSmeltChance) + LocaleLoader.getString("Perks.lucky.bonus", secondSmeltChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Smelting.Ability.SecondSmelt", secondSmeltChance));
-            }
         }
 
         if (canVanillaXPBoost) {
-            if (skillValue < AdvancedConfig.getInstance().getSmeltingVanillaXPBoostRank1Level()) {
+            int unlockLevel = AdvancedConfig.getInstance().getSmeltingVanillaXPBoostRank1Level();
-                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Smelting.Ability.Locked.0", AdvancedConfig.getInstance().getSmeltingVanillaXPBoostRank1Level())));
+
+            if (skillValue < unlockLevel) {
+                player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Smelting.Ability.Locked.0", unlockLevel)));
             }
             else {
-                player.sendMessage(LocaleLoader.getString("Smelting.Ability.VanillaXPBoost", vanillaXPModifier));
+                player.sendMessage(LocaleLoader.getString("Smelting.Ability.VanillaXPBoost", mcMMOPlayer.getSmeltingManager().getVanillaXpMultiplier()));
             }
         }
 
@@ -111,11 +108,8 @@ public class SmeltingCommand extends SkillCommand {
             if (skillValue < Smelting.fluxMiningUnlockLevel) {
                 player.sendMessage(LocaleLoader.getString("Ability.Generic.Template.Lock", LocaleLoader.getString("Smelting.Ability.Locked.1", Smelting.fluxMiningUnlockLevel)));
             }
-            else if (isLucky) {
-                player.sendMessage(LocaleLoader.getString("Smelting.Ability.FluxMining", fluxMiningChance) + LocaleLoader.getString("Perks.lucky.bonus", fluxMiningChanceLucky));
-            }
             else {
-                player.sendMessage(LocaleLoader.getString("Smelting.Ability.FluxMining", fluxMiningChance));
+                player.sendMessage(LocaleLoader.getString("Smelting.Ability.FluxMining", fluxMiningChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", fluxMiningChanceLucky) : ""));
             }
         }
     }

src/main/java/com/gmail/nossr50/commands/skills/SwordsCommand.java

@@ -8,7 +8,7 @@ import com.gmail.nossr50.util.Permissions;
 public class SwordsCommand extends SkillCommand {
     private String counterAttackChance;
     private String counterAttackChanceLucky;
-    private String bleedLength;
+    private int bleedLength;
     private String bleedChance;
     private String bleedChanceLucky;
     private String serratedStrikesLength;
@@ -25,27 +25,28 @@ public class SwordsCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // SERRATED STRIKES
+        if (canSerratedStrike) {
             String[] serratedStrikesStrings = calculateLengthDisplayValues();
             serratedStrikesLength = serratedStrikesStrings[0];
             serratedStrikesLengthEndurance = serratedStrikesStrings[1];
+        }
 
         // BLEED
-        if (skillValue >= Swords.bleedMaxBonusLevel) {
+        if (canBleed) {
-            bleedLength = String.valueOf(Swords.bleedMaxTicks);
+            bleedLength = (skillValue >= Swords.bleedMaxBonusLevel) ? Swords.bleedMaxTicks : Swords.bleedBaseTicks;
-        }
-        else {
-            bleedLength = String.valueOf(Swords.bleedBaseTicks);
-        }
 
             String[] bleedStrings = calculateAbilityDisplayValues(Swords.bleedMaxBonusLevel, Swords.bleedMaxChance);
             bleedChance = bleedStrings[0];
             bleedChanceLucky = bleedStrings[1];
+        }
 
         // COUNTER ATTACK
+        if (canCounter) {
             String[] counterAttackStrings = calculateAbilityDisplayValues(Swords.counterAttackMaxBonusLevel, Swords.counterAttackMaxChance);
             counterAttackChance = counterAttackStrings[0];
             counterAttackChanceLucky = counterAttackStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
@@ -85,33 +86,17 @@ public class SwordsCommand extends SkillCommand {
     @Override
     protected void statsDisplay() {
         if (canCounter) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Swords.Combat.Counter.Chance", counterAttackChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", counterAttackChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Swords.Combat.Counter.Chance", counterAttackChance) + LocaleLoader.getString("Perks.lucky.bonus", counterAttackChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Swords.Combat.Counter.Chance", counterAttackChance));
-            }
         }
 
         if (canBleed) {
             player.sendMessage(LocaleLoader.getString("Swords.Combat.Bleed.Length", bleedLength));
             player.sendMessage(LocaleLoader.getString("Swords.Combat.Bleed.Note"));
-
+            player.sendMessage(LocaleLoader.getString("Swords.Combat.Bleed.Chance", bleedChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", bleedChanceLucky) : ""));
-            if (isLucky) {
-                player.sendMessage(LocaleLoader.getString("Swords.Combat.Bleed.Chance", bleedChance) + LocaleLoader.getString("Perks.lucky.bonus", bleedChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Swords.Combat.Bleed.Chance", bleedChance));
-            }
         }
 
         if (canSerratedStrike) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Swords.SS.Length", serratedStrikesLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", serratedStrikesLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Swords.SS.Length", serratedStrikesLength) + LocaleLoader.getString("Perks.activationtime.bonus", serratedStrikesLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Swords.SS.Length", serratedStrikesLength));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/TamingCommand.java

@@ -26,10 +26,12 @@ public class TamingCommand extends SkillCommand {
 
     @Override
     protected void dataCalculations() {
+        if (canGore) {
             String[] goreStrings = calculateAbilityDisplayValues(Taming.goreMaxBonusLevel, Taming.goreMaxChance);
             goreChance = goreStrings[0];
             goreChanceLucky = goreStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
@@ -154,12 +156,7 @@ public class TamingCommand extends SkillCommand {
         }
 
         if (canGore) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Taming.Combat.Chance.Gore", goreChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", goreChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Taming.Combat.Chance.Gore", goreChance) + LocaleLoader.getString("Perks.lucky.bonus", goreChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Taming.Combat.Chance.Gore", goreChance));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/UnarmedCommand.java

@@ -14,7 +14,7 @@ public class UnarmedCommand extends SkillCommand {
     private String disarmChanceLucky;
     private String ironGripChance;
     private String ironGripChanceLucky;
-    private String ironArmBonus;
+    private int ironArmBonus;
 
     private boolean canBerserk;
     private boolean canDisarm;
@@ -29,33 +29,38 @@ public class UnarmedCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // BERSERK
+        if (canBerserk) {
             String[] berserkStrings = calculateLengthDisplayValues();
             berserkLength = berserkStrings[0];
             berserkLengthEndurance = berserkStrings[1];
+        }
 
         // DISARM
+        if (canDisarm) {
             String[] disarmStrings = calculateAbilityDisplayValues(Unarmed.disarmMaxBonusLevel, Unarmed.disarmMaxChance);
             disarmChance = disarmStrings[0];
             disarmChanceLucky = disarmStrings[1];
+        }
 
         // DEFLECT
+        if (canDeflect) {
             String[] deflectStrings = calculateAbilityDisplayValues(Unarmed.deflectMaxBonusLevel, Unarmed.deflectMaxChance);
             deflectChance = deflectStrings[0];
             deflectChanceLucky = deflectStrings[1];
+        }
 
         // IRON ARM
-        if (skillValue >= ((Unarmed.ironArmMaxBonusDamage - 3) * Unarmed.ironArmIncreaseLevel)) {
+        if (canBonusDamage) {
-            ironArmBonus = String.valueOf(Unarmed.ironArmMaxBonusDamage);
+            ironArmBonus = Math.min(3 + ((int) skillValue / Unarmed.ironArmIncreaseLevel), Unarmed.ironArmMaxBonusDamage);
-        }
-        else {
-            ironArmBonus = String.valueOf(3 + (skillValue / Unarmed.ironArmIncreaseLevel));
         }
 
         // IRON GRIP
+        if (canIronGrip) {
             String[] ironGripStrings = calculateAbilityDisplayValues(Unarmed.ironGripMaxBonusLevel, Unarmed.ironGripMaxChance);
             ironGripChance = ironGripStrings[0];
             ironGripChanceLucky = ironGripStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
@@ -108,39 +113,19 @@ public class UnarmedCommand extends SkillCommand {
         }
 
         if (canDeflect) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.ArrowDeflect", deflectChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", deflectChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.ArrowDeflect", deflectChance) + LocaleLoader.getString("Perks.lucky.bonus", deflectChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.ArrowDeflect", deflectChance));
-            }
         }
 
         if (canDisarm) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.Disarm", disarmChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", disarmChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.Disarm", disarmChance) + LocaleLoader.getString("Perks.lucky.bonus", disarmChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.Disarm", disarmChance));
-            }
         }
 
         if (canIronGrip) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.IronGrip", ironGripChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", ironGripChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.IronGrip", ironGripChance) + LocaleLoader.getString("Perks.lucky.bonus", ironGripChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Chance.IronGrip", ironGripChance));
-            }
         }
 
         if (canBerserk) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Berserk.Length", berserkLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", berserkLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Berserk.Length", berserkLength) + LocaleLoader.getString("Perks.activationtime.bonus", berserkLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Unarmed.Ability.Berserk.Length", berserkLength));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/skills/WoodcuttingCommand.java

@@ -15,7 +15,6 @@ public class WoodcuttingCommand extends SkillCommand {
     private boolean canTreeFell;
     private boolean canLeafBlow;
     private boolean canDoubleDrop;
-    private boolean doubleDropsDisabled;
 
     public WoodcuttingCommand() {
         super(SkillType.WOODCUTTING);
@@ -24,27 +23,30 @@ public class WoodcuttingCommand extends SkillCommand {
     @Override
     protected void dataCalculations() {
         // TREE FELLER
+        if (canTreeFell) {
             String[] treeFellerStrings = calculateLengthDisplayValues();
             treeFellerLength = treeFellerStrings[0];
             treeFellerLengthEndurance = treeFellerStrings[1];
+        }
 
         // DOUBLE DROPS
+        if (canDoubleDrop) {
             String[] doubleDropStrings = calculateAbilityDisplayValues(Woodcutting.doubleDropsMaxLevel, Woodcutting.doubleDropsMaxChance);
             doubleDropChance = doubleDropStrings[0];
             doubleDropChanceLucky = doubleDropStrings[1];
         }
+    }
 
     @Override
     protected void permissionsCheck() {
         canTreeFell = Permissions.treeFeller(player);
-        canDoubleDrop = Permissions.doubleDrops(player, skill);
+        canDoubleDrop = Permissions.doubleDrops(player, skill) && !skill.getDoubleDropsDisabled();
         canLeafBlow = Permissions.leafBlower(player);
-        doubleDropsDisabled = skill.getDoubleDropsDisabled();
     }
 
     @Override
     protected boolean effectsHeaderPermissions() {
-        return (canDoubleDrop && !doubleDropsDisabled) || canLeafBlow || canTreeFell;
+        return canDoubleDrop || canLeafBlow || canTreeFell;
     }
 
     @Override
@@ -59,14 +61,14 @@ public class WoodcuttingCommand extends SkillCommand {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Woodcutting.Effect.2"), LocaleLoader.getString("Woodcutting.Effect.3")));
         }
 
-        if (canDoubleDrop && !doubleDropsDisabled) {
+        if (canDoubleDrop) {
             player.sendMessage(LocaleLoader.getString("Effects.Template", LocaleLoader.getString("Woodcutting.Effect.4"), LocaleLoader.getString("Woodcutting.Effect.5")));
         }
     }
 
     @Override
     protected boolean statsHeaderPermissions() {
-        return (canDoubleDrop && !doubleDropsDisabled) || canLeafBlow || canTreeFell;
+        return canDoubleDrop || canLeafBlow || canTreeFell;
     }
 
     @Override
@@ -82,22 +84,12 @@ public class WoodcuttingCommand extends SkillCommand {
             }
         }
 
-        if (canDoubleDrop && !doubleDropsDisabled) {
+        if (canDoubleDrop) {
-            if (isLucky) {
+            player.sendMessage(LocaleLoader.getString("Woodcutting.Ability.Chance.DDrop", doubleDropChance) + (isLucky ? LocaleLoader.getString("Perks.lucky.bonus", doubleDropChanceLucky) : ""));
-                player.sendMessage(LocaleLoader.getString("Woodcutting.Ability.Chance.DDrop", doubleDropChance) + LocaleLoader.getString("Perks.lucky.bonus", doubleDropChanceLucky));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Woodcutting.Ability.Chance.DDrop", doubleDropChance));
-            }
         }
 
         if (canTreeFell) {
-            if (hasEndurance) {
+            player.sendMessage(LocaleLoader.getString("Woodcutting.Ability.Length", treeFellerLength) + (hasEndurance ? LocaleLoader.getString("Perks.activationtime.bonus", treeFellerLengthEndurance) : ""));
-                player.sendMessage(LocaleLoader.getString("Woodcutting.Ability.Length", treeFellerLength) + LocaleLoader.getString("Perks.activationtime.bonus", treeFellerLengthEndurance));
-            }
-            else {
-                player.sendMessage(LocaleLoader.getString("Woodcutting.Ability.Length", treeFellerLength));
-            }
         }
     }
 }

src/main/java/com/gmail/nossr50/commands/spout/MchudCommand.java

@@ -1,12 +1,41 @@
 package com.gmail.nossr50.commands.spout;
 
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
+import org.bukkit.util.StringUtil;
 
 import com.gmail.nossr50.datatypes.spout.huds.HudType;
 import com.gmail.nossr50.locale.LocaleLoader;
+import com.google.common.collect.ImmutableList;
 
 public class MchudCommand extends SpoutCommand {
+    private static final List<String> HUD_TYPES;
+
+    static {
+        ArrayList<String> types = new ArrayList<String>();
+
+        for (HudType type : HudType.values()) {
+            types.add(type.toString());
+        }
+
+        Collections.sort(types);
+        HUD_TYPES = ImmutableList.copyOf(types);
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], HUD_TYPES, new ArrayList<String>(HUD_TYPES.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
     @Override
     protected boolean noArguments(Command command, CommandSender sender, String[] args) {
         return false;
@@ -14,16 +43,15 @@ public class MchudCommand extends SpoutCommand {
 
     @Override
     protected boolean oneArgument(Command command, CommandSender sender, String[] args) {
-        for (HudType hudType : HudType.values()) {
+        try {
-            if (hudType.toString().equalsIgnoreCase(args[0])) {
+            playerProfile.setHudType(HudType.valueOf(args[0].toUpperCase().trim()));
-                playerProfile.setHudType(hudType);
             spoutHud.initializeXpBar();
             spoutHud.updateXpBar();
             return true;
         }
-        }
+        catch (IllegalArgumentException ex) {
-
             sender.sendMessage(LocaleLoader.getString("Commands.mchud.Invalid"));
             return true;
         }
     }
+}

src/main/java/com/gmail/nossr50/commands/spout/SpoutCommand.java

@@ -1,8 +1,8 @@
 package com.gmail.nossr50.commands.spout;
 
 import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.mcMMO;
@@ -13,7 +13,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.UserManager;
 
-public abstract class SpoutCommand implements CommandExecutor {
+public abstract class SpoutCommand implements TabExecutor {
     protected PlayerProfile playerProfile;
     protected McMMOHud spoutHud;
 
@@ -23,7 +23,7 @@ public abstract class SpoutCommand implements CommandExecutor {
             return true;
         }
 
-        if (!mcMMO.spoutEnabled || !SpoutConfig.getInstance().getXPBarEnabled()) {
+        if (!mcMMO.isSpoutEnabled() || !SpoutConfig.getInstance().getXPBarEnabled()) {
             sender.sendMessage(LocaleLoader.getString("Commands.Disabled"));
             return true;
         }

src/main/java/com/gmail/nossr50/commands/spout/XplockCommand.java

@@ -1,14 +1,36 @@
 package com.gmail.nossr50.commands.spout;
 
+import java.util.ArrayList;
+import java.util.List;
+
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
+import org.bukkit.util.StringUtil;
 
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
+import com.google.common.collect.ImmutableList;
 
 public class XplockCommand extends SpoutCommand {
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                List<String> matches = StringUtil.copyPartialMatches(args[0], CommandUtils.TRUE_FALSE_OPTIONS, new ArrayList<String>(CommandUtils.TRUE_FALSE_OPTIONS.size()));
+
+                if (matches.size() == 0) {
+                    return StringUtil.copyPartialMatches(args[0], SkillType.SKILL_NAMES, new ArrayList<String>(SkillType.SKILL_NAMES.size()));
+                }
+
+                return matches;
+            default:
+                return ImmutableList.of();
+        }
+    }
+
     @Override
     protected boolean noArguments(Command command, CommandSender sender, String[] args) {
         if (spoutHud.getXpBarLocked()) {
@@ -22,25 +44,23 @@ public class XplockCommand extends SpoutCommand {
 
     @Override
     protected boolean oneArgument(Command command, CommandSender sender, String[] args) {
-        if (args[0].equalsIgnoreCase("on")) {
+        if (CommandUtils.shouldEnableToggle(args[0])) {
             lockXpBar(sender, spoutHud.getLastGained());
             return true;
         }
 
-        if (args[0].equalsIgnoreCase("off")) {
+        if (CommandUtils.shouldDisableToggle(args[0])) {
             unlockXpBar(sender);
             return true;
         }
 
-        if (!SkillUtils.isSkill(args[0])) {
+        if (CommandUtils.isInvalidSkill(sender, args[0])) {
-            sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
             return true;
         }
 
         SkillType skill = SkillType.getSkill(args[0]);
 
-        if (skill.isChildSkill()) {
+        if (CommandUtils.isChildSkill(sender, skill)) {
-            sender.sendMessage("Child skills are not yet supported by this command."); // TODO: Localize this
             return true;
         }
 

src/main/java/com/gmail/nossr50/config/AdvancedConfig.java

@@ -20,7 +20,10 @@ public class AdvancedConfig extends AutoUpdateConfigLoader {
 
     /* GENERAL */
     public int getAbilityLength() { return config.getInt("Skills.General.Ability_IncreaseLevel", 50); }
-    public int getEnchantBuff() { return config.getInt("Skills.General.Ability_EnchantBuff", 5); }
+    public int getEnchantBuff() {
+        int buff = config.getInt("Skills.General.Ability_EnchantBuff", 5);
+        return (buff <= 0) ? 1 : buff;
+    }
 
     /* ACROBATICS */
     public double getDodgeChanceMax() { return config.getDouble("Skills.Acrobatics.Dodge_ChanceMax", 20.0D); }
@@ -34,7 +37,6 @@ public class AdvancedConfig extends AutoUpdateConfigLoader {
     public double getGracefulRollChanceMax() { return config.getDouble("Skills.Acrobatics.GracefulRoll_ChanceMax", 100.0D); }
     public int getGracefulRollMaxBonusLevel() { return config.getInt("Skills.Acrobatics.GracefulRoll_MaxBonusLevel", 500); }
     public int getGracefulRollDamageThreshold() { return config.getInt("Skills.Acrobatics.GracefulRoll_DamageThreshold", 14); }
-    public int getGracefulRollSuccessModifer() { return config.getInt("Skills.Acrobatics.GracefulRoll_SuccessModifier", 2); }
 
     public int getDodgeXPModifier() { return config.getInt("Skills.Acrobatics.Dodge_XP_Modifier", 120); }
     public int getRollXPModifier() { return config.getInt("Skills.Acrobatics.Roll_XP_Modifier", 80); }
@@ -52,6 +54,8 @@ public class AdvancedConfig extends AutoUpdateConfigLoader {
     public double getRetrieveChanceMax() { return config.getDouble("Skills.Archery.Retrieve_MaxBonus", 100.0D); }
     public int getRetrieveMaxBonusLevel() { return config.getInt("Skills.Archery.Retrieve_MaxBonusLevel", 1000); }
 
+    public double getForceMultiplier() { return config.getDouble("Skills.Archery.Force_Multiplier", 2.0D); }
+
     /* AXES */
     public int getBonusDamageAxesBonusMax() { return config.getInt("Skills.Axes.DamageIncrease_MaxBonus", 4); }
     public int getBonusDamageAxesMaxBonusLevel() { return config.getInt("Skills.Axes.DamageIncrease_MaxBonusLevel", 200); }
@@ -85,6 +89,8 @@ public class AdvancedConfig extends AutoUpdateConfigLoader {
 
     public int getFishermanDietRankChange() { return config.getInt("Skills.Fishing.Fisherman_Diet_RankChange", 200); }
 
+    public int getIceFishingUnlockLevel() { return config.getInt("Skills.Fishing.Ice_Fishing_UnlockLevel", 50); }
+
     /* Shake */
     public int getShakeUnlockLevel() { return config.getInt("Skills.Fishing.Shake_UnlockLevel", 150); }
     public int getShakeChanceRank1() { return config.getInt("Skills.Fishing.Shake_Chance.Rank_1", 25); }
@@ -273,9 +279,17 @@ public class AdvancedConfig extends AutoUpdateConfigLoader {
     public double getWoodcuttingDoubleDropChance() { return config.getDouble("Skills.Woodcutting.DoubleDrops_ChanceMax", 100.0D); }
     public int getWoodcuttingDoubleDropMaxLevel() { return config.getInt("Skills.Woodcutting.DoubleDrops_MaxBonusLevel", 1000); }
 
-    /* SPOUT STUFF*/
+    /* KRAKEN STUFF */
-    public int getSpoutNotificationTier1() { return config.getInt("Spout.Notifications.Tier1", 200); }
+    public boolean getKrakenEnabled() { return config.getBoolean("Kraken.Enabled", true); }
-    public int getSpoutNotificationTier2() { return config.getInt("Spout.Notifications.Tier2", 400); }
+    public boolean getKrakenGlobalSoundsEnabled() { return config.getBoolean("Kraken.Global_Sounds", true); }
-    public int getSpoutNotificationTier3() { return config.getInt("Spout.Notifications.Tier3", 600); }
+    public boolean getKrakenEscapeAllowed() { return config.getBoolean("Kraken.Allow_Escaping", false); }
-    public int getSpoutNotificationTier4() { return config.getInt("Spout.Notifications.Tier4", 800); }
+    public int getKrakenTriesBeforeRelease() { return config.getInt("Kraken.Tries_Before_Release", 50); }
+    public int getKrakenHealth() { return config.getInt("Kraken.Health", 50); }
+    public String getKrakenName() { return config.getString("Kraken.Name", "The Kraken"); }
+    public String getServerUnleashMessage() { return config.getString("Kraken.Unleashed_Message.Server", "(PLAYER) has unleashed the kraken!"); }
+    public String getPlayerUnleashMessage() { return config.getString("Kraken.Unleashed_Message.Player", "THE KRAKEN HAS BEEN UNLEASHED!"); }
+    public String getPlayerDefeatMessage() { return config.getString("Kraken.Defeated_Message.Killed", "You have slain the kraken!"); }
+    public String getPlayerEscapeMessage() { return config.getString("Kraken.Defeated_Message.Escape", "You have escaped from the kraken!"); }
+    public int getKrakenAttackInterval() { return config.getInt("Kraken.Attack_Interval_Seconds", 1); }
+    public int getKrakenAttackDamage() { return config.getInt("Kraken.Attack_Damage", 1); }
 }

src/main/java/com/gmail/nossr50/config/Config.java

@@ -6,6 +6,7 @@ import org.bukkit.Material;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.entity.EntityType;
 
+import com.gmail.nossr50.datatypes.MobHealthbarType;
 import com.gmail.nossr50.datatypes.skills.AbilityType;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.util.StringUtils;
@@ -48,6 +49,36 @@ public class Config extends AutoUpdateConfigLoader {
     public boolean getPartyDisplayNames() { return config.getBoolean("Commands.p.Use_Display_Names", true); }
     public boolean getAdminDisplayNames() { return config.getBoolean("Commands.a.Use_Display_Names", true); }
 
+    /* Mob Healthbar */
+    public MobHealthbarType getMobHealthbarDefault() {
+        try {
+            return MobHealthbarType.valueOf(config.getString("Mob_Healthbar.Display_Type", "HEARTS").toUpperCase().trim());
+        }
+        catch (IllegalArgumentException ex) {
+            return MobHealthbarType.HEARTS;
+        }
+    }
+
+    public int getMobHealthbarTime() { return config.getInt("Mob_Healthbar.Display_Time", 3); }
+
+    /* Scoreboards */
+    public boolean getMcrankScoreboardEnabled() { return config.getBoolean("Scoreboards.Mcrank.Use", true); }
+    public int getMcrankScoreboardTime() { return config.getInt("Scoreboards.Mcrank.Display_Time", 10); }
+
+    public boolean getMcstatsScoreboardsEnabled() { return config.getBoolean("Scoreboards.Mcstats.Use", true); }
+    public int getMcstatsScoreboardTime() { return config.getInt("Scoreboards.Mcstats.Display_Time", 10); }
+
+    public boolean getMctopScoreboardEnabled() { return config.getBoolean("Scoreboards.Mctop.Use", true); }
+    public int getMctopScoreboardTime() { return config.getInt("Scoreboards.Mctop.Display_Time", 10); }
+
+    public boolean getInspectScoreboardEnabled() { return config.getBoolean("Scoreboards.Inspect.Use", true); }
+    public int getInspectScoreboardTime() { return config.getInt("Scoreboards.Inspect.Display_Time", 10); }
+
+    public boolean getSkillScoreboardEnabled() { return config.getBoolean("Scoreboards.Skillname.Use", true); }
+    public int getSkillScoreboardTime() { return config.getInt("Scoreboards.Skillname.Display_Time", 10); }
+
+    public boolean getPowerLevelsEnabled() { return config.getBoolean("Scoreboards.Power_Level.Use", false); }
+
     /* Database Purging */
     public int getPurgeInterval() { return config.getInt("Database_Purging.Purge_Interval", -1); }
     public int getOldUsersCutoff() { return config.getInt("Database_Purging.Old_User_Cutoff", 6); }
@@ -107,6 +138,8 @@ public class Config extends AutoUpdateConfigLoader {
     public boolean getChimaeraEnabled() { return config.getBoolean("Items.Chimaera_Wing.Enabled", true); }
     public boolean getChimaeraPreventUseUnderground() { return config.getBoolean("Items.Chimaera_Wing.Prevent_Use_Underground", true); }
     public int getChimaeraCooldown() { return config.getInt("Items.Chimaera_Wing.Cooldown", 240); }
+    public int getChimaeraWarmup() { return config.getInt("Items.Chimaera_Wing.Warmup", 5); }
+    public int getChimaeraRecentlyHurtCooldown() { return config.getInt("Items.Chimaera_Wing.RecentlyHurt_Cooldown", 60); }
 
     /* Particles */
     public boolean getAbilityActivationEffectEnabled() { return config.getBoolean("Particles.Ability_Activation", true); }
@@ -114,6 +147,9 @@ public class Config extends AutoUpdateConfigLoader {
     public boolean getDodgeEffectEnabled() { return config.getBoolean("Particles.Dodge", true); }
     public boolean getBleedEffectEnabled() { return config.getBoolean("Particles.Bleed", true); }
     public boolean getGreaterImpactEffectEnabled() { return config.getBoolean("Particles.Greater_Impact", true); }
+    public boolean getLevelUpEffectsEnabled() { return config.getBoolean("Particles.LevelUp_Enabled", true); }
+    public int getLevelUpEffectsTier() { return config.getInt("Particles.LevelUp_Tier", 100); }
+    public boolean getLargeFireworks() { return config.getBoolean("Particles.LargeFireworks", true); }
 
     /* PARTY SETTINGS */
     public int getAutoPartyKickInterval() { return config.getInt("Party.AutoKick_Interval", 12); }
@@ -126,11 +162,16 @@ public class Config extends AutoUpdateConfigLoader {
     public double getPartyShareRange() { return config.getDouble("Party.Sharing.Range", 75.0); }
 
     /* Party Teleport Settings */
-    public int getPTPCommandCooldown() { return config.getInt("Commands.ptp.Cooldown", 30); }
+    public int getPTPCommandCooldown() { return config.getInt("Commands.ptp.Cooldown", 120); }
+    public int getPTPCommandWarmup() { return config.getInt("Commands.ptp.Warmup", 5); }
+    public int getPTPCommandRecentlyHurtCooldown() { return config.getInt("Commands.ptp.RecentlyHurt_Cooldown", 60); }
     public int getPTPCommandTimeout() { return config.getInt("Commands.ptp.Request_Timeout", 300); }
     public boolean getPTPCommandConfirmRequired() { return config.getBoolean("Commands.ptp.Confirm_Required", true); }
     public boolean getPTPCommandWorldPermissions() { return config.getBoolean("Commands.ptp.World_Based_Permissions", false); }
 
+    /* Inspect command distance */
+    public double getInspectDistance() { return config.getDouble("Commands.inspect.Max_Distance", 30); }
+
     /*
      * ABILITY SETTINGS
      */
@@ -189,6 +230,7 @@ public class Config extends AutoUpdateConfigLoader {
     public int getSalvageAnvilId() { return config.getInt("Skills.Repair.Salvage_Anvil_ID", 41); }
     public boolean getSalvageTools() { return config.getBoolean("Skills.Repair.Salvage_tools", true); }
     public boolean getSalvageArmor() { return config.getBoolean("Skills.Repair.Salvage_armor", true); }
+    public boolean getRepairConfirmRequired() { return config.getBoolean("Skills.Repair.Confirm_Required", true); }
 
     /* Unarmed */
     public boolean getUnarmedBlockCrackerSmoothbrickToCracked() { return config.getBoolean("Skills.Unarmed.Block_Cracker.SmoothBrick_To_CrackedBrick", true); }
@@ -236,7 +278,6 @@ public class Config extends AutoUpdateConfigLoader {
      */
 
     /* General Settings */
-    public boolean getExperienceGainsMobspawnersEnabled() { return config.getBoolean("Experience.Gains.Mobspawners.Enabled", false); }
     public boolean getExperienceGainsPlayerVersusPlayerEnabled() { return config.getBoolean("Experience.PVP.Rewards", true); }
 
     public double getExperienceGainsGlobalMultiplier() { return config.getDouble("Experience.Gains.Multiplier.Global", 1.0); }
@@ -249,8 +290,9 @@ public class Config extends AutoUpdateConfigLoader {
     public double getAnimalsXP() { return config.getDouble("Experience.Combat.Multiplier.Animals", 1.0); }
     public double getWitherSkeletonXP() { return config.getDouble("Experience.Combat.Multiplier.Wither_Skeleton", 4.0); }
 
+    public double getSpawnedMobXpMultiplier() { return config.getDouble("Experience.Gains.Mobspawners.Multiplier", 0.0); }
 
     /* XP Formula Multiplier */
     public int getFormulaMultiplierCurve() { return config.getInt("Experience.Formula.Curve_Modifier", 20); }
-    public double getForumulaMultiplier(SkillType skill) { return config.getDouble("Experience.Formula.Multiplier." + StringUtils.getCapitalized(skill.toString())); }
+    public double getFormulaSkillModifier(SkillType skill) { return config.getDouble("Experience.Formula.Modifier." + StringUtils.getCapitalized(skill.toString())); }
 }

src/main/java/com/gmail/nossr50/config/ConfigLoader.java

@@ -1,7 +1,9 @@
 package com.gmail.nossr50.config;
 
 import java.io.File;
+import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
+import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 
@@ -30,11 +32,11 @@ public abstract class ConfigLoader {
 
     protected void loadFile() {
         if (!configFile.exists()) {
-            plugin.getLogger().info("Creating mcMMO " + fileName + " File...");
+            plugin.debug("Creating mcMMO " + fileName + " File...");
             createFile();
         }
         else {
-            plugin.getLogger().info("Loading mcMMO " + fileName + " File...");
+            plugin.debug("Loading mcMMO " + fileName + " File...");
         }
 
         config = YamlConfiguration.loadConfiguration(configFile);
@@ -43,38 +45,49 @@ public abstract class ConfigLoader {
     protected abstract void loadKeys();
 
     protected void createFile() {
-        if (configFile.exists()) {
-            return;
-        }
-
         configFile.getParentFile().mkdirs();
 
         InputStream inputStream = plugin.getResource(fileName);
 
-        if (inputStream != null) {
+        if (inputStream == null) {
-            try {
-                copyStreamToFile(inputStream, configFile);
-            }
-            catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-        else {
             plugin.getLogger().severe("Missing resource file: '" + fileName + "' please notify the plugin authors");
-        }
+            return;
         }
 
-    private static void copyStreamToFile(InputStream inputStream, File file) throws Exception {
+        OutputStream outputStream = null;
-        OutputStream outputStream = new FileOutputStream(file);
 
-        int read = 0;
+        try {
+            outputStream = new FileOutputStream(configFile);
+
+            int read;
             byte[] bytes = new byte[1024];
 
             while ((read = inputStream.read(bytes)) != -1) {
                 outputStream.write(bytes, 0, read);
             }
-
+        }
-        inputStream.close();
+        catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+        catch (IOException e) {
+            e.printStackTrace();
+        }
+        finally {
+            if (outputStream != null) {
+                try {
                     outputStream.close();
                 }
+                catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+
+            try {
+                inputStream.close();
+            }
+            catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+    }
 }

src/main/java/com/gmail/nossr50/config/HiddenConfig.java

@@ -11,6 +11,7 @@ public class HiddenConfig {
     private static boolean chunkletsEnabled;
     private static int conversionRate;
     private static boolean useEnchantmentBuffs;
+    private static boolean resendChunksAfterBlockAbility;
 
     public HiddenConfig(String fileName) {
         HiddenConfig.fileName = fileName;
@@ -31,6 +32,7 @@ public class HiddenConfig {
             chunkletsEnabled = config.getBoolean("Options.Chunklets", true);
             conversionRate = config.getInt("Options.ConversionRate", 1);
             useEnchantmentBuffs = config.getBoolean("Options.EnchantmentBuffs", true);
+            resendChunksAfterBlockAbility = config.getBoolean("Options.RefreshChunks", false);
         }
     }
 
@@ -45,4 +47,8 @@ public class HiddenConfig {
     public boolean useEnchantmentBuffs() {
         return useEnchantmentBuffs;
     }
+
+    public boolean resendChunksAfterBlockAbility() {
+        return resendChunksAfterBlockAbility;
+    }
 }

src/main/java/com/gmail/nossr50/config/party/ItemWeightConfig.java

@@ -1,5 +1,7 @@
 package com.gmail.nossr50.config.party;
 
+import java.util.HashSet;
+
 import org.bukkit.Material;
 
 import com.gmail.nossr50.config.ConfigLoader;
@@ -21,13 +23,20 @@ public class ItemWeightConfig extends ConfigLoader {
     }
 
     public int getItemWeight(Material material) {
-        String materialName = StringUtils.getPrettyItemString(material).replace(" ", "_");
+        return config.getInt("Item_Weights." + StringUtils.getPrettyItemString(material).replace(" ", "_"), config.getInt("Item_Weights.Default"));
-        int itemWeight = config.getInt("Item_Weights.Default");
-
-        if (config.getInt("Item_Weights." + materialName) > 0) {
-            itemWeight = config.getInt("Item_Weights." + materialName);
     }
-        return itemWeight;
+
+    public HashSet<Material> getMiscItems() {
+        HashSet<Material> miscItems = new HashSet<Material>();
+
+        for (String item : config.getStringList("Party_Shareables.Misc_Items")) {
+            Material material = Material.getMaterial(item.toUpperCase());
+
+            if (material != null) {
+                miscItems.add(material);
+            }
+        }
+        return miscItems;
     }
 
     @Override

src/main/java/com/gmail/nossr50/config/spout/SpoutConfig.java

@@ -1,16 +1,16 @@
 package com.gmail.nossr50.config.spout;
 
+import org.getspout.spoutapi.keyboard.Keyboard;
+
 import com.gmail.nossr50.config.ConfigLoader;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.datatypes.spout.huds.HudType;
 
 public class SpoutConfig extends ConfigLoader {
     private static SpoutConfig instance;
-    public HudType defaultHudType;
 
     private SpoutConfig() {
         super("spout.yml");
-        loadKeys();
     }
 
     public static SpoutConfig getInstance() {
@@ -24,22 +24,26 @@ public class SpoutConfig extends ConfigLoader {
     @Override
     protected void loadKeys() {
         // Setup default HUD
-        String temp = config.getString("Spout.HUD.Default", "STANDARD");
-
-        for (HudType hudType : HudType.values()) {
-            if (hudType.toString().equalsIgnoreCase(temp)) {
-                defaultHudType = hudType;
-                break;
-            }
     }
 
-        if (defaultHudType == null) {
+    public HudType getDefaultHudType() {
-            defaultHudType = HudType.STANDARD;
+        try {
+            return HudType.valueOf(config.getString("Spout.HUD.Default", "STANDARD").toUpperCase().trim());
+        }
+        catch (IllegalArgumentException ex) {
+            return HudType.STANDARD;
         }
     }
 
     public boolean getShowPowerLevel() { return config.getBoolean("HUD.Show_Power_Level", true); }
-    public String getMenuKey() { return config.getString("Menu.Key", "KEY_M"); }
+    public Keyboard getMenuKey() { 
+        try {
+            return Keyboard.valueOf(config.getString("Menu.Key", "KEY_M").toUpperCase().trim());
+        }
+        catch (IllegalArgumentException ex) {
+            return Keyboard.KEY_M;
+        }
+    }
 
     /* XP Bar */
     public boolean getXPBarEnabled() { return config.getBoolean("XP.Bar.Enabled", true); }
@@ -62,4 +66,10 @@ public class SpoutConfig extends ConfigLoader {
     public double getRetroHUDRed(SkillType skill) { return config.getDouble("HUD.Retro.Colors." + skill.toString().toLowerCase() +".RED", 0.3); }
     public double getRetroHUDGreen(SkillType skill) { return config.getDouble("HUD.Retro.Colors." + skill.toString().toLowerCase() +".RED", 0.3); }
     public double getRetroHUDBlue(SkillType skill) { return config.getDouble("HUD.Retro.Colors." + skill.toString().toLowerCase() +".RED", 0.3); }
+
+    /* Notification Tiers */
+    public int getNotificationTier1() { return config.getInt("Notifications.Tier1", 200); }
+    public int getNotificationTier2() { return config.getInt("Notifications.Tier2", 400); }
+    public int getNotificationTier3() { return config.getInt("Notifications.Tier3", 600); }
+    public int getNotificationTier4() { return config.getInt("Notifications.Tier4", 800); }
 }

src/main/java/com/gmail/nossr50/config/treasure/TreasureConfig.java

@@ -9,13 +9,17 @@ import java.util.Set;
 
 import org.bukkit.Material;
 import org.bukkit.configuration.ConfigurationSection;
+import org.bukkit.entity.EntityType;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.material.MaterialData;
+import org.bukkit.potion.Potion;
+import org.bukkit.potion.PotionType;
 
 import com.gmail.nossr50.config.ConfigLoader;
 import com.gmail.nossr50.datatypes.treasure.ExcavationTreasure;
 import com.gmail.nossr50.datatypes.treasure.FishingTreasure;
 import com.gmail.nossr50.datatypes.treasure.HylianTreasure;
+import com.gmail.nossr50.datatypes.treasure.ShakeTreasure;
 import com.gmail.nossr50.datatypes.treasure.Treasure;
 
 public class TreasureConfig extends ConfigLoader {
@@ -33,6 +37,27 @@ public class TreasureConfig extends ConfigLoader {
     public List<HylianTreasure> hylianFromFlowers = new ArrayList<HylianTreasure>();
     public List<HylianTreasure> hylianFromPots    = new ArrayList<HylianTreasure>();
 
+    public List<ShakeTreasure> shakeFromBlaze       = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromCaveSpider  = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromSpider      = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromChicken     = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromCow         = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromCreeper     = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromEnderman    = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromGhast       = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromIronGolem   = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromMagmaCube   = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromMushroomCow = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromPig         = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromPigZombie   = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromSheep       = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromSkeleton    = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromSlime       = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromSnowman     = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromSquid       = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromWitch       = new ArrayList<ShakeTreasure>();
+    public List<ShakeTreasure> shakeFromZombie      = new ArrayList<ShakeTreasure>();
+
     public List<FishingTreasure> fishingRewards = new ArrayList<FishingTreasure>();
 
     private TreasureConfig() {
@@ -92,7 +117,7 @@ public class TreasureConfig extends ConfigLoader {
                 reason.add("Invalid amount: " + amount);
             }
 
-            if (data > 127 || data < -128) {
+            if (id < 256 && (data > 127 || data < -128)) {
                 reason.add("Invalid data: " + data);
             }
 
@@ -128,15 +153,32 @@ public class TreasureConfig extends ConfigLoader {
                 reason.add("Invalid Drop_Level: " + dropLevel);
             }
 
+            /*
+             * Potions
+             */
+
+            ItemStack item = null;
+
+            if (config.contains("Treasures." + treasureName + ".Potion_Type")) {
+                String potionType = config.getString("Treasures." + treasureName + ".Potion_Type");
+                try {
+                    item = new Potion(PotionType.valueOf(potionType.toUpperCase())).toItemStack(amount);
+                }
+                catch (IllegalArgumentException ex) {
+                    reason.add("Invalid Potion_Type: " + potionType);
+                }
+            }
+            else {
+                item = (new MaterialData(id, (byte) data)).toItemStack(amount);
+            }
+
             /*
              * Drops From & Max Level
              */
 
-            ItemStack item = (new MaterialData(id, (byte) data)).toItemStack(amount);
-
             if (config.getBoolean("Treasures." + treasureName + ".Drops_From.Fishing", false)) {
                 if (config.getConfigurationSection("Treasures." + treasureName + ".Drops_From").getKeys(false).size() != 1) {
-                    reason.add("Fishing drops cannot also be excavation drops");
+                    reason.add("This can only be a fishing drop.");
                 }
 
                 if (!config.contains("Treasures." + treasureName + ".Max_Level")) {
@@ -150,6 +192,30 @@ public class TreasureConfig extends ConfigLoader {
                     treasures.put(treasureName, fTreasure);
                 }
             }
+            else if (config.getBoolean("Treasures." + treasureName + ".Drops_From.Shake", false)) {
+                if (config.getConfigurationSection("Treasures." + treasureName + ".Drops_From").getKeys(false).size() != 1) {
+                    reason.add("This can only be a shake drop.");
+                }
+
+                if (!config.contains("Treasures." + treasureName + ".Mob")) {
+                    reason.add("Missing Mob");
+                }
+
+                String mobType = config.getString("Treasures." + treasureName + ".Mob");
+                EntityType mob = null;
+
+                try {
+                     mob = EntityType.valueOf(mobType.toUpperCase().trim());
+                }
+                catch (IllegalArgumentException ex){
+                    reason.add("Invalid Mob: " + mobType);
+                }
+
+                if (noErrorsInTreasure(reason)) {
+                    ShakeTreasure sTreasure = new ShakeTreasure(item, xp, dropChance, dropLevel, mob);
+                    treasures.put(treasureName, sTreasure);
+                }
+            }
             else {
                 ExcavationTreasure eTreasure = new ExcavationTreasure(item, xp, dropChance, dropLevel);
                 HylianTreasure hTreasure = new HylianTreasure(item, xp, dropChance, dropLevel);
@@ -195,7 +261,11 @@ public class TreasureConfig extends ConfigLoader {
                 }
 
                 if (config.getBoolean("Treasures." + treasureName + ".Drops_From.Fishing", false)) {
-                    reason.add("Excavation drops cannot also be fishing drops");
+                    reason.add("This cannot also be a fishing drop.");
+                }
+
+                if (config.getBoolean("Treasures." + treasureName + ".Drops_From.Shake", false)) {
+                    reason.add("This cannot also be a shake drop.");
                 }
 
                 if (noErrorsInTreasure(reason) && hTreasure.getDropsFrom() == (byte) 0x0) {
@@ -210,6 +280,7 @@ public class TreasureConfig extends ConfigLoader {
         List<String> excavationTreasures = config.getStringList("Excavation.Treasure");
         List<String> fishingTreasures = config.getStringList("Fishing.Treasure");
         List<String> hylianTreasures = config.getStringList("Hylian_Luck.Treasure");
+        List<String> shakeTreasures = config.getStringList("Shake.Treasure");
 
         for (Entry<String, Treasure> nextEntry : treasures.entrySet()) {
             String treasureKey = nextEntry.getKey();
@@ -222,6 +293,97 @@ public class TreasureConfig extends ConfigLoader {
 
                 fishingRewards.add((FishingTreasure) treasure);
             }
+            else if (treasure instanceof ShakeTreasure) {
+                if (shakeTreasures == null || !shakeTreasures.contains(treasureKey)) {
+                    continue;
+                }
+
+                ShakeTreasure e = (ShakeTreasure) treasure;
+                switch (e.getMob()) {
+                    case BLAZE:
+                        shakeFromBlaze.add(e);
+                        break;
+
+                    case CAVE_SPIDER:
+                        shakeFromCaveSpider.add(e);
+                        break;
+
+                    case CHICKEN:
+                        shakeFromChicken.add(e);
+                        break;
+
+                    case COW:
+                        shakeFromCow.add(e);
+                        break;
+
+                    case CREEPER:
+                        shakeFromCreeper.add(e);
+                        break;
+
+                    case ENDERMAN:
+                        shakeFromEnderman.add(e);
+                        break;
+
+                    case GHAST:
+                        shakeFromGhast.add(e);
+                        break;
+
+                    case IRON_GOLEM:
+                        shakeFromIronGolem.add(e);
+                        break;
+
+                    case MAGMA_CUBE:
+                        shakeFromMagmaCube.add(e);
+                        break;
+
+                    case MUSHROOM_COW:
+                        shakeFromMushroomCow.add(e);
+                        break;
+
+                    case PIG:
+                        shakeFromPig.add(e);
+                        break;
+
+                    case PIG_ZOMBIE:
+                        shakeFromPigZombie.add(e);
+                        break;
+
+                    case SHEEP:
+                        shakeFromSheep.add(e);
+                        break;
+
+                    case SKELETON:
+                        shakeFromSkeleton.add(e);
+                        break;
+
+                    case SLIME:
+                        shakeFromSlime.add(e);
+                        break;
+
+                    case SPIDER:
+                        shakeFromSpider.add(e);
+                        break;
+
+                    case SNOWMAN:
+                        shakeFromSnowman.add(e);
+                        break;
+
+                    case SQUID:
+                        shakeFromSquid.add(e);
+                        break;
+
+                    case WITCH:
+                        shakeFromWitch.add(e);
+                        break;
+
+                    case ZOMBIE:
+                        shakeFromZombie.add(e);
+                        break;
+
+                    default:
+                        break;
+                }
+            }
             else if (treasure instanceof HylianTreasure) {
                 if (hylianTreasures == null || !hylianTreasures.contains(treasureKey)) {
                     continue;
@@ -280,13 +442,10 @@ public class TreasureConfig extends ConfigLoader {
     }
 
     private boolean noErrorsInTreasure(List<String> issues) {
-        if (issues.isEmpty()) {
-            return true;
-        }
-
         for (String issue : issues) {
             plugin.getLogger().warning(issue);
         }
-        return false;
+
+        return issues.isEmpty();
     }
 }

src/main/java/com/gmail/nossr50/database/DatabaseManager.java

@@ -1,667 +1,89 @@
 package com.gmail.nossr50.database;
 
-import java.sql.Connection;
+import java.util.List;
-import java.sql.DriverManager;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.Map;
-import java.util.Properties;
 
-import org.bukkit.entity.Player;
-
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.datatypes.database.DatabaseUpdateType;
+import com.gmail.nossr50.datatypes.database.PlayerStat;
-import com.gmail.nossr50.datatypes.player.McMMOPlayer;
+import com.gmail.nossr50.datatypes.player.PlayerProfile;
-import com.gmail.nossr50.datatypes.skills.SkillType;
-import com.gmail.nossr50.datatypes.spout.huds.McMMOHud;
-import com.gmail.nossr50.runnables.database.SQLReconnectTask;
-import com.gmail.nossr50.util.player.UserManager;
-import com.gmail.nossr50.util.spout.SpoutUtils;
 
-public final class DatabaseManager {
+public interface DatabaseManager {
-    private static String connectionString;
+    // One month in milliseconds
-
+    public final long PURGE_TIME = 2630000000L * Config.getInstance().getOldUsersCutoff();
-    private static String tablePrefix = Config.getInstance().getMySQLTablePrefix();
-    private static Connection connection = null;
-
-    // Scale waiting time by this much per failed attempt
-    private static final double SCALING_FACTOR = 40;
-
-    // Minimum wait in nanoseconds (default 500ms)
-    private static final long MIN_WAIT = 500L * 1000000L;
-
-    // Maximum time to wait between reconnects (default 5 minutes)
-    private static final long MAX_WAIT = 5L * 60L * 1000L * 1000000L;
-
-    // How long to wait when checking if connection is valid (default 3 seconds)
-    private static final int VALID_TIMEOUT = 3;
-
-    // When next to try connecting to Database in nanoseconds
-    private static long nextReconnectTimestamp = 0L;
-
-    // How many connection attempts have failed
-    private static int reconnectAttempt = 0;
-
-    private static final long ONE_MONTH = 2630000000L;
-
-    private DatabaseManager() {}
 
     /**
-     * Attempt to connect to the mySQL database.
+     * Purge users with 0 power level from the database.
      */
-    public static void connect() {
+    public void purgePowerlessUsers();
-        Config configInstance = Config.getInstance();
-        connectionString = "jdbc:mysql://" + configInstance.getMySQLServerName() + ":" + configInstance.getMySQLServerPort() + "/" + configInstance.getMySQLDatabaseName();
-
-        try {
-            mcMMO.p.getLogger().info("Attempting connection to MySQL...");
-
-            // Force driver to load if not yet loaded
-            Class.forName("com.mysql.jdbc.Driver");
-            Properties connectionProperties = new Properties();
-            connectionProperties.put("user", configInstance.getMySQLUserName());
-            connectionProperties.put("password", configInstance.getMySQLUserPassword());
-            connectionProperties.put("autoReconnect", "false");
-            connectionProperties.put("maxReconnects", "0");
-            connection = DriverManager.getConnection(connectionString, connectionProperties);
-
-            mcMMO.p.getLogger().info("Connection to MySQL was a success!");
-        }
-        catch (SQLException ex) {
-            connection = null;
-
-            if (reconnectAttempt == 0 || reconnectAttempt >= 11) {
-                mcMMO.p.getLogger().info("Connection to MySQL failed!");
-            }
-        }
-        catch (ClassNotFoundException ex) {
-            connection = null;
-
-            if (reconnectAttempt == 0 || reconnectAttempt >= 11) {
-                mcMMO.p.getLogger().info("MySQL database driver not found!");
-            }
-        }
-    }
 
     /**
-     * Attempt to create the database structure.
+     * Purge users who haven't logged on in over a certain time frame from the database.
      */
-    public static void createStructure() {
+    public void purgeOldUsers();
-        write("CREATE TABLE IF NOT EXISTS `" + tablePrefix + "users` ("
-                + "`id` int(10) unsigned NOT NULL AUTO_INCREMENT,"
-                + "`user` varchar(40) NOT NULL,"
-                + "`lastlogin` int(32) unsigned NOT NULL,"
-                + "PRIMARY KEY (`id`),"
-                + "UNIQUE KEY `user` (`user`)) ENGINE=MyISAM  DEFAULT CHARSET=latin1 AUTO_INCREMENT=1;");
-        write("CREATE TABLE IF NOT EXISTS `" + tablePrefix + "huds` ("
-                + "`user_id` int(10) unsigned NOT NULL,"
-                + "`hudtype` varchar(50) NOT NULL DEFAULT 'STANDARD',"
-                + "PRIMARY KEY (`user_id`),"
-                + "FOREIGN KEY (`user_id`) REFERENCES `" + tablePrefix + "users` (`id`) "
-                + "ON DELETE CASCADE) ENGINE=MyISAM DEFAULT CHARSET=latin1;");
-        write("CREATE TABLE IF NOT EXISTS `" + tablePrefix + "cooldowns` ("
-                + "`user_id` int(10) unsigned NOT NULL,"
-                + "`taming` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`mining` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`woodcutting` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`repair` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`unarmed` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`herbalism` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`excavation` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`archery` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`swords` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`axes` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`acrobatics` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "`blast_mining` int(32) unsigned NOT NULL DEFAULT '0',"
-                + "PRIMARY KEY (`user_id`),"
-                + "FOREIGN KEY (`user_id`) REFERENCES `" + tablePrefix + "users` (`id`) "
-                + "ON DELETE CASCADE) ENGINE=MyISAM DEFAULT CHARSET=latin1;");
-        write("CREATE TABLE IF NOT EXISTS `" + tablePrefix + "skills` ("
-                + "`user_id` int(10) unsigned NOT NULL,"
-                + "`taming` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`mining` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`woodcutting` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`repair` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`unarmed` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`herbalism` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`excavation` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`archery` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`swords` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`axes` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`acrobatics` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "PRIMARY KEY (`user_id`),"
-                + "FOREIGN KEY (`user_id`) REFERENCES `" + tablePrefix + "users` (`id`) "
-                + "ON DELETE CASCADE) ENGINE=MyISAM DEFAULT CHARSET=latin1;");
-        write("CREATE TABLE IF NOT EXISTS `" + tablePrefix + "experience` ("
-                + "`user_id` int(10) unsigned NOT NULL,"
-                + "`taming` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`mining` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`woodcutting` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`repair` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`unarmed` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`herbalism` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`excavation` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`archery` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`swords` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`axes` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "`acrobatics` int(10) unsigned NOT NULL DEFAULT '0',"
-                + "PRIMARY KEY (`user_id`),"
-                + "FOREIGN KEY (`user_id`) REFERENCES `" + tablePrefix + "users` (`id`) "
-                + "ON DELETE CASCADE) ENGINE=MyISAM DEFAULT CHARSET=latin1;");
-
-        checkDatabaseStructure(DatabaseUpdateType.FISHING);
-        checkDatabaseStructure(DatabaseUpdateType.BLAST_MINING);
-        checkDatabaseStructure(DatabaseUpdateType.CASCADE_DELETE);
-        checkDatabaseStructure(DatabaseUpdateType.INDEX);
-    }
 
     /**
-     * Attempt to write the SQL query.
+     * Remove a user from the database.
      *
-     * @param sql Query to write.
+     * @param playerName The name of the user to remove
-     * @return true if the query was successfully written, false otherwise.
+     * @return true if the user was successfully removed, false otherwise
      */
-    public static boolean write(String sql) {
+    public boolean removeUser(String playerName);
-        if (!checkConnected()) {
-            return false;
-        }
-
-        PreparedStatement statement = null;
-        try {
-            statement = connection.prepareStatement(sql);
-            statement.executeUpdate();
-            return true;
-        }
-        catch (SQLException ex) {
-            printErrors(ex);
-            return false;
-        }
-        finally {
-            if (statement != null) {
-                try {
-                    statement.close();
-                }
-                catch (SQLException e) {
-                    printErrors(e);
-                    return false;
-                }
-            }
-        }
-    }
 
     /**
-     * Returns the number of rows affected by either a DELETE or UPDATE query
+     * Save a user to the database.
      *
-     * @param sql SQL query to execute
+     * @param profile The profile of the player to save
-     * @return the number of rows affected
      */
-    public static int update(String sql) {
+    public void saveUser(PlayerProfile profile);
-        int ret = 0;
-
-        if (checkConnected()) {
-            PreparedStatement statement = null;
-            try {
-                statement = connection.prepareStatement(sql);
-                ret = statement.executeUpdate();
-            }
-            catch (SQLException ex) {
-                printErrors(ex);
-            }
-            finally {
-                if (statement != null) {
-                    try {
-                        statement.close();
-                    }
-                    catch (SQLException e) {
-                        printErrors(e);
-                    }
-                }
-            }
-        }
-
-        return ret;
-    }
 
     /**
-     * Get the Integer. Only return first row / first field.
+    * Retrieve leaderboard info.
     *
-     * @param sql SQL query to execute
+    * @param skillName The skill to retrieve info on
-     * @return the value in the first row / first field
+    * @param pageNumber Which page in the leaderboards to retrieve
+    * @param statsPerPage The number of stats per page
+    * @return the requested leaderboard information
     */
-    public static int getInt(String sql) {
+    public List<PlayerStat> readLeaderboard(String skillName, int pageNumber, int statsPerPage);
-        ResultSet resultSet = null;
-        int result = 0;
-
-        if (checkConnected()) {
-            PreparedStatement statement = null;
-
-            try {
-                statement = connection.prepareStatement(sql);
-                resultSet = statement.executeQuery();
-
-                if (resultSet.next()) {
-                    result = resultSet.getInt(1);
-                }
-                else {
-                    result = 0;
-                }
-            }
-            catch (SQLException ex) {
-                printErrors(ex);
-            }
-            finally {
-                if (statement != null) {
-                    try {
-                        statement.close();
-                    }
-                    catch (SQLException e) {
-                        printErrors(e);
-                    }
-                }
-            }
-        }
-
-        return result;
-    }
 
     /**
-     * Check connection status and re-establish if dead or stale.
+     * Retrieve rank info.
      *
-     * If the very first immediate attempt fails, further attempts
+     * @param playerName The name of the user to retrieve the rankings for
-     * will be made in progressively larger intervals up to MAX_WAIT
+     * @return the requested rank information
-     * intervals.
-     *
-     * This allows for MySQL to time out idle connections as needed by
-     * server operator, without affecting McMMO, while still providing
-     * protection against a database outage taking down Bukkit's tick
-     * processing loop due to attemping a database connection each
-     * time McMMO needs the database.
-     *
-     * @return the boolean value for whether or not we are connected
      */
-    public static boolean checkConnected() {
+    public Map<String, Integer> readRank(String playerName);
-        boolean isClosed = true;
-        boolean isValid = false;
-        boolean exists = (connection != null);
-
-        // If we're waiting for server to recover then leave early
-        if (nextReconnectTimestamp > 0 && nextReconnectTimestamp > System.nanoTime()) {
-            return false;
-        }
-
-        if (exists) {
-            try {
-                isClosed = connection.isClosed();
-            }
-            catch (SQLException e) {
-                isClosed = true;
-                e.printStackTrace();
-                printErrors(e);
-            }
-
-            if (!isClosed) {
-                try {
-                    isValid = connection.isValid(VALID_TIMEOUT);
-                }
-                catch (SQLException e) {
-                    // Don't print stack trace because it's valid to lose idle connections to the server and have to restart them.
-                    isValid = false;
-                }
-            }
-        }
-
-        // Leave if all ok
-        if (exists && !isClosed && isValid) {
-            // Housekeeping
-            nextReconnectTimestamp = 0;
-            reconnectAttempt = 0;
-            return true;
-        }
-
-        // Cleanup after ourselves for GC and MySQL's sake
-        if (exists && !isClosed) {
-            try {
-                connection.close();
-            }
-            catch (SQLException ex) {
-                // This is a housekeeping exercise, ignore errors
-            }
-        }
-
-        // Try to connect again
-        connect();
-
-        // Leave if connection is good
-        try {
-            if (connection != null && !connection.isClosed()) {
-                // Schedule a database save if we really had an outage
-                if (reconnectAttempt > 1) {
-                    mcMMO.p.getServer().getScheduler().scheduleSyncDelayedTask(mcMMO.p, new SQLReconnectTask(), 5);
-                }
-                nextReconnectTimestamp = 0;
-                reconnectAttempt = 0;
-                return true;
-            }
-        }
-        catch (SQLException e) {
-            // Failed to check isClosed, so presume connection is bad and attempt later
-            e.printStackTrace();
-            printErrors(e);
-        }
-
-        reconnectAttempt++;
-        nextReconnectTimestamp = (long)(System.nanoTime() + Math.min(MAX_WAIT, (reconnectAttempt * SCALING_FACTOR * MIN_WAIT)));
-        return false;
-    }
 
     /**
-     * Read SQL query.
+     * Add a new user to the database.
      *
-     * @param sql SQL query to read
+     * @param playerName The name of the player to be added to the database
-     * @return the rows in this SQL query
      */
-    public static HashMap<Integer, ArrayList<String>> read(String sql) {
+    public void newUser(String playerName);
-        ResultSet resultSet;
-        HashMap<Integer, ArrayList<String>> rows = new HashMap<Integer, ArrayList<String>>();
-
-        if (checkConnected()) {
-            PreparedStatement statement = null;
-
-            try {
-                statement = connection.prepareStatement(sql);
-                resultSet = statement.executeQuery();
-
-                while (resultSet.next()) {
-                    ArrayList<String> column = new ArrayList<String>();
-
-                    for (int i = 1; i <= resultSet.getMetaData().getColumnCount(); i++) {
-                        column.add(resultSet.getString(i));
-                    }
-
-                    rows.put(resultSet.getRow(), column);
-                }
-            }
-            catch (SQLException ex) {
-                printErrors(ex);
-            }
-            finally {
-                if (statement != null) {
-                    try {
-                        statement.close();
-                    }
-                    catch (SQLException e) {
-                        printErrors(e);
-                    }
-                }
-            }
-        }
-
-        return rows;
-    }
-
-    public static Map<String, Integer> readSQLRank(String playerName) {
-        ResultSet resultSet;
-        Map<String, Integer> skills = new HashMap<String, Integer>();
-
-        if (checkConnected()) {
-            try {
-                for (SkillType skillType : SkillType.values()) {
-                    if (skillType.isChildSkill()) {
-                        continue;
-                    }
-
-                    String skillName = skillType.name().toLowerCase();
-                    String sql = "SELECT COUNT(*) AS rank FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id WHERE " + skillName + " > 0 " +
-                                 "AND " + skillName + " > (SELECT " + skillName + " FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id " +
-                                 "WHERE user = '" + playerName + "')";
-
-                    PreparedStatement statement = connection.prepareStatement(sql);
-                    resultSet = statement.executeQuery();
-
-                    resultSet.next();
-
-                    int rank = resultSet.getInt("rank");
-
-                    sql = "SELECT user, " + skillName + " FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id WHERE " + skillName + " > 0 " +
-                          "AND " + skillName + " = (SELECT " + skillName + " FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id " +
-                          "WHERE user = '" + playerName + "') ORDER BY user";
-
-                    statement = connection.prepareStatement(sql);
-                    resultSet = statement.executeQuery();
-
-                    while (resultSet.next()) {
-                        if (resultSet.getString("user").equalsIgnoreCase(playerName)) {
-                            skills.put(skillType.name(), rank + resultSet.getRow());
-                            break;
-                        }
-                    }
-
-                    statement.close();
-                }
-
-                String sql = "SELECT COUNT(*) AS rank FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id " +
-                             "WHERE taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing > 0 " +
-                             "AND taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing > " +
-                             "(SELECT taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing " +
-                             "FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id WHERE user = '" + playerName + "')";
-
-                PreparedStatement statement = connection.prepareStatement(sql);
-                resultSet = statement.executeQuery();
-
-                resultSet.next();
-
-                int rank = resultSet.getInt("rank");
-
-                sql = "SELECT user, taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing " +
-                      "FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id " +
-                      "WHERE taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing > 0 " +
-                      "AND taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing = " +
-                      "(SELECT taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing " +
-                      "FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON user_id = id WHERE user = '" + playerName + "') ORDER BY user";
-
-                statement = connection.prepareStatement(sql);
-                resultSet = statement.executeQuery();
-
-                while (resultSet.next()) {
-                    if (resultSet.getString("user").equalsIgnoreCase(playerName)) {
-                        skills.put("ALL", rank + resultSet.getRow());
-                        break;
-                    }
-                }
-
-                statement.close();
-            }
-            catch (SQLException ex) {
-                printErrors(ex);
-            }
-        }
-
-        return skills;
-    }
-
-    public static void purgePowerlessSQL() {
-        mcMMO.p.getLogger().info("Purging powerless users...");
-        HashMap<Integer, ArrayList<String>> usernames;
-
-        usernames = read("SELECT u.user FROM " + tablePrefix + "skills AS s, " + tablePrefix + "users AS u " + "WHERE s.user_id = u.id AND " +
-                "(s.taming+s.mining+s.woodcutting+s.repair+s.unarmed+s.herbalism+s.excavation+s.archery+s.swords+s.axes+s.acrobatics+s.fishing) = 0");
-
-        write("DELETE FROM " + tablePrefix + "users WHERE " + tablePrefix + "users.id IN (SELECT * FROM " +
-                "(SELECT u.id FROM " + tablePrefix + "skills AS s, " + tablePrefix + "users AS u " + "WHERE s.user_id = u.id " +
-                "AND (s.taming+s.mining+s.woodcutting+s.repair+s.unarmed+s.herbalism+s.excavation+s.archery+s.swords+s.axes+s.acrobatics+s.fishing) = 0) AS p)");
-
-        int purgedUsers = 0;
-        for (int i = 1; i <= usernames.size(); i++) {
-            String playerName = usernames.get(i).get(0);
-
-            if (playerName == null || mcMMO.p.getServer().getOfflinePlayer(playerName).isOnline()) {
-                continue;
-            }
-
-            profileCleanup(playerName);
-            purgedUsers++;
-        }
-
-        mcMMO.p.getLogger().info("Purged " + purgedUsers + " users from the database.");
-    }
-
-    public static void purgeOldSQL() {
-        mcMMO.p.getLogger().info("Purging old users...");
-        long currentTime = System.currentTimeMillis();
-        long purgeTime = ONE_MONTH * Config.getInstance().getOldUsersCutoff();
-        HashMap<Integer, ArrayList<String>> usernames = read("SELECT user FROM " + tablePrefix + "users WHERE ((" + currentTime + " - lastlogin*1000) > " + purgeTime + ")");
-        write("DELETE FROM " + tablePrefix + "users WHERE " + tablePrefix + "users.id IN (SELECT * FROM (SELECT id FROM " + tablePrefix + "users WHERE ((" + currentTime + " - lastlogin*1000) > " + purgeTime + ")) AS p)");
-
-        int purgedUsers = 0;
-        for (int i = 1; i <= usernames.size(); i++) {
-            String playerName = usernames.get(i).get(0);
-
-            if (playerName == null) {
-                continue;
-            }
-
-            profileCleanup(playerName);
-            purgedUsers++;
-        }
-
-        mcMMO.p.getLogger().info("Purged " + purgedUsers + " users from the database.");
-    }
-
-    public static void profileCleanup(String playerName) {
-        McMMOPlayer mcMMOPlayer = UserManager.getPlayer(playerName);
-
-        if (mcMMOPlayer != null) {
-            Player player = mcMMOPlayer.getPlayer();
-            McMMOHud spoutHud = mcMMOPlayer.getProfile().getSpoutHud();
-
-            if (spoutHud != null) {
-                spoutHud.removeWidgets();
-            }
-
-            UserManager.remove(playerName);
-
-            if (player.isOnline()) {
-                UserManager.addUser(player);
-
-                if (mcMMO.spoutEnabled) {
-                    SpoutUtils.reloadSpoutPlayer(player);
-                }
-            }
-        }
-    }
 
     /**
-     * Check database structure for missing values.
+     * Load a player from the database.
      *
-     * @param update Type of data to check updates for
+     * @param playerName The name of the player to load from the database
+     * @param createNew Whether to create a new record if the player is not
+     *          found
+     * @return The player's data, or an unloaded PlayerProfile if not found
+     *          and createNew is false
      */
-    private static void checkDatabaseStructure(DatabaseUpdateType update) {
+    public PlayerProfile loadPlayerProfile(String playerName, boolean createNew);
-        String sql = null;
-        ResultSet resultSet = null;
-        HashMap<Integer, ArrayList<String>> rows = new HashMap<Integer, ArrayList<String>>();
 
-        switch (update) {
+    /**
-            case BLAST_MINING:
+     * Get all users currently stored in the database.
-                sql = "SELECT * FROM  `" + tablePrefix + "cooldowns` ORDER BY  `" + tablePrefix + "cooldowns`.`blast_mining` ASC LIMIT 0 , 30";
+     *
-                break;
+     * @return list of playernames
+     */
+    public List<String> getStoredUsers();
 
-            case CASCADE_DELETE:
+    /**
-                write("ALTER TABLE `" + tablePrefix + "huds` ADD FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE;");
+     * Convert all users from this database to the provided database using
-                write("ALTER TABLE `" + tablePrefix + "experience` ADD FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE;");
+     * {@link #saveUser(PlayerProfile)}.
-                write("ALTER TABLE `" + tablePrefix + "cooldowns` ADD FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE;");
+     *
-                write("ALTER TABLE `" + tablePrefix + "skills` ADD FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE;");
+     * @param the DatabaseManager to save to
-                break;
+     */
-
+    public void convertUsers(DatabaseManager destination);
-            case FISHING:
-                sql = "SELECT * FROM  `" + tablePrefix + "experience` ORDER BY  `" + tablePrefix + "experience`.`fishing` ASC LIMIT 0 , 30";
-                break;
-
-            case INDEX:
-                if (read("SHOW INDEX FROM " + tablePrefix + "skills").size() != 13 && checkConnected()) {
-                    mcMMO.p.getLogger().info("Indexing tables, this may take a while on larger databases");
-                    write("ALTER TABLE `" + tablePrefix + "skills` ADD INDEX `idx_taming` (`taming`) USING BTREE, "
-                            + "ADD INDEX `idx_mining` (`mining`) USING BTREE, "
-                            + "ADD INDEX `idx_woodcutting` (`woodcutting`) USING BTREE, "
-                            + "ADD INDEX `idx_repair` (`repair`) USING BTREE, "
-                            + "ADD INDEX `idx_unarmed` (`unarmed`) USING BTREE, "
-                            + "ADD INDEX `idx_herbalism` (`herbalism`) USING BTREE, "
-                            + "ADD INDEX `idx_excavation` (`excavation`) USING BTREE, "
-                            + "ADD INDEX `idx_archery` (`archery`) USING BTREE, "
-                            + "ADD INDEX `idx_swords` (`swords`) USING BTREE, "
-                            + "ADD INDEX `idx_axes` (`axes`) USING BTREE, "
-                            + "ADD INDEX `idx_acrobatics` (`acrobatics`) USING BTREE, "
-                            + "ADD INDEX `idx_fishing` (`fishing`) USING BTREE;");
-                }
-                break;
-
-            default:
-                break;
-        }
-
-        PreparedStatement statement = null;
-        try {
-            if (!checkConnected()) {
-                return;
-            }
-
-            statement = connection.prepareStatement(sql);
-            resultSet = statement.executeQuery();
-
-            while (resultSet.next()) {
-                ArrayList<String> column = new ArrayList<String>();
-
-                for (int i = 1; i <= resultSet.getMetaData().getColumnCount(); i++) {
-                    column.add(resultSet.getString(i));
-                }
-
-                rows.put(resultSet.getRow(), column);
-            }
-        }
-        catch (SQLException ex) {
-            switch (update) {
-                case BLAST_MINING:
-                    mcMMO.p.getLogger().info("Updating mcMMO MySQL tables for Blast Mining...");
-                    write("ALTER TABLE `"+tablePrefix + "cooldowns` ADD `blast_mining` int(32) NOT NULL DEFAULT '0' ;");
-                    break;
-
-                case FISHING:
-                    mcMMO.p.getLogger().info("Updating mcMMO MySQL tables for Fishing...");
-                    write("ALTER TABLE `"+tablePrefix + "skills` ADD `fishing` int(10) NOT NULL DEFAULT '0' ;");
-                    write("ALTER TABLE `"+tablePrefix + "experience` ADD `fishing` int(10) NOT NULL DEFAULT '0' ;");
-                    break;
-
-                default:
-                    break;
-            }
-        }
-        finally {
-            if (resultSet != null) {
-                try {
-                    resultSet.close();
-                }
-                catch (SQLException e) {
-                    // Ignore the error, we're leaving
-                }
-            }
-
-            if (statement != null) {
-                try {
-                    statement.close();
-                }
-                catch (SQLException e) {
-                    // Ignore the error, we're leaving
-                }
-            }
-        }
-    }
-
-    private static void printErrors(SQLException ex) {
-        mcMMO.p.getLogger().severe("SQLException: " + ex.getMessage());
-        mcMMO.p.getLogger().severe("SQLState: " + ex.getSQLState());
-        mcMMO.p.getLogger().severe("VendorError: " + ex.getErrorCode());
-    }
 }

src/main/java/com/gmail/nossr50/database/DatabaseManagerFactory.java

@@ -0,0 +1,66 @@
+package com.gmail.nossr50.database;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.config.Config;
+
+public class DatabaseManagerFactory {
+    private static Class<? extends DatabaseManager> customManager = null;
+
+    public static DatabaseManager getDatabaseManager() {
+        if (customManager != null) {
+            try {
+                return createCustomDatabaseManager(customManager);
+            } catch (Exception e) {
+                mcMMO.p.debug("Could not create custom database manager");
+                e.printStackTrace();
+            } catch (Throwable e) {
+                mcMMO.p.debug("Failed to create custom database manager");
+                e.printStackTrace();
+            }
+            mcMMO.p.debug("Falling back on " + (Config.getInstance().getUseMySQL() ? "SQL" : "Flatfile") + " database");
+        }
+        return Config.getInstance().getUseMySQL() ? new SQLDatabaseManager() : new FlatfileDatabaseManager();
+    }
+
+    /**
+     * Sets the custom DatabaseManager class for McMMO to use. This should be
+     * called prior to mcMMO enabling.
+     * <p>
+     * The provided class must have an empty constructor, which is the one
+     * that will be used.
+     * <p>
+     * This method is intended for API use, but it should not be considered
+     * stable. This method is subject to change and/or removal in future
+     * versions.
+     *
+     * @param man the DatabaseManager class to use
+     * @throws IllegalArgumentException if the provided class does not have
+     *             an empty constructor
+     */
+    public static void setCustomDatabaseManagerClass(Class<? extends DatabaseManager> clazz) {
+        try {
+            clazz.getConstructor((Class<?>) null);
+            customManager = clazz;
+        } catch (Throwable e) {
+            throw new IllegalArgumentException("Provided database manager class must have an empty constructor", e);
+        }
+    }
+
+    public static Class<? extends DatabaseManager> getCustomDatabaseManagerClass() {
+        return customManager;
+    }
+
+    // For data conversion purposes
+
+    public static FlatfileDatabaseManager createFlatfileDatabaseManager() {
+        return new FlatfileDatabaseManager();
+    }
+
+    public static SQLDatabaseManager createSQLDatabaseManager() {
+        return new SQLDatabaseManager();
+    }
+
+    public static DatabaseManager createCustomDatabaseManager(Class<? extends DatabaseManager> clazz) throws Throwable {
+        return customManager.getConstructor((Class<?>) null).newInstance((Object[]) null);
+    }
+}

src/main/java/com/gmail/nossr50/database/FlatfileDatabaseManager.java

@@ -0,0 +1,719 @@
+package com.gmail.nossr50.database;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.Closeable;
+import java.io.File;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.MobHealthbarType;
+import com.gmail.nossr50.datatypes.database.PlayerStat;
+import com.gmail.nossr50.datatypes.player.PlayerProfile;
+import com.gmail.nossr50.datatypes.skills.AbilityType;
+import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.datatypes.spout.huds.HudType;
+import com.gmail.nossr50.util.Misc;
+
+public final class FlatfileDatabaseManager implements DatabaseManager {
+    private final HashMap<SkillType, List<PlayerStat>> playerStatHash = new HashMap<SkillType, List<PlayerStat>>();
+    private final List<PlayerStat> powerLevels = new ArrayList<PlayerStat>();
+    private long lastUpdate = 0;
+
+    private final long UPDATE_WAIT_TIME = 600000L; // 10 minutes
+    private final File usersFile;
+    private static final Object fileWritingLock = new Object();
+
+    protected FlatfileDatabaseManager() {
+        usersFile = new File(mcMMO.getUsersFilePath());
+        checkStructure();
+        updateLeaderboards();
+    }
+
+    public void purgePowerlessUsers() {
+        int purgedUsers = 0;
+
+        mcMMO.p.getLogger().info("Purging powerless users...");
+
+        BufferedReader in = null;
+        FileWriter out = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        // This code is O(n) instead of O(n²)
+        synchronized (fileWritingLock) {
+            try {
+                in = new BufferedReader(new FileReader(usersFilePath));
+                StringBuilder writer = new StringBuilder();
+                String line = "";
+
+                while ((line = in.readLine()) != null) {
+                    String[] character = line.split(":");
+                    Map<SkillType, Integer> skills = getSkillMapFromLine(character);
+
+                    boolean powerless = true;
+                    for (int skill : skills.values()) {
+                        if (skill != 0) {
+                            powerless = false;
+                            break;
+                        }
+                    }
+
+                    // If they're still around, rewrite them to the file.
+                    if (!powerless) {
+                        writer.append(line).append("\r\n");
+                    }
+                    else {
+                        purgedUsers++;
+                        Misc.profileCleanup(character[0]);
+                    }
+                }
+
+                // Write the new file
+                out = new FileWriter(usersFilePath);
+                out.write(writer.toString());
+            }
+            catch (IOException e) {
+                mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
+            }
+            finally {
+                tryClose(in);
+                tryClose(out);
+            }
+        }
+
+        mcMMO.p.getLogger().info("Purged " + purgedUsers + " users from the database.");
+    }
+
+    public void purgeOldUsers() {
+        int removedPlayers = 0;
+        long currentTime = System.currentTimeMillis();
+
+        mcMMO.p.getLogger().info("Purging old users...");
+
+
+        BufferedReader in = null;
+        FileWriter out = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        // This code is O(n) instead of O(n²)
+        synchronized (fileWritingLock) {
+            try {
+                in = new BufferedReader(new FileReader(usersFilePath));
+                StringBuilder writer = new StringBuilder();
+                String line = "";
+
+                while ((line = in.readLine()) != null) {
+                    String[] character = line.split(":");
+                    String name = character[0];
+                    OfflinePlayer player = Bukkit.getOfflinePlayer(name);
+                    boolean old = true;
+                    if (player != null) {
+                        old = (currentTime - player.getLastPlayed()) > PURGE_TIME;
+                    }
+
+                    if (!old) {
+                        writer.append(line).append("\r\n");
+                    }
+                    else {
+                        removedPlayers++;
+                        Misc.profileCleanup(name);
+                    }
+                }
+
+                // Write the new file
+                out = new FileWriter(usersFilePath);
+                out.write(writer.toString());
+            }
+            catch (IOException e) {
+                mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
+            }
+            finally {
+                tryClose(in);
+                tryClose(out);
+            }
+        }
+
+        mcMMO.p.getLogger().info("Purged " + removedPlayers + " users from the database.");
+    }
+
+    public boolean removeUser(String playerName) {
+        boolean worked = false;
+
+        BufferedReader in = null;
+        FileWriter out = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        synchronized (fileWritingLock) {
+            try {
+                in = new BufferedReader(new FileReader(usersFilePath));
+                StringBuilder writer = new StringBuilder();
+                String line = "";
+
+                while ((line = in.readLine()) != null) {
+                    // Write out the same file but when we get to the player we want to remove, we skip his line.
+                    if (!worked && line.split(":")[0].equalsIgnoreCase(playerName)) {
+                        mcMMO.p.getLogger().info("User found, removing...");
+                        worked = true;
+                        continue; // Skip the player
+                    }
+
+                    writer.append(line).append("\r\n");
+                }
+
+                out = new FileWriter(usersFilePath); // Write out the new file
+                out.write(writer.toString());
+            }
+            catch (Exception e) {
+                mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
+            }
+            finally {
+                tryClose(in);
+                tryClose(out);
+            }
+        }
+
+        Misc.profileCleanup(playerName);
+
+        return worked;
+    }
+
+    public void saveUser(PlayerProfile profile) {
+        String playerName = profile.getPlayerName();
+
+        BufferedReader in = null;
+        FileWriter out = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        synchronized (fileWritingLock) {
+            try {
+                // Open the file
+                in = new BufferedReader(new FileReader(usersFilePath));
+                StringBuilder writer = new StringBuilder();
+                String line;
+
+                // While not at the end of the file
+                while ((line = in.readLine()) != null) {
+                    // Read the line in and copy it to the output it's not the player we want to edit
+                    if (!line.split(":")[0].equalsIgnoreCase(playerName)) {
+                        writer.append(line).append("\r\n");
+                    }
+                    else {
+                        // Otherwise write the new player information
+                        writer.append(playerName).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.MINING)).append(":");
+                        writer.append(":");
+                        writer.append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.MINING)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.WOODCUTTING)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.WOODCUTTING)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.REPAIR)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.UNARMED)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.HERBALISM)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.EXCAVATION)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.ARCHERY)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.SWORDS)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.AXES)).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.ACROBATICS)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.REPAIR)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.UNARMED)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.HERBALISM)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.EXCAVATION)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.ARCHERY)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.SWORDS)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.AXES)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.ACROBATICS)).append(":");
+                        writer.append(":");
+                        writer.append(profile.getSkillLevel(SkillType.TAMING)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.TAMING)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.BERSERK)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.GIGA_DRILL_BREAKER)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.TREE_FELLER)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.GREEN_TERRA)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.SERRATED_STRIKES)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.SKULL_SPLITTER)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.SUPER_BREAKER)).append(":");
+                        HudType hudType = profile.getHudType();
+                        writer.append(hudType == null ? "STANDARD" : hudType.toString()).append(":");
+                        writer.append(profile.getSkillLevel(SkillType.FISHING)).append(":");
+                        writer.append(profile.getSkillXpLevel(SkillType.FISHING)).append(":");
+                        writer.append((int) profile.getSkillDATS(AbilityType.BLAST_MINING)).append(":");
+                        writer.append(System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR).append(":");
+                        MobHealthbarType mobHealthbarType = profile.getMobHealthbarType();
+                        writer.append(mobHealthbarType == null ? Config.getInstance().getMobHealthbarDefault().toString() : mobHealthbarType.toString()).append(":");
+                        writer.append("\r\n");
+                    }
+                }
+
+                // Write the new file
+                out = new FileWriter(usersFilePath);
+                out.write(writer.toString());
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
+            finally {
+                tryClose(in);
+                tryClose(out);
+            }
+        }
+    }
+
+    public List<PlayerStat> readLeaderboard(String skillName, int pageNumber, int statsPerPage) {
+        updateLeaderboards();
+        List<PlayerStat> statsList = skillName.equalsIgnoreCase("all") ? powerLevels : playerStatHash.get(SkillType.getSkill(skillName));
+        int fromIndex = (Math.max(pageNumber, 1) - 1) * statsPerPage;
+
+        return statsList.subList(Math.min(fromIndex, statsList.size()), Math.min(fromIndex + statsPerPage, statsList.size()));
+    }
+
+    public Map<String, Integer> readRank(String playerName) {
+        updateLeaderboards();
+
+        Map<String, Integer> skills = new HashMap<String, Integer>();
+
+        for (SkillType skill : SkillType.nonChildSkills()) {
+            skills.put(skill.name(), getPlayerRank(playerName, playerStatHash.get(skill)));
+        }
+
+        skills.put("ALL", getPlayerRank(playerName, powerLevels));
+
+        return skills;
+    }
+
+    public void newUser(String playerName) {
+        BufferedWriter out = null;
+        synchronized (fileWritingLock) {
+            try {
+                // Open the file to write the player
+                out = new BufferedWriter(new FileWriter(mcMMO.getUsersFilePath(), true));
+
+                // Add the player to the end
+                out.append(playerName).append(":");
+                out.append("0:"); // Mining
+                out.append(":");
+                out.append(":");
+                out.append("0:"); // Xp
+                out.append("0:"); // Woodcutting
+                out.append("0:"); // WoodCuttingXp
+                out.append("0:"); // Repair
+                out.append("0:"); // Unarmed
+                out.append("0:"); // Herbalism
+                out.append("0:"); // Excavation
+                out.append("0:"); // Archery
+                out.append("0:"); // Swords
+                out.append("0:"); // Axes
+                out.append("0:"); // Acrobatics
+                out.append("0:"); // RepairXp
+                out.append("0:"); // UnarmedXp
+                out.append("0:"); // HerbalismXp
+                out.append("0:"); // ExcavationXp
+                out.append("0:"); // ArcheryXp
+                out.append("0:"); // SwordsXp
+                out.append("0:"); // AxesXp
+                out.append("0:"); // AcrobaticsXp
+                out.append(":");
+                out.append("0:"); // Taming
+                out.append("0:"); // TamingXp
+                out.append("0:"); // DATS
+                out.append("0:"); // DATS
+                out.append("0:"); // DATS
+                out.append("0:"); // DATS
+                out.append("0:"); // DATS
+                out.append("0:"); // DATS
+                out.append("0:"); // DATS
+                out.append("STANDARD").append(":"); // HUD
+                out.append("0:"); // Fishing
+                out.append("0:"); // FishingXp
+                out.append("0:"); // Blast Mining
+                out.append(String.valueOf(System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR)).append(":"); // LastLogin
+                out.append(Config.getInstance().getMobHealthbarDefault().toString()).append(":"); // Mob Healthbar HUD
+
+                // Add more in the same format as the line above
+
+                out.newLine();
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
+            finally {
+                tryClose(out);
+            }
+        }
+    }
+
+    public PlayerProfile loadPlayerProfile(String playerName, boolean create) {
+        BufferedReader in = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        synchronized (fileWritingLock) {
+            try {
+                // Open the user file
+                in = new BufferedReader(new FileReader(usersFilePath));
+                String line;
+
+                while ((line = in.readLine()) != null) {
+                    // Find if the line contains the player we want.
+                    String[] character = line.split(":");
+
+                    if (!character[0].equalsIgnoreCase(playerName)) {
+                        continue;
+                    }
+
+                    PlayerProfile p = loadFromLine(character);
+                    in.close();
+                    return p;
+                }
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
+            finally {
+                tryClose(in);
+            }
+        }
+
+        if (create) {
+            newUser(playerName);
+            return new PlayerProfile(playerName, true);
+        }
+        return new PlayerProfile(playerName);
+    }
+
+    public void convertUsers(DatabaseManager destination) {
+        BufferedReader in = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        synchronized (fileWritingLock) {
+            try {
+                // Open the user file
+                in = new BufferedReader(new FileReader(usersFilePath));
+                String line;
+
+                while ((line = in.readLine()) != null) {
+                    String[] character = line.split(":");
+
+                    try {
+                        destination.saveUser(loadFromLine(character));
+                    }
+                    catch (Exception e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
+            finally {
+                tryClose(in);
+            }
+        }
+    }
+
+    public boolean checkConnected() {
+        // Not implemented
+        return true;
+    }
+
+    public List<String> getStoredUsers() {
+        ArrayList<String> users = new ArrayList<String>();
+        BufferedReader in = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
+
+        synchronized (fileWritingLock) {
+            try {
+                // Open the user file
+                in = new BufferedReader(new FileReader(usersFilePath));
+                String line;
+
+                while ((line = in.readLine()) != null) {
+                    String[] character = line.split(":");
+                    users.add(character[0]);
+                }
+            }
+            catch (Exception e) {
+                e.printStackTrace();
+            }
+            finally {
+                tryClose(in);
+            }
+        }
+        return users;
+    }
+
+    /**
+     * Update the leader boards.
+     */
+    private void updateLeaderboards() {
+        // Only update FFS leaderboards every 10 minutes.. this puts a lot of strain on the server (depending on the size of the database) and should not be done frequently
+        if (System.currentTimeMillis() < lastUpdate + UPDATE_WAIT_TIME) {
+            return;
+        }
+
+        String usersFilePath = mcMMO.getUsersFilePath();
+        lastUpdate = System.currentTimeMillis(); // Log when the last update was run
+        powerLevels.clear(); // Clear old values from the power levels
+
+        // Initialize lists
+        List<PlayerStat> mining = new ArrayList<PlayerStat>();
+        List<PlayerStat> woodcutting = new ArrayList<PlayerStat>();
+        List<PlayerStat> herbalism = new ArrayList<PlayerStat>();
+        List<PlayerStat> excavation = new ArrayList<PlayerStat>();
+        List<PlayerStat> acrobatics = new ArrayList<PlayerStat>();
+        List<PlayerStat> repair = new ArrayList<PlayerStat>();
+        List<PlayerStat> swords = new ArrayList<PlayerStat>();
+        List<PlayerStat> axes = new ArrayList<PlayerStat>();
+        List<PlayerStat> archery = new ArrayList<PlayerStat>();
+        List<PlayerStat> unarmed = new ArrayList<PlayerStat>();
+        List<PlayerStat> taming = new ArrayList<PlayerStat>();
+        List<PlayerStat> fishing = new ArrayList<PlayerStat>();
+
+        BufferedReader in = null;
+        // Read from the FlatFile database and fill our arrays with information
+        synchronized (fileWritingLock) {
+            try {
+                in = new BufferedReader(new FileReader(usersFilePath));
+                String line = "";
+                ArrayList<String> players = new ArrayList<String>();
+
+                while ((line = in.readLine()) != null) {
+                    String[] data = line.split(":");
+                    String playerName = data[0];
+                    int powerLevel = 0;
+
+                    // Prevent the same player from being added multiple times (I'd like to note that this shouldn't happen...)
+                    if (players.contains(playerName)) {
+                        continue;
+                    }
+
+                    players.add(playerName);
+
+                    Map<SkillType, Integer> skills = getSkillMapFromLine(data);
+
+                    powerLevel += putStat(acrobatics, playerName, skills.get(SkillType.ACROBATICS));
+                    powerLevel += putStat(archery, playerName, skills.get(SkillType.ARCHERY));
+                    powerLevel += putStat(axes, playerName, skills.get(SkillType.AXES));
+                    powerLevel += putStat(excavation, playerName, skills.get(SkillType.EXCAVATION));
+                    powerLevel += putStat(fishing, playerName, skills.get(SkillType.FISHING));
+                    powerLevel += putStat(herbalism, playerName, skills.get(SkillType.HERBALISM));
+                    powerLevel += putStat(mining, playerName, skills.get(SkillType.MINING));
+                    powerLevel += putStat(repair, playerName, skills.get(SkillType.REPAIR));
+                    powerLevel += putStat(swords, playerName, skills.get(SkillType.SWORDS));
+                    powerLevel += putStat(taming, playerName, skills.get(SkillType.TAMING));
+                    powerLevel += putStat(unarmed, playerName, skills.get(SkillType.UNARMED));
+                    powerLevel += putStat(woodcutting, playerName, skills.get(SkillType.WOODCUTTING));
+
+                    putStat(powerLevels, playerName, powerLevel);
+                }
+            }
+            catch (Exception e) {
+                mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
+            }
+            finally {
+                tryClose(in);
+            }
+        }
+
+        SkillComparator c = new SkillComparator();
+
+        Collections.sort(mining, c);
+        Collections.sort(woodcutting, c);
+        Collections.sort(repair, c);
+        Collections.sort(unarmed, c);
+        Collections.sort(herbalism, c);
+        Collections.sort(excavation, c);
+        Collections.sort(archery, c);
+        Collections.sort(swords, c);
+        Collections.sort(axes, c);
+        Collections.sort(acrobatics, c);
+        Collections.sort(taming, c);
+        Collections.sort(fishing, c);
+        Collections.sort(powerLevels, c);
+
+        playerStatHash.put(SkillType.MINING, mining);
+        playerStatHash.put(SkillType.WOODCUTTING, woodcutting);
+        playerStatHash.put(SkillType.REPAIR, repair);
+        playerStatHash.put(SkillType.UNARMED, unarmed);
+        playerStatHash.put(SkillType.HERBALISM, herbalism);
+        playerStatHash.put(SkillType.EXCAVATION, excavation);
+        playerStatHash.put(SkillType.ARCHERY, archery);
+        playerStatHash.put(SkillType.SWORDS, swords);
+        playerStatHash.put(SkillType.AXES, axes);
+        playerStatHash.put(SkillType.ACROBATICS, acrobatics);
+        playerStatHash.put(SkillType.TAMING, taming);
+        playerStatHash.put(SkillType.FISHING, fishing);
+    }
+
+    /**
+     * Checks that the file is present and valid
+     */
+    private void checkStructure() {
+        if (usersFile.exists()) {
+            BufferedReader in = null;
+            FileWriter out = null;
+            String usersFilePath = mcMMO.getUsersFilePath();
+
+            synchronized (fileWritingLock) {
+                try {
+                    in = new BufferedReader(new FileReader(usersFilePath));
+                    StringBuilder writer = new StringBuilder();
+                    String line = "";
+
+                    while ((line = in.readLine()) != null) {
+                        String[] character = line.split(":");
+
+                        // If they're valid, rewrite them to the file.
+                        if (character.length >= 37) {
+                            writer.append(line).append("\r\n");
+                        } else {
+                            // Placeholder, repair row if needed (I.E. when new skills are added and such)
+                        }
+                    }
+
+                    // Write the new file
+                    out = new FileWriter(usersFilePath);
+                    out.write(writer.toString());
+                }
+                catch (IOException e) {
+                    mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
+                }
+                finally {
+                    tryClose(in);
+                    tryClose(out);
+                }
+            }
+            return;
+        }
+
+        usersFile.getParentFile().mkdir();
+
+        try {
+            mcMMO.p.debug("Creating mcmmo.users file...");
+            new File(mcMMO.getUsersFilePath()).createNewFile();
+        }
+        catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    private void tryClose(Closeable c) {
+        if (c == null) return;
+        try {
+            c.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    private Integer getPlayerRank(String playerName, List<PlayerStat> statsList) {
+        if (statsList == null) {
+            return null;
+        }
+
+        int currentPos = 1;
+
+        for (PlayerStat stat : statsList) {
+            if (stat.name.equalsIgnoreCase(playerName)) {
+                return currentPos;
+            }
+
+            currentPos++;
+        }
+
+        return null;
+    }
+
+    private int putStat(List<PlayerStat> statList, String playerName, int statValue) {
+        statList.add(new PlayerStat(playerName, statValue));
+        return statValue;
+    }
+
+    private class SkillComparator implements Comparator<PlayerStat> {
+        @Override
+        public int compare(PlayerStat o1, PlayerStat o2) {
+            return (o2.statVal - o1.statVal);
+        }
+    }
+
+    private PlayerProfile loadFromLine(String[] character) throws Exception {
+        Map<SkillType, Integer>   skills     = getSkillMapFromLine(character);      // Skill levels
+        Map<SkillType, Float>     skillsXp   = new HashMap<SkillType, Float>();     // Skill & XP
+        Map<AbilityType, Integer> skillsDATS = new HashMap<AbilityType, Integer>(); // Ability & Cooldown
+        HudType hudType;
+        MobHealthbarType mobHealthbarType;
+
+        // TODO on updates, put new values in a try{} ?
+
+        skillsXp.put(SkillType.TAMING, (float) Integer.valueOf(character[25]));
+        skillsXp.put(SkillType.MINING, (float) Integer.valueOf(character[4]));
+        skillsXp.put(SkillType.REPAIR, (float) Integer.valueOf(character[15]));
+        skillsXp.put(SkillType.WOODCUTTING, (float) Integer.valueOf(character[6]));
+        skillsXp.put(SkillType.UNARMED, (float) Integer.valueOf(character[16]));
+        skillsXp.put(SkillType.HERBALISM, (float) Integer.valueOf(character[17]));
+        skillsXp.put(SkillType.EXCAVATION, (float) Integer.valueOf(character[18]));
+        skillsXp.put(SkillType.ARCHERY, (float) Integer.valueOf(character[19]));
+        skillsXp.put(SkillType.SWORDS, (float) Integer.valueOf(character[20]));
+        skillsXp.put(SkillType.AXES, (float) Integer.valueOf(character[21]));
+        skillsXp.put(SkillType.ACROBATICS, (float) Integer.valueOf(character[22]));
+        skillsXp.put(SkillType.FISHING, (float) Integer.valueOf(character[35]));
+
+        // Taming - Unused
+        skillsDATS.put(AbilityType.SUPER_BREAKER, Integer.valueOf(character[32]));
+        // Repair - Unused
+        skillsDATS.put(AbilityType.TREE_FELLER, Integer.valueOf(character[28]));
+        skillsDATS.put(AbilityType.BERSERK, Integer.valueOf(character[26]));
+        skillsDATS.put(AbilityType.GREEN_TERRA, Integer.valueOf(character[29]));
+        skillsDATS.put(AbilityType.GIGA_DRILL_BREAKER, Integer.valueOf(character[27]));
+        // Archery - Unused
+        skillsDATS.put(AbilityType.SERRATED_STRIKES, Integer.valueOf(character[30]));
+        skillsDATS.put(AbilityType.SKULL_SPLITTER, Integer.valueOf(character[31]));
+        // Acrobatics - Unused
+        skillsDATS.put(AbilityType.BLAST_MINING, Integer.valueOf(character[36]));
+
+        try {
+            hudType = HudType.valueOf(character[33]);
+        }
+        catch (Exception e) {
+            hudType = HudType.STANDARD; // Shouldn't happen unless database is being tampered with
+        }
+
+        try {
+            mobHealthbarType = MobHealthbarType.valueOf(character[38]);
+        }
+        catch (Exception e) {
+            mobHealthbarType = Config.getInstance().getMobHealthbarDefault();
+        }
+
+        return new PlayerProfile(character[0], skills, skillsXp, skillsDATS, hudType, mobHealthbarType);
+    }
+
+    private Map<SkillType, Integer> getSkillMapFromLine(String[] character) {
+        Map<SkillType, Integer> skills = new HashMap<SkillType, Integer>();   // Skill & Level
+
+        skills.put(SkillType.TAMING, Integer.valueOf(character[24]));
+        skills.put(SkillType.MINING, Integer.valueOf(character[1]));
+        skills.put(SkillType.REPAIR, Integer.valueOf(character[7]));
+        skills.put(SkillType.WOODCUTTING, Integer.valueOf(character[5]));
+        skills.put(SkillType.UNARMED, Integer.valueOf(character[8]));
+        skills.put(SkillType.HERBALISM, Integer.valueOf(character[9]));
+        skills.put(SkillType.EXCAVATION, Integer.valueOf(character[10]));
+        skills.put(SkillType.ARCHERY, Integer.valueOf(character[11]));
+        skills.put(SkillType.SWORDS, Integer.valueOf(character[12]));
+        skills.put(SkillType.AXES, Integer.valueOf(character[13]));
+        skills.put(SkillType.ACROBATICS, Integer.valueOf(character[14]));
+        skills.put(SkillType.FISHING, Integer.valueOf(character[34]));
+
+        return skills;
+    }
+}

src/main/java/com/gmail/nossr50/database/LeaderboardManager.java

@@ -1,403 +0,0 @@
-package com.gmail.nossr50.database;
-
-import java.io.BufferedReader;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.List;
-
-import com.gmail.nossr50.mcMMO;
-import com.gmail.nossr50.config.Config;
-import com.gmail.nossr50.datatypes.database.PlayerStat;
-import com.gmail.nossr50.datatypes.skills.SkillType;
-import com.gmail.nossr50.util.StringUtils;
-
-public final class LeaderboardManager {
-    private static HashMap<SkillType, List<PlayerStat>> playerStatHash = new HashMap<SkillType, List<PlayerStat>>();
-    private static List<PlayerStat> powerLevels = new ArrayList<PlayerStat>();
-    private static long lastUpdate = 0;
-
-    private static final long UPDATE_WAIT_TIME = 600000L; // 10 minutes
-    private static final long ONE_MONTH = 2630000000L;
-
-    private LeaderboardManager() {}
-
-    /**
-     * Update the leader boards.
-     */
-    public static void updateLeaderboards() {
-        // Only update FFS leaderboards every 10 minutes.. this puts a lot of strain on the server (depending on the size of the database) and should not be done frequently
-        if (System.currentTimeMillis() < lastUpdate + UPDATE_WAIT_TIME) {
-            return;
-        }
-
-        lastUpdate = System.currentTimeMillis(); // Log when the last update was run
-        powerLevels.clear(); // Clear old values from the power levels
-
-        // Initialize lists
-        List<PlayerStat> mining      = new ArrayList<PlayerStat>();
-        List<PlayerStat> woodcutting = new ArrayList<PlayerStat>();
-        List<PlayerStat> herbalism   = new ArrayList<PlayerStat>();
-        List<PlayerStat> excavation  = new ArrayList<PlayerStat>();
-        List<PlayerStat> acrobatics  = new ArrayList<PlayerStat>();
-        List<PlayerStat> repair      = new ArrayList<PlayerStat>();
-        List<PlayerStat> swords      = new ArrayList<PlayerStat>();
-        List<PlayerStat> axes        = new ArrayList<PlayerStat>();
-        List<PlayerStat> archery     = new ArrayList<PlayerStat>();
-        List<PlayerStat> unarmed     = new ArrayList<PlayerStat>();
-        List<PlayerStat> taming      = new ArrayList<PlayerStat>();
-        List<PlayerStat> fishing     = new ArrayList<PlayerStat>();
-
-        // Read from the FlatFile database and fill our arrays with information
-        try {
-            FileReader file = new FileReader(mcMMO.getUsersFilePath());
-            BufferedReader in = new BufferedReader(file);
-            String line = "";
-            ArrayList<String> players = new ArrayList<String>();
-
-            while ((line = in.readLine()) != null) {
-                String[] character = line.split(":");
-
-                String p = character[0];
-                int powerLevel = 0;
-
-                // Prevent the same player from being added multiple times (I'd like to note that this shouldn't happen...)
-                if (players.contains(p)) {
-                    continue;
-                }
-
-                players.add(p);
-
-                if (character.length > 1 && StringUtils.isInt(character[1])) {
-                    mining.add(new PlayerStat(p, Integer.parseInt(character[1])));
-                    powerLevel += Integer.parseInt(character[1]);
-                }
-
-                if (character.length > 5 && StringUtils.isInt(character[5])) {
-                    woodcutting.add(new PlayerStat(p, Integer.parseInt(character[5])));
-                    powerLevel += Integer.parseInt(character[5]);
-                }
-
-                if (character.length > 7 && StringUtils.isInt(character[7])) {
-                    repair.add(new PlayerStat(p, Integer.parseInt(character[7])));
-                    powerLevel += Integer.parseInt(character[7]);
-                }
-
-                if (character.length > 8 && StringUtils.isInt(character[8])) {
-                    unarmed.add(new PlayerStat(p, Integer.parseInt(character[8])));
-                    powerLevel += Integer.parseInt(character[8]);
-                }
-
-                if (character.length > 9 && StringUtils.isInt(character[9])) {
-                    herbalism.add(new PlayerStat(p, Integer.parseInt(character[9])));
-                    powerLevel += Integer.parseInt(character[9]);
-                }
-
-                if (character.length > 10 && StringUtils.isInt(character[10])) {
-                    excavation.add(new PlayerStat(p, Integer.parseInt(character[10])));
-                    powerLevel += Integer.parseInt(character[10]);
-                }
-
-                if (character.length > 11 && StringUtils.isInt(character[11])) {
-                    archery.add(new PlayerStat(p, Integer.parseInt(character[11])));
-                    powerLevel += Integer.parseInt(character[11]);
-                }
-
-                if (character.length > 12 && StringUtils.isInt(character[12])) {
-                    swords.add(new PlayerStat(p, Integer.parseInt(character[12])));
-                    powerLevel += Integer.parseInt(character[12]);
-                }
-
-                if (character.length > 13 && StringUtils.isInt(character[13])) {
-                    axes.add(new PlayerStat(p, Integer.parseInt(character[13])));
-                    powerLevel += Integer.parseInt(character[13]);
-                }
-
-                if (character.length > 14 && StringUtils.isInt(character[14])) {
-                    acrobatics.add(new PlayerStat(p, Integer.parseInt(character[14])));
-                    powerLevel += Integer.parseInt(character[14]);
-                }
-
-                if (character.length > 24 && StringUtils.isInt(character[24])) {
-                    taming.add(new PlayerStat(p, Integer.parseInt(character[24])));
-                    powerLevel += Integer.parseInt(character[24]);
-                }
-
-                if (character.length > 34 && StringUtils.isInt(character[34])) {
-                    fishing.add(new PlayerStat(p, Integer.parseInt(character[34])));
-                    powerLevel += Integer.parseInt(character[34]);
-                }
-
-                powerLevels.add(new PlayerStat(p, powerLevel));
-            }
-            in.close();
-        }
-        catch (Exception e) {
-            mcMMO.p.getLogger().severe("Exception while reading " + mcMMO.getUsersFilePath() + " (Are you sure you formatted it correctly?)" + e.toString());
-        }
-
-        SkillComparator c = new SkillComparator();
-
-        Collections.sort(mining, c);
-        Collections.sort(woodcutting, c);
-        Collections.sort(repair, c);
-        Collections.sort(unarmed, c);
-        Collections.sort(herbalism, c);
-        Collections.sort(excavation, c);
-        Collections.sort(archery, c);
-        Collections.sort(swords, c);
-        Collections.sort(axes, c);
-        Collections.sort(acrobatics, c);
-        Collections.sort(taming, c);
-        Collections.sort(fishing, c);
-        Collections.sort(powerLevels, c);
-
-        playerStatHash.put(SkillType.MINING, mining);
-        playerStatHash.put(SkillType.WOODCUTTING, woodcutting);
-        playerStatHash.put(SkillType.REPAIR, repair);
-        playerStatHash.put(SkillType.UNARMED, unarmed);
-        playerStatHash.put(SkillType.HERBALISM, herbalism);
-        playerStatHash.put(SkillType.EXCAVATION, excavation);
-        playerStatHash.put(SkillType.ARCHERY, archery);
-        playerStatHash.put(SkillType.SWORDS, swords);
-        playerStatHash.put(SkillType.AXES, axes);
-        playerStatHash.put(SkillType.ACROBATICS, acrobatics);
-        playerStatHash.put(SkillType.TAMING, taming);
-        playerStatHash.put(SkillType.FISHING, fishing);
-    }
-
-    /**
-     * Retrieve leaderboard info.
-     *
-     * @param skillType Skill to retrieve info on.
-     * @param pageNumber Which page in the leaderboards to retrieve
-     * @return the requested leaderboard information
-     */
-    public static String[] retrieveInfo(String skillType, int pageNumber) {
-        String[] info = new String[10];
-        List<PlayerStat> statsList;
-
-        if (skillType.equalsIgnoreCase("all")) {
-            statsList = powerLevels;
-        }
-        else {
-            statsList = playerStatHash.get(SkillType.getSkill(skillType));
-        }
-
-        int destination;
-
-        // How many lines to skip through
-        if (pageNumber == 1) {
-            destination = 0;
-        }
-        else {
-            destination = (pageNumber * 10) - 9;
-        }
-
-        int currentPos = 0;
-
-        for (PlayerStat ps : statsList) {
-            if (currentPos == 10) {
-                break;
-            }
-
-            if (destination > 1) {
-                destination--;
-                continue;
-            }
-
-            info[currentPos] = ps.name + ":" + ps.statVal;
-            currentPos++;
-        }
-
-        return info;
-    }
-
-    public static int[] getPlayerRank(String playerName) {
-        int currentPos = 1;
-
-        if (powerLevels != null) {
-            for (PlayerStat stat : powerLevels) {
-                if (stat.name.equalsIgnoreCase(playerName)) {
-                    return new int[] {currentPos, stat.statVal};
-                }
-
-                currentPos++;
-                continue;
-            }
-
-            return new int[] {0, 0};
-        }
-
-        return new int[] {0, 0};
-    }
-
-    public static int[] getPlayerRank(String playerName, SkillType skillType) {
-        int currentPos = 1;
-        List<PlayerStat> statsList = playerStatHash.get(skillType);
-
-        if (statsList != null) {
-            for (PlayerStat stat : statsList) {
-                if (stat.name.equalsIgnoreCase(playerName)) {
-                    return new int[] {currentPos, stat.statVal};
-                }
-
-                currentPos++;
-                continue;
-            }
-
-            return new int[] {0, 0};
-        }
-
-        return new int[] {0, 0};
-    }
-
-    public static boolean removeFlatFileUser(String playerName) {
-        boolean worked = false;
-
-        BufferedReader in = null;
-        FileWriter out = null;
-        String usersFilePath = mcMMO.getUsersFilePath();
-
-        try {
-            FileReader file = new FileReader(usersFilePath);
-            in = new BufferedReader(file);
-            StringBuilder writer = new StringBuilder();
-            String line = "";
-
-            while ((line = in.readLine()) != null) {
-
-                // Write out the same file but when we get to the player we want to remove, we skip his line.
-                if (!line.split(":")[0].equalsIgnoreCase(playerName)) {
-                    writer.append(line).append("\r\n");
-                }
-                else {
-                    mcMMO.p.getLogger().info("User found, removing...");
-                    worked = true;
-                    continue; // Skip the player
-                }
-            }
-
-            out = new FileWriter(usersFilePath); // Write out the new file
-            out.write(writer.toString());
-        }
-        catch (Exception e) {
-            mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
-        }
-        finally {
-            if (in != null) {
-                try {
-                    in.close();
-                }
-                catch (IOException ex) {
-                    ex.printStackTrace();
-                }
-            }
-
-            if (out != null) {
-                try {
-                    out.close();
-                }
-                catch (IOException ex) {
-                    ex.printStackTrace();
-                }
-            }
-        }
-
-        return worked;
-    }
-
-    public static void purgePowerlessFlatfile() {
-        mcMMO.p.getLogger().info("Purging powerless users...");
-
-        int purgedUsers = 0;
-        for (PlayerStat stat : powerLevels) {
-            if (stat.statVal == 0 && removeFlatFileUser(stat.name) && !mcMMO.p.getServer().getOfflinePlayer(stat.name).isOnline()) {
-                purgedUsers++;
-            }
-        }
-
-        mcMMO.p.getLogger().info("Purged " + purgedUsers + " users from the database.");
-    }
-
-    public static void purgeOldFlatfile() {
-        mcMMO.p.getLogger().info("Purging old users...");
-        int purgedUsers = removeOldFlatfileUsers();
-        mcMMO.p.getLogger().info("Purged " + purgedUsers + " users from the database.");
-    }
-
-    private static int removeOldFlatfileUsers() {
-        int removedPlayers = 0;
-        long currentTime = System.currentTimeMillis();
-        long purgeTime = ONE_MONTH * Config.getInstance().getOldUsersCutoff();
-
-        BufferedReader in = null;
-        FileWriter out = null;
-        String usersFilePath = mcMMO.getUsersFilePath();
-
-        try {
-            FileReader file = new FileReader(usersFilePath);
-            in = new BufferedReader(file);
-            StringBuilder writer = new StringBuilder();
-            String line = "";
-
-            while ((line = in.readLine()) != null) {
-
-                // Write out the same file but when we get to the player we want to remove, we skip his line.
-                String[] splitLine = line.split(":");
-
-                if (splitLine.length > 37) {
-                    if (currentTime - (StringUtils.getLong(line.split(":")[37]) * 1000) <= purgeTime) {
-                        writer.append(line).append("\r\n");
-                    }
-                    else {
-                        mcMMO.p.getLogger().info("User found, removing...");
-                        removedPlayers++;
-                        continue; // Skip the player
-                    }
-                }
-                else {
-                    writer.append(line).append("\r\n");
-                }
-            }
-
-            out = new FileWriter(usersFilePath); // Write out the new file
-            out.write(writer.toString());
-        }
-        catch (Exception e) {
-            mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
-        }
-        finally {
-            if (in != null) {
-                try {
-                    in.close();
-                }
-                catch (IOException ex) {
-                    ex.printStackTrace();
-                }
-            }
-
-            if (out != null) {
-                try {
-                    out.close();
-                }
-                catch (IOException ex) {
-                    ex.printStackTrace();
-                }
-            }
-        }
-
-        return removedPlayers;
-    }
-
-    private static class SkillComparator implements Comparator<PlayerStat> {
-        @Override
-        public int compare(PlayerStat o1, PlayerStat o2) {
-            return (o2.statVal - o1.statVal);
-        }
-    }
-}

src/main/java/com/gmail/nossr50/datatypes/MobHealthbarType.java

@@ -0,0 +1,7 @@
+package com.gmail.nossr50.datatypes;
+
+public enum MobHealthbarType {
+    HEARTS,
+    BAR,
+    DISABLED;
+}

src/main/java/com/gmail/nossr50/datatypes/database/DatabaseUpdateType.java

@@ -3,6 +3,9 @@ package com.gmail.nossr50.datatypes.database;
 public enum DatabaseUpdateType {
     FISHING,
     BLAST_MINING,
-    CASCADE_DELETE,
+    INDEX,
-    INDEX;
+    MOB_HEALTHBARS,
+    PARTY_NAMES, 
+    KILL_ORPHANS,
+    ;
 }

src/main/java/com/gmail/nossr50/datatypes/party/ItemShareType.java

@@ -0,0 +1,33 @@
+package com.gmail.nossr50.datatypes.party;
+
+import org.bukkit.inventory.ItemStack;
+
+import com.gmail.nossr50.util.ItemUtils;
+
+public enum ItemShareType {
+    LOOT,
+    MINING,
+    HERBALISM,
+    WOODCUTTING,
+    MISC;
+
+    public static ItemShareType getShareType(ItemStack itemStack) {
+        if (ItemUtils.isMobDrop(itemStack)) {
+            return LOOT;
+        }
+        else if (ItemUtils.isMiningDrop(itemStack)) {
+            return MINING;
+        }
+        else if (ItemUtils.isHerbalismDrop(itemStack)) {
+            return HERBALISM;
+        }
+        else if (ItemUtils.isWoodcuttingDrop(itemStack)) {
+            return WOODCUTTING;
+        }
+        else if (ItemUtils.isMiscDrop(itemStack)) {
+            return MISC;
+        }
+
+        return null;
+    }
+}

src/main/java/com/gmail/nossr50/datatypes/party/Party.java

@@ -1,38 +1,68 @@
 package com.gmail.nossr50.datatypes.party;
 
 import java.util.ArrayList;
+import java.util.LinkedHashSet;
 import java.util.List;
 
-import org.bukkit.OfflinePlayer;
 import org.bukkit.entity.Player;
 
-import com.gmail.nossr50.party.ShareHandler;
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.party.ShareHandler.ShareMode;
 
 public class Party {
-    private List<OfflinePlayer> members = new ArrayList<OfflinePlayer>();
+    private final LinkedHashSet<String> members = new LinkedHashSet<String>();
+
     private String leader;
     private String name;
     private String password;
     private boolean locked;
 
-    private ShareHandler.ShareMode xpShareMode   = ShareHandler.ShareMode.NONE;
+    private ShareMode xpShareMode   = ShareMode.NONE;
-    private ShareHandler.ShareMode itemShareMode = ShareHandler.ShareMode.NONE;
+    private ShareMode itemShareMode = ShareMode.NONE;
 
     private boolean shareLootDrops        = true;
     private boolean shareMiningDrops      = true;
     private boolean shareHerbalismDrops   = true;
     private boolean shareWoodcuttingDrops = true;
+    private boolean shareMiscDrops        = true;
 
-    public List<OfflinePlayer> getMembers() {
+    public Party(String name) {
+        this.name = name;
+    }
+
+    public Party(String leader, String name) {
+        this.leader = leader;
+        this.name = name;
+        this.locked = true;
+    }
+
+    public Party(String leader, String name, String password) {
+        this.leader = leader;
+        this.name = name;
+        this.password = password;
+        this.locked = true;
+    }
+
+    public Party(String leader, String name, String password, boolean locked) {
+        this.leader = leader;
+        this.name = name;
+        this.password = password;
+        this.locked = locked;
+    }
+
+    public LinkedHashSet<String> getMembers() {
         return members;
     }
 
     public List<Player> getOnlineMembers() {
         List<Player> onlineMembers = new ArrayList<Player>();
 
-        for (OfflinePlayer member : members) {
+        for (String memberName : members) {
-            if (member.isOnline()) {
+            Player member = mcMMO.p.getServer().getPlayerExact(memberName);
-                onlineMembers.add(member.getPlayer());
+
+            if (member != null) {
+                onlineMembers.add(member);
             }
         }
 
@@ -55,40 +85,27 @@ public class Party {
         return locked;
     }
 
-    public boolean sharingLootDrops() {
-        return shareLootDrops;
-    }
-
-    public boolean sharingMiningDrops() {
-        return shareMiningDrops;
-    }
-
-    public boolean sharingHerbalismDrops() {
-        return shareHerbalismDrops;
-    }
-
-    public boolean sharingWoodcuttingDrops() {
-        return shareWoodcuttingDrops;
-    }
-
     public List<String> getItemShareCategories() {
         List<String> shareCategories = new ArrayList<String>();
 
-        // TODO Locale the category names!
+        if (shareLootDrops) {
-        if (sharingLootDrops()) {
+            shareCategories.add(LocaleLoader.getString("Party.ItemShare.Category.Loot"));
-            shareCategories.add("Loot");
         }
 
-        if (sharingMiningDrops()) {
+        if (shareMiningDrops) {
-            shareCategories.add("Mining");
+            shareCategories.add(LocaleLoader.getString("Party.ItemShare.Category.Mining"));
         }
 
-        if (sharingHerbalismDrops()) {
+        if (shareHerbalismDrops) {
-            shareCategories.add("Herbalism");
+            shareCategories.add(LocaleLoader.getString("Party.ItemShare.Category.Herbalism"));
         }
 
-        if (sharingWoodcuttingDrops()) {
+        if (shareWoodcuttingDrops) {
-            shareCategories.add("Woodcutting");
+            shareCategories.add(LocaleLoader.getString("Party.ItemShare.Category.Woodcutting"));
+        }
+
+        if (shareMiscDrops) {
+            shareCategories.add(LocaleLoader.getString("Party.ItemShare.Category.Misc"));
         }
 
         return shareCategories;
@@ -110,35 +127,92 @@ public class Party {
         this.locked = locked;
     }
 
-    public void setXpShareMode(ShareHandler.ShareMode xpShareMode) {
+    public void setXpShareMode(ShareMode xpShareMode) {
         this.xpShareMode = xpShareMode;
     }
 
-    public ShareHandler.ShareMode getXpShareMode() {
+    public ShareMode getXpShareMode() {
         return xpShareMode;
     }
 
-    public void setItemShareMode(ShareHandler.ShareMode itemShareMode) {
+    public void setItemShareMode(ShareMode itemShareMode) {
         this.itemShareMode = itemShareMode;
     }
 
-    public ShareHandler.ShareMode getItemShareMode() {
+    public ShareMode getItemShareMode() {
         return itemShareMode;
     }
 
-    public void setSharingLootDrops(boolean enabled) {
+    public boolean sharingDrops(ItemShareType shareType) {
-        shareLootDrops = enabled;
+        switch (shareType) {
+            case HERBALISM:
+                return shareHerbalismDrops;
+
+            case LOOT:
+                return shareLootDrops;
+
+            case MINING:
+                return shareMiningDrops;
+
+            case MISC:
+                return shareMiscDrops;
+
+            case WOODCUTTING:
+                return shareWoodcuttingDrops;
+
+            default:
+                return false;
+        }
     }
 
-    public void setSharingMiningDrops(boolean enabled) {
+    public void setSharingDrops(ItemShareType shareType, boolean enabled) {
-        shareMiningDrops = enabled;
+        switch (shareType) {
-    }
+            case HERBALISM:
-
-    public void setSharingHerbalismDrops(boolean enabled) {
                 shareHerbalismDrops = enabled;
+                break;
+
+            case LOOT:
+                shareLootDrops = enabled;
+                break;
+
+            case MINING:
+                shareMiningDrops = enabled;
+                break;
+
+            case MISC:
+                shareMiscDrops = enabled;
+                break;
+
+            case WOODCUTTING:
+                shareWoodcuttingDrops = enabled;
+                break;
+
+            default:
+                return;
+        }
     }
 
-    public void setSharingWoodcuttingDrops(boolean enabled) {
+    @Override
-        shareWoodcuttingDrops = enabled;
+    public boolean equals(Object obj) {
+        if (obj == null) {
+            return false;
+        }
+
+        if (!(obj instanceof Party)) {
+            return false;
+        }
+
+        Party other = (Party) obj;
+
+        if ((this.getName() == null) || (other.getName() == null)) {
+            return false;
+        }
+
+        return this.getName().equals(other.getName());
+    }
+
+    @Override
+    public int hashCode() {
+        return super.hashCode();
     }
 }

src/main/java/com/gmail/nossr50/datatypes/player/McMMOPlayer.java

@@ -5,8 +5,8 @@ import java.util.Map;
 import java.util.Set;
 
 import org.bukkit.GameMode;
+import org.bukkit.Location;
 import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
@@ -19,6 +19,7 @@ import com.gmail.nossr50.datatypes.spout.huds.McMMOHud;
 import com.gmail.nossr50.events.experience.McMMOPlayerXpGainEvent;
 import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.party.ShareHandler;
+import com.gmail.nossr50.runnables.skills.AbilityDisableTask;
 import com.gmail.nossr50.skills.SkillManager;
 import com.gmail.nossr50.skills.acrobatics.AcrobaticsManager;
 import com.gmail.nossr50.skills.archery.ArcheryManager;
@@ -52,7 +53,7 @@ public class McMMOPlayer {
      * we make sure that all class inheriting from SkillManager are instanced.
      * Which solution is better, I let you decide. - bm01
      */
-    private Map<SkillType, SkillManager> skillManagers = new HashMap<SkillType, SkillManager>();
+    private final Map<SkillType, SkillManager> skillManagers = new HashMap<SkillType, SkillManager>();
 
     private Party   party;
     private Party   invite;
@@ -69,24 +70,29 @@ public class McMMOPlayer {
 
     private boolean abilityUse = true;
     private boolean placedRepairAnvil;
+    private int     lastRepairClick;
     private boolean placedSalvageAnvil;
+    private int     lastSalvageClick;
     private boolean godMode;
 
-    private Map<AbilityType, Boolean> abilityMode     = new HashMap<AbilityType, Boolean>();
+    private final Map<AbilityType, Boolean> abilityMode     = new HashMap<AbilityType, Boolean>();
-    private Map<AbilityType, Boolean> abilityInformed = new HashMap<AbilityType, Boolean>();
+    private final Map<AbilityType, Boolean> abilityInformed = new HashMap<AbilityType, Boolean>();
 
-    private Map<ToolType, Boolean> toolMode = new HashMap<ToolType, Boolean>();
+    private final Map<ToolType, Boolean> toolMode = new HashMap<ToolType, Boolean>();
-    private Map<ToolType, Integer> toolATS  = new HashMap<ToolType, Integer>();
+    private final Map<ToolType, Integer> toolATS  = new HashMap<ToolType, Integer>();
 
     private int recentlyHurt;
-    private int chimaeraWing;
     private int respawnATS;
+    private int teleportLastUse;
+    private Location teleportCommence;
+
+    private boolean isUsingUnarmed;
 
     public McMMOPlayer(Player player) {
         String playerName = player.getName();
 
         this.player = player;
-        profile = new PlayerProfile(playerName, true);
+        profile = mcMMO.getDatabaseManager().loadPlayerProfile(playerName, true);
         party = PartyManager.getPlayerParty(playerName);
 
         /*
@@ -176,7 +182,8 @@ public class McMMOPlayer {
      */
     public void resetAbilityMode() {
         for (AbilityType ability : AbilityType.values()) {
-            setAbilityMode(ability, false);
+            // Correctly disable and handle any special deactivate code
+            new AbilityDisableTask(this, ability).run();
         }
     }
 
@@ -194,10 +201,10 @@ public class McMMOPlayer {
      * Set the mode of an ability.
      *
      * @param ability The ability to check
-     * @param bool True if the ability is active, false otherwise
+     * @param isActive True if the ability is active, false otherwise
      */
-    public void setAbilityMode(AbilityType ability, boolean bool) {
+    public void setAbilityMode(AbilityType ability, boolean isActive) {
-        abilityMode.put(ability, bool);
+        abilityMode.put(ability, isActive);
     }
 
     /**
@@ -214,10 +221,10 @@ public class McMMOPlayer {
      * Set the informed state of an ability.
      *
      * @param ability The ability to check
-     * @param bool True if the ability is informed, false otherwise
+     * @param isInformed True if the ability is informed, false otherwise
      */
-    public void setAbilityInformed(AbilityType ability, boolean bool) {
+    public void setAbilityInformed(AbilityType ability, boolean isInformed) {
-        abilityInformed.put(ability, bool);
+        abilityInformed.put(ability, isInformed);
     }
 
     /**
@@ -255,10 +262,10 @@ public class McMMOPlayer {
      * Set the current prep mode of a tool.
      *
      * @param tool Tool to set the mode for
-     * @param bool true if the tool should be prepped, false otherwise
+     * @param isPrepared true if the tool should be prepped, false otherwise
      */
-    public void setToolPreparationMode(ToolType tool, boolean bool) {
+    public void setToolPreparationMode(ToolType tool, boolean isPrepared) {
-        toolMode.put(tool, bool);
+        toolMode.put(tool, isPrepared);
     }
 
     /**
@@ -300,21 +307,32 @@ public class McMMOPlayer {
     }
 
     /*
-     * Chimaera Wing
+     * Teleportation cooldown & warmup
      */
 
-    public int getLastChimaeraTeleport() {
+    public int getLastTeleport() {
-        return chimaeraWing;
+        return teleportLastUse;
     }
 
-    public void setLastChimaeraTeleport(int value) {
+    public void setLastTeleport(int value) {
-        chimaeraWing = value;
+        teleportLastUse = value;
     }
 
-    public void actualizeLastChimaeraTeleport() {
+    public void actualizeLastTeleport() {
-        chimaeraWing = (int) (System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR);
+        teleportLastUse = (int) (System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR);
     }
 
+    public Location getTeleportCommenceLocation() {
+        return teleportCommence;
+    }
+
+    public void setTeleportCommenceLocation(Location location) {
+        teleportCommence = location;
+    }
+
+    public void actualizeTeleportCommenceLocation(Player player) {
+        teleportCommence = player.getLocation();
+    }
 
     /*
      * Exploit Prevention
@@ -354,6 +372,42 @@ public class McMMOPlayer {
         }
     }
 
+    /*
+     * Repair Anvil Usage
+     */
+
+    public int getLastAnvilUse(int anvilId) {
+        if (anvilId == Repair.repairAnvilId) {
+            return lastRepairClick;
+        }
+
+        if (anvilId == Repair.salvageAnvilId) {
+            return lastSalvageClick;
+        }
+
+        return 0;
+    }
+
+    public void setLastAnvilUse(int anvilId, int value) {
+        if (anvilId == Repair.repairAnvilId) {
+            lastRepairClick = value;
+        }
+
+        if (anvilId == Repair.salvageAnvilId) {
+            lastSalvageClick = value;
+        }
+    }
+
+    public void actualizeLastAnvilUse(int anvilId) {
+        if (anvilId == Repair.repairAnvilId) {
+            lastRepairClick = (int) (System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR);
+        }
+
+        if (anvilId == Repair.salvageAnvilId) {
+            lastSalvageClick = (int) (System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR);
+        }
+    }
+
     /*
      * God Mode
      */
@@ -386,11 +440,7 @@ public class McMMOPlayer {
     public int getPowerLevel() {
         int powerLevel = 0;
 
-        for (SkillType type : SkillType.values()) {
+        for (SkillType type : SkillType.nonChildSkills()) {
-            if (type.isChildSkill()) {
-                continue;
-            }
-
             if (Permissions.skillEnabled(player, type)) {
                 powerLevel += profile.getSkillLevel(type);
             }
@@ -405,7 +455,7 @@ public class McMMOPlayer {
      * @param skillType Skill being used
      * @param xp Experience amount to process
      */
-    public void beginXpGain(SkillType skillType, int xp) {
+    public void beginXpGain(SkillType skillType, float xp) {
         if (xp == 0) {
             return;
         }
@@ -436,7 +486,7 @@ public class McMMOPlayer {
      * @param skillType Skill being used
      * @param xp Experience amount to process
      */
-    public void beginUnsharedXpGain(SkillType skillType, int xp) {
+    public void beginUnsharedXpGain(SkillType skillType, float xp) {
         xp = modifyXpGain(skillType, xp);
 
         applyXpGain(skillType, xp);
@@ -448,7 +498,21 @@ public class McMMOPlayer {
      * @param skillType Skill being used
      * @param xp Experience amount to add
      */
-    public void applyXpGain(SkillType skillType, int xp) {
+    public void applyXpGain(SkillType skillType, float xp) {
+        if (!Permissions.skillEnabled(player, skillType)) {
+            return;
+        }
+
+        if (skillType.isChildSkill()) {
+            Set<SkillType> parentSkills = FamilyTree.getParents(skillType);
+
+            for (SkillType parentSkill : parentSkills) {
+                applyXpGain(parentSkill, xp / parentSkills.size());
+            }
+
+            return;
+        }
+
         McMMOPlayerXpGainEvent event = new McMMOPlayerXpGainEvent(player, skillType, xp);
         mcMMO.p.getServer().getPluginManager().callEvent(event);
 
@@ -456,7 +520,7 @@ public class McMMOPlayer {
             return;
         }
 
-        profile.setSkillXpLevel(skillType, profile.getSkillXpLevel(skillType) + event.getXpGained());
+        profile.setSkillXpLevel(skillType, profile.getSkillXpLevelRaw(skillType) + event.getRawXpGained());
 
         McMMOHud spoutHud = profile.getSpoutHud();
 
@@ -464,6 +528,7 @@ public class McMMOPlayer {
             spoutHud.setLastGained(skillType);
         }
 
+        isUsingUnarmed = (skillType == SkillType.UNARMED);
         SkillUtils.xpCheckSkill(skillType, player, profile);
     }
 
@@ -496,11 +561,7 @@ public class McMMOPlayer {
     }
 
     public boolean hasPartyInvite() {
-        if (invite != null) {
+        return (invite != null);
-            return true;
-        }
-
-        return false;
     }
 
     public void setParty(Party party) {
@@ -512,11 +573,7 @@ public class McMMOPlayer {
     }
 
     public boolean inParty() {
-        if (party != null) {
+        return (party != null);
-            return true;
-        }
-
-        return false;
     }
 
     public void removeParty() {
@@ -544,11 +601,7 @@ public class McMMOPlayer {
     }
 
     public boolean hasPtpRequest() {
-        if (ptpRequest != null) {
+        return (ptpRequest != null);
-            return true;
-        }
-
-        return false;
     }
 
     public void removePtpRequest() {
@@ -580,11 +633,7 @@ public class McMMOPlayer {
     }
 
     public void setItemShareModifier(int modifier) {
-        if (modifier < 10) {
+        itemShareModifier = Math.max(10, modifier);
-            modifier = 10;
-        }
-
-        itemShareModifier = modifier;
     }
 
     /*
@@ -615,6 +664,10 @@ public class McMMOPlayer {
         partyChatMode = !partyChatMode;
     }
 
+    public boolean isUsingUnarmed() {
+        return isUsingUnarmed;
+    }
+
     /**
      * Modifies an experience gain using skill modifiers, global rate and perks
      *
@@ -622,20 +675,15 @@ public class McMMOPlayer {
      * @param xp Experience amount to process
      * @return Modified experience
      */
-    private int modifyXpGain(SkillType skillType, int xp) {
+    private float modifyXpGain(SkillType skillType, float xp) {
-        if (player.getGameMode() == GameMode.CREATIVE) {
+        if (player.getGameMode() == GameMode.CREATIVE || (skillType.getMaxLevel() <= profile.getSkillLevel(skillType)) || (Config.getInstance().getPowerLevelCap() <= getPowerLevel())) {
             return 0;
         }
 
-        if ((skillType.getMaxLevel() < profile.getSkillLevel(skillType) + 1) || (Config.getInstance().getPowerLevelCap() < getPowerLevel() + 1)) {
+        xp = (float) (xp / skillType.getXpModifier() * Config.getInstance().getExperienceGainsGlobalMultiplier());
-            return 0;
-        }
-
-        xp = (int) (xp / skillType.getXpModifier() * Config.getInstance().getExperienceGainsGlobalMultiplier());
 
         if (Config.getInstance().getToolModsEnabled()) {
-            ItemStack item = player.getItemInHand();
+            CustomTool tool = ModUtils.getToolFromItemStack(player.getItemInHand());
-            CustomTool tool = ModUtils.getToolFromItemStack(item);
 
             if (tool != null) {
                 xp *= tool.getXpMultiplier();

src/main/java/com/gmail/nossr50/datatypes/player/PlayerProfile.java

@@ -1,529 +1,81 @@
 package com.gmail.nossr50.datatypes.player;
 
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
 
+import org.bukkit.scoreboard.Scoreboard;
+
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.config.spout.SpoutConfig;
-import com.gmail.nossr50.database.DatabaseManager;
+import com.gmail.nossr50.datatypes.MobHealthbarType;
 import com.gmail.nossr50.datatypes.skills.AbilityType;
 import com.gmail.nossr50.datatypes.skills.SkillType;
 import com.gmail.nossr50.datatypes.spout.huds.HudType;
 import com.gmail.nossr50.datatypes.spout.huds.McMMOHud;
 import com.gmail.nossr50.skills.child.FamilyTree;
-import com.gmail.nossr50.util.Misc;
-import com.gmail.nossr50.util.StringUtils;
 
 public class PlayerProfile {
-    private String playerName;
+    private final String playerName;
-
-    // HUD
-    private McMMOHud spoutHud;
-    private HudType  hudType;
-
-    // mySQL Stuff
-    private int userId;
-
     private boolean loaded;
 
-    private Map<SkillType, Integer>   skills     = new HashMap<SkillType, Integer>(); // Skills and Levels
+    /* HUDs */
-    private Map<SkillType, Integer>   skillsXp   = new HashMap<SkillType, Integer>(); // Skills and Xp
+    private HudType hudType;
-    private Map<AbilityType, Integer> skillsDATS = new HashMap<AbilityType, Integer>();
+    private MobHealthbarType mobHealthbarType;
+    private McMMOHud spoutHud;
+    private Scoreboard playerStatsScoreboard;
 
-    private final static String location = mcMMO.getUsersFilePath();
+    /* Skill Data */
+    private final Map<SkillType, Integer>   skills     = new HashMap<SkillType, Integer>();   // Skill & Level
+    private final Map<SkillType, Float>     skillsXp   = new HashMap<SkillType, Float>();     // Skill & XP
+    private final Map<AbilityType, Integer> skillsDATS = new HashMap<AbilityType, Integer>(); // Ability & Cooldown
 
-    public PlayerProfile(String playerName, boolean addNew) {
+    public PlayerProfile(String playerName) {
         this.playerName = playerName;
 
-        if (mcMMO.spoutEnabled) {
+        hudType = mcMMO.isSpoutEnabled() ? SpoutConfig.getInstance().getDefaultHudType() : HudType.DISABLED;
-            hudType = SpoutConfig.getInstance().defaultHudType;
+        mobHealthbarType = Config.getInstance().getMobHealthbarDefault();
-        }
-        else {
-            hudType = HudType.DISABLED;
-        }
 
         for (AbilityType abilityType : AbilityType.values()) {
             skillsDATS.put(abilityType, 0);
         }
 
-        for (SkillType skillType : SkillType.values()) {
+        for (SkillType skillType : SkillType.nonChildSkills()) {
-            if (!skillType.isChildSkill()) {
             skills.put(skillType, 0);
-                skillsXp.put(skillType, 0);
+            skillsXp.put(skillType, 0F);
         }
     }
 
-        if (Config.getInstance().getUseMySQL()) {
+    public PlayerProfile(String playerName, boolean isLoaded) {
-            if (!loadMySQL() && addNew) {
+        this(playerName);
-                addMySQLPlayer();
+        this.loaded = isLoaded;
-                loaded = true;
+    }
-            }
+
-        }
+    /**
-        else if (!load() && addNew) {
+     * Calling this constructor is considered loading the profile.
-            addPlayer();
+     */
+    public PlayerProfile(String playerName, Map<SkillType, Integer> argSkills, Map<SkillType, Float> argSkillsXp, Map<AbilityType, Integer> argSkillsDats, HudType hudType, MobHealthbarType mobHealthbarType) {
+        this(playerName, true);
+
+        this.hudType = hudType;
+        this.mobHealthbarType = mobHealthbarType;
+
+        this.skills.putAll(argSkills);
+        this.skillsXp.putAll(argSkillsXp);
+        this.skillsDATS.putAll(argSkillsDats);
+
         loaded = true;
     }
+
+    public void save() {
+        mcMMO.getDatabaseManager().saveUser(this);
     }
 
     public String getPlayerName() {
         return playerName;
     }
 
-    public boolean loadMySQL() {
-        String tablePrefix = Config.getInstance().getMySQLTablePrefix();
-
-        userId = DatabaseManager.getInt("SELECT id FROM " + tablePrefix + "users WHERE user = '" + playerName + "'");
-
-        if (userId == 0) {
-            return false;
-        }
-
-        HashMap<Integer, ArrayList<String>> huds = DatabaseManager.read("SELECT hudtype FROM " + tablePrefix + "huds WHERE user_id = " + userId);
-
-        if (huds.get(1) == null) {
-            DatabaseManager.write("INSERT INTO " + tablePrefix + "huds (user_id) VALUES (" + userId + ")");
-        }
-        else {
-            for (HudType type : HudType.values()) {
-                if (type.toString().equalsIgnoreCase(huds.get(1).get(0))) {
-                    hudType = type;
-                }
-            }
-        }
-
-        HashMap<Integer, ArrayList<String>> cooldowns = DatabaseManager.read("SELECT mining, woodcutting, unarmed, herbalism, excavation, swords, axes, blast_mining FROM " + tablePrefix + "cooldowns WHERE user_id = " + userId);
-        ArrayList<String> cooldownValues = cooldowns.get(1);
-
-        if (cooldownValues == null) {
-            DatabaseManager.write("INSERT INTO " + tablePrefix + "cooldowns (user_id) VALUES (" + userId + ")");
-            mcMMO.p.getLogger().warning(playerName + "does not exist in the cooldown table. Their cooldowns will be reset.");
-        }
-        else {
-            skillsDATS.put(AbilityType.SUPER_BREAKER, Integer.valueOf(cooldownValues.get(0)));
-            skillsDATS.put(AbilityType.TREE_FELLER, Integer.valueOf(cooldownValues.get(1)));
-            skillsDATS.put(AbilityType.BERSERK, Integer.valueOf(cooldownValues.get(2)));
-            skillsDATS.put(AbilityType.GREEN_TERRA, Integer.valueOf(cooldownValues.get(3)));
-            skillsDATS.put(AbilityType.GIGA_DRILL_BREAKER, Integer.valueOf(cooldownValues.get(4)));
-            skillsDATS.put(AbilityType.SERRATED_STRIKES, Integer.valueOf(cooldownValues.get(5)));
-            skillsDATS.put(AbilityType.SKULL_SPLITTER, Integer.valueOf(cooldownValues.get(6)));
-            skillsDATS.put(AbilityType.BLAST_MINING, Integer.valueOf(cooldownValues.get(7)));
-        }
-
-        HashMap<Integer, ArrayList<String>> stats = DatabaseManager.read("SELECT taming, mining, repair, woodcutting, unarmed, herbalism, excavation, archery, swords, axes, acrobatics, fishing FROM " + tablePrefix + "skills WHERE user_id = " + userId);
-        ArrayList<String> statValues = stats.get(1);
-
-        if (statValues == null) {
-            DatabaseManager.write("INSERT INTO " + tablePrefix + "skills (user_id) VALUES (" + userId + ")");
-            mcMMO.p.getLogger().warning(playerName + "does not exist in the skills table. Their stats will be reset.");
-        }
-        else {
-            skills.put(SkillType.TAMING, Integer.valueOf(statValues.get(0)));
-            skills.put(SkillType.MINING, Integer.valueOf(statValues.get(1)));
-            skills.put(SkillType.REPAIR, Integer.valueOf(statValues.get(2)));
-            skills.put(SkillType.WOODCUTTING, Integer.valueOf(statValues.get(3)));
-            skills.put(SkillType.UNARMED, Integer.valueOf(statValues.get(4)));
-            skills.put(SkillType.HERBALISM, Integer.valueOf(statValues.get(5)));
-            skills.put(SkillType.EXCAVATION, Integer.valueOf(statValues.get(6)));
-            skills.put(SkillType.ARCHERY, Integer.valueOf(statValues.get(7)));
-            skills.put(SkillType.SWORDS, Integer.valueOf(statValues.get(8)));
-            skills.put(SkillType.AXES, Integer.valueOf(statValues.get(9)));
-            skills.put(SkillType.ACROBATICS, Integer.valueOf(statValues.get(10)));
-            skills.put(SkillType.FISHING, Integer.valueOf(statValues.get(11)));
-        }
-
-        HashMap<Integer, ArrayList<String>> experience = DatabaseManager.read("SELECT taming, mining, repair, woodcutting, unarmed, herbalism, excavation, archery, swords, axes, acrobatics, fishing FROM " + tablePrefix + "experience WHERE user_id = " + userId);
-        ArrayList<String> experienceValues = experience.get(1);
-
-        if (experienceValues == null) {
-            DatabaseManager.write("INSERT INTO " + tablePrefix + "experience (user_id) VALUES (" + userId + ")");
-            mcMMO.p.getLogger().warning(playerName + "does not exist in the experience table. Their experience will be reset.");
-        }
-        else {
-            skillsXp.put(SkillType.TAMING, Integer.valueOf(experienceValues.get(0)));
-            skillsXp.put(SkillType.MINING, Integer.valueOf(experienceValues.get(1)));
-            skillsXp.put(SkillType.REPAIR, Integer.valueOf(experienceValues.get(2)));
-            skillsXp.put(SkillType.WOODCUTTING, Integer.valueOf(experienceValues.get(3)));
-            skillsXp.put(SkillType.UNARMED, Integer.valueOf(experienceValues.get(4)));
-            skillsXp.put(SkillType.HERBALISM, Integer.valueOf(experienceValues.get(5)));
-            skillsXp.put(SkillType.EXCAVATION, Integer.valueOf(experienceValues.get(6)));
-            skillsXp.put(SkillType.ARCHERY, Integer.valueOf(experienceValues.get(7)));
-            skillsXp.put(SkillType.SWORDS, Integer.valueOf(experienceValues.get(8)));
-            skillsXp.put(SkillType.AXES, Integer.valueOf(experienceValues.get(9)));
-            skillsXp.put(SkillType.ACROBATICS, Integer.valueOf(experienceValues.get(10)));
-            skillsXp.put(SkillType.FISHING, Integer.valueOf(experienceValues.get(11)));
-        }
-
-        loaded = true;
-        return true;
-    }
-
-    public void addMySQLPlayer() {
-        String tablePrefix = Config.getInstance().getMySQLTablePrefix();
-
-        DatabaseManager.write("INSERT INTO " + tablePrefix + "users (user, lastlogin) VALUES ('" + playerName + "'," + System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR + ")");
-        userId = DatabaseManager.getInt("SELECT id FROM " + tablePrefix + "users WHERE user = '" + playerName + "'");
-
-        DatabaseManager.write("INSERT INTO " + tablePrefix + "cooldowns (user_id) VALUES (" + userId + ")");
-        DatabaseManager.write("INSERT INTO " + tablePrefix + "skills (user_id) VALUES (" + userId + ")");
-        DatabaseManager.write("INSERT INTO " + tablePrefix + "experience (user_id) VALUES (" + userId + ")");
-    }
-
-    public boolean load() {
-        try {
-            // Open the user file
-            FileReader file = new FileReader(location);
-            BufferedReader in = new BufferedReader(file);
-            String line;
-
-            while ((line = in.readLine()) != null) {
-                // Find if the line contains the player we want.
-                String[] character = line.split(":");
-
-                if (!character[0].equalsIgnoreCase(playerName)) {
-                    continue;
-                }
-
-                if (character.length > 1 && StringUtils.isInt(character[1])) {
-                    skills.put(SkillType.MINING, Integer.valueOf(character[1]));
-                }
-
-                if (character.length > 4 && StringUtils.isInt(character[4])) {
-                    skillsXp.put(SkillType.MINING, Integer.valueOf(character[4]));
-                }
-
-                if (character.length > 5 && StringUtils.isInt(character[5])) {
-                    skills.put(SkillType.WOODCUTTING, Integer.valueOf(character[5]));
-                }
-
-                if (character.length > 6 && StringUtils.isInt(character[6])) {
-                    skillsXp.put(SkillType.WOODCUTTING, Integer.valueOf(character[6]));
-                }
-
-                if (character.length > 7 && StringUtils.isInt(character[7])) {
-                    skills.put(SkillType.REPAIR, Integer.valueOf(character[7]));
-                }
-
-                if (character.length > 8 && StringUtils.isInt(character[8])) {
-                    skills.put(SkillType.UNARMED,  Integer.valueOf(character[8]));
-                }
-
-                if (character.length > 9 && StringUtils.isInt(character[9])) {
-                    skills.put(SkillType.HERBALISM, Integer.valueOf(character[9]));
-                }
-
-                if (character.length > 10 && StringUtils.isInt(character[10])) {
-                    skills.put(SkillType.EXCAVATION, Integer.valueOf(character[10]));
-                }
-
-                if (character.length > 11 && StringUtils.isInt(character[11])) {
-                    skills.put(SkillType.ARCHERY, Integer.valueOf(character[11]));
-                }
-
-                if (character.length > 12 && StringUtils.isInt(character[12])) {
-                    skills.put(SkillType.SWORDS, Integer.valueOf(character[12]));
-                }
-
-                if (character.length > 13 && StringUtils.isInt(character[13])) {
-                    skills.put(SkillType.AXES, Integer.valueOf(character[13]));
-                }
-
-                if (character.length > 14 && StringUtils.isInt(character[14])) {
-                    skills.put(SkillType.ACROBATICS, Integer.valueOf(character[14]));
-                }
-
-                if (character.length > 15 && StringUtils.isInt(character[15])) {
-                    skillsXp.put(SkillType.REPAIR, Integer.valueOf(character[15]));
-                }
-
-                if (character.length > 16 && StringUtils.isInt(character[16])) {
-                    skillsXp.put(SkillType.UNARMED, Integer.valueOf(character[16]));
-                }
-
-                if (character.length > 17 && StringUtils.isInt(character[17])) {
-                    skillsXp.put(SkillType.HERBALISM, Integer.valueOf(character[17]));
-                }
-
-                if (character.length > 18 && StringUtils.isInt(character[18])) {
-                    skillsXp.put(SkillType.EXCAVATION, Integer.valueOf(character[18]));
-                }
-
-                if (character.length > 19 && StringUtils.isInt(character[19])) {
-                    skillsXp.put(SkillType.ARCHERY, Integer.valueOf(character[19]));
-                }
-
-                if (character.length > 20 && StringUtils.isInt(character[20])) {
-                    skillsXp.put(SkillType.SWORDS, Integer.valueOf(character[20]));
-                }
-
-                if (character.length > 21 && StringUtils.isInt(character[21])) {
-                    skillsXp.put(SkillType.AXES, Integer.valueOf(character[21]));
-                }
-
-                if (character.length > 22 && StringUtils.isInt(character[22])) {
-                    skillsXp.put(SkillType.ACROBATICS, Integer.valueOf(character[22]));
-                }
-
-                if (character.length > 24 && StringUtils.isInt(character[24])) {
-                    skills.put(SkillType.TAMING, Integer.valueOf(character[24]));
-                }
-
-                if (character.length > 25 && StringUtils.isInt(character[25])) {
-                    skillsXp.put(SkillType.TAMING, Integer.valueOf(character[25]));
-                }
-
-                if (character.length > 26) {
-                    skillsDATS.put(AbilityType.BERSERK, Integer.valueOf(character[26]));
-                }
-
-                if (character.length > 27) {
-                    skillsDATS.put(AbilityType.GIGA_DRILL_BREAKER, Integer.valueOf(character[27]));
-                }
-
-                if (character.length > 28) {
-                    skillsDATS.put(AbilityType.TREE_FELLER, Integer.valueOf(character[28]));
-                }
-
-                if (character.length > 29) {
-                    skillsDATS.put(AbilityType.GREEN_TERRA, Integer.valueOf(character[29]));
-                }
-
-                if (character.length > 30) {
-                    skillsDATS.put(AbilityType.SERRATED_STRIKES, Integer.valueOf(character[30]));
-                }
-
-                if (character.length > 31) {
-                    skillsDATS.put(AbilityType.SKULL_SPLITTER, Integer.valueOf(character[31]));
-                }
-
-                if (character.length > 32) {
-                    skillsDATS.put(AbilityType.SUPER_BREAKER, Integer.valueOf(character[32]));
-                }
-
-                if (character.length > 33) {
-                    for (HudType type : HudType.values()) {
-                        if (type.toString().equalsIgnoreCase(character[33])) {
-                            hudType = type;
-                        }
-                    }
-                }
-
-                if (character.length > 34) {
-                    skills.put(SkillType.FISHING, Integer.valueOf(character[34]));
-                }
-
-                if (character.length > 35) {
-                    skillsXp.put(SkillType.FISHING, Integer.valueOf(character[35]));
-                }
-
-                if (character.length > 36) {
-                    skillsDATS.put(AbilityType.BLAST_MINING, Integer.valueOf(character[36]));
-                }
-
-                loaded = true;
-
-                in.close();
-                return true;
-            }
-
-            in.close();
-        }
-        catch (Exception e) {
-            e.printStackTrace();
-        }
-        return false;
-    }
-
-    public void save() {
-        Long timestamp = System.currentTimeMillis();
-
-        // If we are using mysql save to database
-        if (Config.getInstance().getUseMySQL()) {
-            String tablePrefix = Config.getInstance().getMySQLTablePrefix();
-
-            DatabaseManager.write("UPDATE " + tablePrefix + "huds SET hudtype = '" + hudType.toString() + "' WHERE user_id = " + userId);
-            DatabaseManager.write("UPDATE " + tablePrefix + "users SET lastlogin = " + ((int) (timestamp / Misc.TIME_CONVERSION_FACTOR)) + " WHERE id = " + userId);
-            DatabaseManager.write("UPDATE " + tablePrefix + "cooldowns SET "
-                    + " mining = " + skillsDATS.get(AbilityType.SUPER_BREAKER)
-                    + ", woodcutting = " + skillsDATS.get(AbilityType.TREE_FELLER)
-                    + ", unarmed = " + skillsDATS.get(AbilityType.BERSERK)
-                    + ", herbalism = " + skillsDATS.get(AbilityType.GREEN_TERRA)
-                    + ", excavation = " + skillsDATS.get(AbilityType.GIGA_DRILL_BREAKER)
-                    + ", swords = " + skillsDATS.get(AbilityType.SERRATED_STRIKES)
-                    + ", axes = " + skillsDATS.get(AbilityType.SKULL_SPLITTER)
-                    + ", blast_mining = " + skillsDATS.get(AbilityType.BLAST_MINING)
-                    + " WHERE user_id = " + userId);
-            DatabaseManager.write("UPDATE " + tablePrefix + "skills SET "
-                    + " taming = " + skills.get(SkillType.TAMING)
-                    + ", mining = " + skills.get(SkillType.MINING)
-                    + ", repair = " + skills.get(SkillType.REPAIR)
-                    + ", woodcutting = " + skills.get(SkillType.WOODCUTTING)
-                    + ", unarmed = " + skills.get(SkillType.UNARMED)
-                    + ", herbalism = " + skills.get(SkillType.HERBALISM)
-                    + ", excavation = " + skills.get(SkillType.EXCAVATION)
-                    + ", archery = " + skills.get(SkillType.ARCHERY)
-                    + ", swords = " + skills.get(SkillType.SWORDS)
-                    + ", axes = " + skills.get(SkillType.AXES)
-                    + ", acrobatics = " + skills.get(SkillType.ACROBATICS)
-                    + ", fishing = " + skills.get(SkillType.FISHING)
-                    + " WHERE user_id = " + userId);
-            DatabaseManager.write("UPDATE " + tablePrefix + "experience SET "
-                    + "  taming = " + skillsXp.get(SkillType.TAMING)
-                    + ", mining = " + skillsXp.get(SkillType.MINING)
-                    + ", repair = " + skillsXp.get(SkillType.REPAIR)
-                    + ", woodcutting = " + skillsXp.get(SkillType.WOODCUTTING)
-                    + ", unarmed = " + skillsXp.get(SkillType.UNARMED)
-                    + ", herbalism = " + skillsXp.get(SkillType.HERBALISM)
-                    + ", excavation = " + skillsXp.get(SkillType.EXCAVATION)
-                    + ", archery = " + skillsXp.get(SkillType.ARCHERY)
-                    + ", swords = " + skillsXp.get(SkillType.SWORDS)
-                    + ", axes = " + skillsXp.get(SkillType.AXES)
-                    + ", acrobatics = " + skillsXp.get(SkillType.ACROBATICS)
-                    + ", fishing = " + skillsXp.get(SkillType.FISHING)
-                    + " WHERE user_id = " + userId);
-        }
-        else {
-            // Otherwise save to flatfile
-            try {
-                // Open the file
-                FileReader file = new FileReader(location);
-                BufferedReader in = new BufferedReader(file);
-                StringBuilder writer = new StringBuilder();
-                String line;
-
-                // While not at the end of the file
-                while ((line = in.readLine()) != null) {
-                    // Read the line in and copy it to the output it's not the player we want to edit
-                    if (!line.split(":")[0].equalsIgnoreCase(playerName)) {
-                        writer.append(line).append("\r\n");
-                    }
-                    else {
-                        // Otherwise write the new player information
-                        writer.append(playerName).append(":");
-                        writer.append(skills.get(SkillType.MINING)).append(":");
-                        writer.append(":");
-                        writer.append(":");
-                        writer.append(skillsXp.get(SkillType.MINING)).append(":");
-                        writer.append(skills.get(SkillType.WOODCUTTING)).append(":");
-                        writer.append(skillsXp.get(SkillType.WOODCUTTING)).append(":");
-                        writer.append(skills.get(SkillType.REPAIR)).append(":");
-                        writer.append(skills.get(SkillType.UNARMED)).append(":");
-                        writer.append(skills.get(SkillType.HERBALISM)).append(":");
-                        writer.append(skills.get(SkillType.EXCAVATION)).append(":");
-                        writer.append(skills.get(SkillType.ARCHERY)).append(":");
-                        writer.append(skills.get(SkillType.SWORDS)).append(":");
-                        writer.append(skills.get(SkillType.AXES)).append(":");
-                        writer.append(skills.get(SkillType.ACROBATICS)).append(":");
-                        writer.append(skillsXp.get(SkillType.REPAIR)).append(":");
-                        writer.append(skillsXp.get(SkillType.UNARMED)).append(":");
-                        writer.append(skillsXp.get(SkillType.HERBALISM)).append(":");
-                        writer.append(skillsXp.get(SkillType.EXCAVATION)).append(":");
-                        writer.append(skillsXp.get(SkillType.ARCHERY)).append(":");
-                        writer.append(skillsXp.get(SkillType.SWORDS)).append(":");
-                        writer.append(skillsXp.get(SkillType.AXES)).append(":");
-                        writer.append(skillsXp.get(SkillType.ACROBATICS)).append(":");
-                        writer.append(":");
-                        writer.append(skills.get(SkillType.TAMING)).append(":");
-                        writer.append(skillsXp.get(SkillType.TAMING)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.BERSERK)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.GIGA_DRILL_BREAKER)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.TREE_FELLER)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.GREEN_TERRA)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.SERRATED_STRIKES)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.SKULL_SPLITTER)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.SUPER_BREAKER)).append(":");
-                        writer.append(hudType.toString()).append(":");
-                        writer.append(skills.get(SkillType.FISHING)).append(":");
-                        writer.append(skillsXp.get(SkillType.FISHING)).append(":");
-                        writer.append(skillsDATS.get(AbilityType.BLAST_MINING)).append(":");
-                        writer.append(System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR).append(":");
-                        writer.append("\r\n");
-                    }
-                }
-
-                in.close();
-
-                // Write the new file
-                FileWriter out = new FileWriter(location);
-                out.write(writer.toString());
-                out.close();
-            }
-            catch (Exception e) {
-                e.printStackTrace();
-            }
-        }
-    }
-
-    public void addPlayer() {
-        try {
-            // Open the file to write the player
-            FileWriter file = new FileWriter(location, true);
-            BufferedWriter out = new BufferedWriter(file);
-
-            // Add the player to the end
-            out.append(playerName).append(":");
-            out.append("0:"); // Mining
-            out.append(":");
-            out.append(":");
-            out.append("0:"); // Xp
-            out.append("0:"); // Woodcutting
-            out.append("0:"); // WoodCuttingXp
-            out.append("0:"); // Repair
-            out.append("0:"); // Unarmed
-            out.append("0:"); // Herbalism
-            out.append("0:"); // Excavation
-            out.append("0:"); // Archery
-            out.append("0:"); // Swords
-            out.append("0:"); // Axes
-            out.append("0:"); // Acrobatics
-            out.append("0:"); // RepairXp
-            out.append("0:"); // UnarmedXp
-            out.append("0:"); // HerbalismXp
-            out.append("0:"); // ExcavationXp
-            out.append("0:"); // ArcheryXp
-            out.append("0:"); // SwordsXp
-            out.append("0:"); // AxesXp
-            out.append("0:"); // AcrobaticsXp
-            out.append(":");
-            out.append("0:"); // Taming
-            out.append("0:"); // TamingXp
-            out.append("0:"); // DATS
-            out.append("0:"); // DATS
-            out.append("0:"); // DATS
-            out.append("0:"); // DATS
-            out.append("0:"); // DATS
-            out.append("0:"); // DATS
-            out.append("0:"); // DATS
-            out.append(hudType.toString()).append(":"); // HUD
-            out.append("0:"); // Fishing
-            out.append("0:"); // FishingXp
-            out.append("0:"); // Blast Mining
-            out.append(String.valueOf(System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR)).append(":"); // LastLogin
-
-            // Add more in the same format as the line above
-
-            out.newLine();
-            out.close();
-        }
-        catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    /*
-     * mySQL Stuff
-     */
-
-    public int getMySQLuserId() {
-        return userId;
-    }
-
     public boolean isLoaded() {
         return loaded;
     }
@@ -548,6 +100,30 @@ public class PlayerProfile {
         this.hudType = hudType;
     }
 
+    /*
+     * Mob Healthbars
+     */
+
+    public MobHealthbarType getMobHealthbarType() {
+        return mobHealthbarType;
+    }
+
+    public void setMobHealthbarType(MobHealthbarType mobHealthbarType) {
+        this.mobHealthbarType = mobHealthbarType;
+    }
+
+    /*
+     * Scoreboards
+     */
+
+    public Scoreboard getPlayerStatsScoreboard() {
+        return playerStatsScoreboard;
+    }
+
+    public void setPlayerStatsScoreboard(Scoreboard statsScoreboard) {
+        this.playerStatsScoreboard = statsScoreboard;
+    }
+
     /*
      * Cooldowns
      */
@@ -578,8 +154,8 @@ public class PlayerProfile {
      * Reset all skill cooldowns.
      */
     public void resetCooldowns() {
-        for (AbilityType x : skillsDATS.keySet()) {
+        for (AbilityType ability : skillsDATS.keySet()) {
-            skillsDATS.put(x, 0);
+            skillsDATS.put(ability, 0);
         }
     }
 
@@ -595,22 +171,19 @@ public class PlayerProfile {
         return skills.get(skillType);
     }
 
-    public int getChildSkillLevel(SkillType skillType) {
+    public float getSkillXpLevelRaw(SkillType skillType) {
-        Set<SkillType> parents = FamilyTree.getParents(skillType);
-        int sum = 0;
-
-        for (SkillType parent : parents) {
-            sum += Math.min(getSkillLevel(parent), 1000);
-        }
-
-        return sum / parents.size();
-    }
-
-    public int getSkillXpLevel(SkillType skillType) {
         return skillsXp.get(skillType);
     }
 
-    public void setSkillXpLevel(SkillType skillType, int newValue) {
+    public int getSkillXpLevel(SkillType skillType) {
+        return (int) Math.floor(getSkillXpLevelRaw(skillType));
+    }
+
+    public void setSkillXpLevel(SkillType skillType, float newValue) {
+        if (skillType.isChildSkill()) {
+            return;
+        }
+
         skillsXp.put(skillType, newValue);
     }
 
@@ -644,7 +217,7 @@ public class PlayerProfile {
         }
 
         skills.put(skillType, newValue);
-        skillsXp.put(skillType, 0);
+        skillsXp.put(skillType, 0F);
     }
 
     /**
@@ -659,7 +232,21 @@ public class PlayerProfile {
         }
 
         skills.put(skillType, skills.get(skillType) + levels);
-        skillsXp.put(skillType, 0);
+        skillsXp.put(skillType, 0F);
+    }
+
+    /**
+     * Add Experience to a skill.
+     *
+     * @param skillType Type of skill to add experience to
+     * @param experience Number of experience to add
+     */
+    public void addExperience(SkillType skillType, int experience) {
+        if (skillType.isChildSkill()) {
+            return;
+        }
+
+        skillsXp.put(skillType, skillsXp.get(skillType) + experience);
     }
 
     /**
@@ -671,4 +258,15 @@ public class PlayerProfile {
     public int getXpToLevel(SkillType skillType) {
         return 1020 + (skills.get(skillType) * Config.getInstance().getFormulaMultiplierCurve());
     }
+
+    private int getChildSkillLevel(SkillType skillType) {
+        Set<SkillType> parents = FamilyTree.getParents(skillType);
+        int sum = 0;
+
+        for (SkillType parent : parents) {
+            sum += Math.min(getSkillLevel(parent), 1000);
+        }
+
+        return sum / parents.size();
+    }
 }

src/main/java/com/gmail/nossr50/datatypes/skills/AbilityType.java

@@ -68,6 +68,13 @@ public enum AbilityType {
             null),
 
     LEAF_BLOWER(
+            null,
+            null,
+            null,
+            null,
+            null),
+
+    BLOCK_CRACKER(
             null,
             null,
             null,
@@ -144,7 +151,6 @@ public enum AbilityType {
      * @return true if the player has permissions, false otherwise
      */
     public boolean getPermissions(Player player) {
-
         switch (this) {
             case BERSERK:
                 return Permissions.berserk(player);
@@ -152,6 +158,9 @@ public enum AbilityType {
             case BLAST_MINING:
                 return Permissions.remoteDetonation(player);
 
+            case BLOCK_CRACKER:
+                return Permissions.blockCracker(player);
+
             case GIGA_DRILL_BREAKER:
                 return Permissions.gigaDrillBreaker(player);
 
@@ -189,6 +198,9 @@ public enum AbilityType {
             case BERSERK:
                 return (BlockUtils.affectedByGigaDrillBreaker(blockState) || blockState.getType() == Material.SNOW);
 
+            case BLOCK_CRACKER:
+                return BlockUtils.affectedByBlockCracker(blockState);
+
             case GIGA_DRILL_BREAKER:
                 return BlockUtils.affectedByGigaDrillBreaker(blockState);