Major cleanup

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

@@ -5,7 +5,8 @@ import org.bukkit.entity.Player;
 import com.gmail.nossr50.skills.AbilityType;
 import com.gmail.nossr50.util.Users;
 
-public class AbilityAPI {
+public final class AbilityAPI {
+    private AbilityAPI() {}
 
     public static boolean berserkEnabled(Player player) {
         return Users.getProfile(player).getAbilityMode(AbilityType.BERSERK);

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

@@ -1,11 +1,9 @@
 package com.gmail.nossr50.api;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.ChatManager;
 
 public final class ChatAPI {
-
     private ChatAPI() {}
 
     /**
@@ -18,8 +16,7 @@ public final class ChatAPI {
      * @param message The message to send
      */
     public static void sendPartyChat(String sender, String party, String message) {
-        ChatManager chatManager = new ChatManager(mcMMO.p, sender, message);
-        chatManager.handlePartyChat(PartyManager.getInstance().getParty(party));
+        ChatManager.handlePartyChat(PartyManager.getParty(party), sender, message);
     }
 
     /**
@@ -31,7 +28,6 @@ public final class ChatAPI {
      * @param message The message to send
      */
     public static void sendAdminChat(String sender, String message) {
-        ChatManager chatManager = new ChatManager(mcMMO.p, sender, message);
-        chatManager.handleAdminChat();
+        ChatManager.handleAdminChat(sender, message);
     }
 }

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

@@ -3,11 +3,10 @@ package com.gmail.nossr50.api;
 import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Users;
 
 public final class ExperienceAPI {
-
     private ExperienceAPI() {}
 
     /**
@@ -18,10 +17,10 @@ public final class ExperienceAPI {
      */
     private static void checkXP(Player player, SkillType skillType) {
         if (skillType.equals(SkillType.ALL)) {
-            Skills.xpCheckAll(player, Users.getProfile(player));
+            SkillTools.xpCheckAll(player, Users.getProfile(player));
         }
         else {
-            Skills.xpCheckSkill(skillType, player, Users.getProfile(player));
+            SkillTools.xpCheckSkill(skillType, player, Users.getProfile(player));
         }
     }
 

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

@@ -9,7 +9,6 @@ import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.Users;
 
 public final class PartyAPI {
-
     private PartyAPI() {}
 
     /**
@@ -46,7 +45,7 @@ public final class PartyAPI {
      * @return true if the two players are in the same party, false otherwise
      */
     public static boolean inSameParty(Player playera, Player playerb) {
-        return PartyManager.getInstance().inSameParty(playera, playerb);
+        return PartyManager.inSameParty(playera, playerb);
     }
 
     /**
@@ -57,7 +56,7 @@ public final class PartyAPI {
      * @return the list of parties.
      */
     public static List<Party> getParties() {
-        return PartyManager.getInstance().getParties();
+        return PartyManager.getParties();
     }
 
     /**
@@ -69,7 +68,7 @@ public final class PartyAPI {
      * @param partyName The party to add the player to
      */
     public static void addToParty(Player player, String partyName) {
-        Party party = PartyManager.getInstance().getParty(partyName);
+        Party party = PartyManager.getParty(partyName);
         String playerName = player.getName();
 
         if (party == null) {
@@ -78,7 +77,7 @@ public final class PartyAPI {
             party.setLeader(playerName);
         }
 
-        PartyManager.getInstance().addToParty(playerName, Users.getProfile(player), party);
+        PartyManager.addToParty(playerName, Users.getProfile(player), party);
     }
 
     /**
@@ -89,7 +88,7 @@ public final class PartyAPI {
      * @param player The player to remove
      */
     public static void removeFromParty(Player player) {
-        PartyManager.getInstance().removeFromParty(player.getName(), Users.getProfile(player).getParty());
+        PartyManager.removeFromParty(player.getName(), Users.getProfile(player).getParty());
     }
 
     /**
@@ -101,7 +100,7 @@ public final class PartyAPI {
      * @return the leader of the party
      */
     public static String getPartyLeader(String partyName) {
-        return PartyManager.getInstance().getPartyLeader(partyName);
+        return PartyManager.getPartyLeader(partyName);
     }
 
     /**
@@ -113,7 +112,7 @@ public final class PartyAPI {
      * @param player The player to set as leader
      */
     public static void setPartyLeader(String partyName, String player) {
-        PartyManager.getInstance().setPartyLeader(player, PartyManager.getInstance().getParty(partyName));
+        PartyManager.setPartyLeader(player, PartyManager.getParty(partyName));
     }
 
     /**
@@ -125,7 +124,7 @@ public final class PartyAPI {
      * @return all the players in the player's party
      */
     public static List<String> getAllMembers(Player player) {
-        return PartyManager.getInstance().getAllMembers(player);
+        return PartyManager.getAllMembers(player);
     }
 
     /**
@@ -137,7 +136,7 @@ public final class PartyAPI {
      * @return all online players in this party
      */
     public static List<Player> getOnlineMembers(String partyName) {
-        return PartyManager.getInstance().getOnlineMembers(partyName);
+        return PartyManager.getOnlineMembers(partyName);
     }
 
     /**
@@ -149,6 +148,6 @@ public final class PartyAPI {
      * @return all online players in the player's party
      */
     public static List<Player> getOnlineMembers(Player player) {
-        return PartyManager.getInstance().getOnlineMembers(player);
+        return PartyManager.getOnlineMembers(player);
     }
 }

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

@@ -8,15 +8,14 @@ import org.bukkit.inventory.ItemStack;
 import com.gmail.nossr50.skills.ToolType;
 
 public final class SpoutToolsAPI {
-
-    private SpoutToolsAPI() {}
-
     public static final List<ItemStack> spoutSwords = new ArrayList<ItemStack>();
     public static final List<ItemStack> spoutAxes = new ArrayList<ItemStack>();
     public static final List<ItemStack> spoutPickaxes = new ArrayList<ItemStack>();
     public static final List<ItemStack> spoutHoes = new ArrayList<ItemStack>();
     public static final List<ItemStack> spoutShovels = new ArrayList<ItemStack>();
 
+    private SpoutToolsAPI() {}
+
     /**
      * Add a custom Spout tool to mcMMO for XP gain & ability use.
      * </br>

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

@@ -6,11 +6,12 @@ import org.bukkit.entity.Player;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.Users;
 
-public class CommandHelper {
+public final class CommandHelper {
+    private CommandHelper() {}
 
     /**
      * Checks for command permissions.
@@ -48,7 +49,7 @@ public class CommandHelper {
      * @param display The sender to display stats to
      */
     public static void printGatheringSkills(Player inspect, CommandSender display) {
-        if (Skills.hasGatheringSkills(inspect)) {
+        if (SkillTools.hasGatheringSkills(inspect)) {
             PlayerProfile profile = Users.getProfile(inspect);
 
             if (profile == null) {
@@ -91,7 +92,7 @@ public class CommandHelper {
      * @param display The sender to display stats to
      */
     public static void printCombatSkills(Player inspect, CommandSender display) {
-        if (Skills.hasCombatSkills(inspect)) {
+        if (SkillTools.hasCombatSkills(inspect)) {
             PlayerProfile profile = Users.getProfile(inspect);
 
             if (profile == null) {
@@ -134,7 +135,7 @@ public class CommandHelper {
      * @param display The sender to display stats to
      */
     public static void printMiscSkills(Player inspect, CommandSender display) {
-        if (Skills.hasMiscSkills(inspect)) {
+        if (SkillTools.hasMiscSkills(inspect)) {
             PlayerProfile profile = Users.getProfile(inspect);
 
             if (profile == null) {

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

@@ -11,17 +11,11 @@ import com.gmail.nossr50.commands.CommandHelper;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Users;
 
 public class AddlevelsCommand implements CommandExecutor{
-    private final mcMMO plugin;
-
-    public AddlevelsCommand (mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         OfflinePlayer modifiedPlayer;
@@ -37,7 +31,7 @@ public class AddlevelsCommand implements CommandExecutor{
         switch (args.length) {
         case 2:
             if (sender instanceof Player) {
-                if (!Skills.isSkill(args[0])) {
+                if (!SkillTools.isSkill(args[0])) {
                     sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                     return true;
                 }
@@ -45,7 +39,7 @@ public class AddlevelsCommand implements CommandExecutor{
                 if (Misc.isInt(args[1])) {
                     modifiedPlayer = (Player) sender;
                     levels = Integer.valueOf(args[1]);
-                    skill = Skills.getSkillType(args[0]);
+                    skill = SkillTools.getSkillType(args[0]);
                     profile = Users.getProfile(modifiedPlayer);
 
                     if (skill.equals(SkillType.ALL)) {
@@ -65,7 +59,7 @@ public class AddlevelsCommand implements CommandExecutor{
             return true;
 
         case 3:
-            modifiedPlayer = plugin.getServer().getOfflinePlayer(args[0]);
+            modifiedPlayer = mcMMO.p.getServer().getOfflinePlayer(args[0]);
             String playerName = modifiedPlayer.getName();
             profile = Users.getProfile(modifiedPlayer);
 
@@ -79,14 +73,14 @@ public class AddlevelsCommand implements CommandExecutor{
                 return true;
             }
 
-            if (!Skills.isSkill(args[1])) {
+            if (!SkillTools.isSkill(args[1])) {
                 sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                 return true;
             }
 
             if (Misc.isInt(args[2])) {
                 levels = Integer.valueOf(args[2]);
-                skill = Skills.getSkillType(args[1]);
+                skill = SkillTools.getSkillType(args[1]);
 
                 Users.getProfile(modifiedPlayer).addLevels(skill, levels);
 

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

@@ -11,18 +11,12 @@ import com.gmail.nossr50.datatypes.McMMOPlayer;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Users;
 
 //TODO: Any way we can make this work for offline use?
 public class AddxpCommand implements CommandExecutor {
-    private final mcMMO plugin;
-
-    public AddxpCommand (mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         Player modifiedPlayer;
@@ -37,7 +31,7 @@ public class AddxpCommand implements CommandExecutor {
         switch (args.length) {
         case 2:
             if (sender instanceof Player) {
-                if (!Skills.isSkill(args[1])) {
+                if (!SkillTools.isSkill(args[1])) {
                     sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                     return true;
                 }
@@ -45,7 +39,7 @@ public class AddxpCommand implements CommandExecutor {
                 if (Misc.isInt(args[1])) {
                     modifiedPlayer = (Player) sender;
                     xp = Integer.valueOf(args[1]);
-                    skill = Skills.getSkillType(args[0]);
+                    skill = SkillTools.getSkillType(args[0]);
 
                     PlayerProfile profile = Users.getProfile(modifiedPlayer);
                     McMMOPlayer mcMMOPlayer = Users.getPlayer(modifiedPlayer);
@@ -59,10 +53,10 @@ public class AddxpCommand implements CommandExecutor {
                     }
 
                     if (skill.equals(SkillType.ALL)) {
-                        Skills.xpCheckAll(modifiedPlayer, profile);
+                        SkillTools.xpCheckAll(modifiedPlayer, profile);
                     }
                     else {
-                        Skills.xpCheckSkill(skill, modifiedPlayer, profile);
+                        SkillTools.xpCheckSkill(skill, modifiedPlayer, profile);
                     }
                 }
                 else {
@@ -76,7 +70,7 @@ public class AddxpCommand implements CommandExecutor {
             return true;
 
         case 3:
-            modifiedPlayer = plugin.getServer().getPlayer(args[0]);
+            modifiedPlayer = mcMMO.p.getServer().getPlayer(args[0]);
             String playerName = modifiedPlayer.getName();
             McMMOPlayer mcMMOPlayer = Users.getPlayer(modifiedPlayer);
             PlayerProfile profile = Users.getProfile(modifiedPlayer);
@@ -91,14 +85,14 @@ public class AddxpCommand implements CommandExecutor {
                 return true;
             }
 
-            if (!Skills.isSkill(args[1])) {
+            if (!SkillTools.isSkill(args[1])) {
                 sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                 return true;
             }
 
             if (Misc.isInt(args[2])) {
                 xp = Integer.valueOf(args[2]);
-                skill = Skills.getSkillType(args[1]);
+                skill = SkillTools.getSkillType(args[1]);
 
                 mcMMOPlayer.addXPOverride(skill, xp);
 
@@ -111,11 +105,11 @@ public class AddxpCommand implements CommandExecutor {
 
                 if (skill.equals(SkillType.ALL)) {
                     modifiedPlayer.sendMessage(LocaleLoader.getString("Commands.addxp.AwardAll", new Object[] {xp}));
-                    Skills.xpCheckAll(modifiedPlayer, profile);
+                    SkillTools.xpCheckAll(modifiedPlayer, profile);
                 }
                 else {
                     modifiedPlayer.sendMessage(LocaleLoader.getString("Commands.addxp.AwardSkill", new Object[] {xp, Misc.getCapitalized(skill.toString())}));
-                    Skills.xpCheckSkill(skill, modifiedPlayer, profile);
+                    SkillTools.xpCheckSkill(skill, modifiedPlayer, profile);
                 }
             }
             else {

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

@@ -11,7 +11,6 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Users;
 
 public class McstatsCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noConsoleUsage(sender)) {

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

@@ -10,7 +10,7 @@ import com.gmail.nossr50.datatypes.McMMOPlayer;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Users;
 
@@ -30,7 +30,7 @@ public class MmoeditCommand implements CommandExecutor {
         switch (args.length) {
         case 2:
             if (sender instanceof Player) {
-                if (!Skills.isSkill(args[0])) {
+                if (!SkillTools.isSkill(args[0])) {
                     sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
                     return true;
                 }
@@ -38,7 +38,7 @@ public class MmoeditCommand implements CommandExecutor {
                 if (Misc.isInt(args[1])) {
                     Player player = (Player) sender;
                     newValue = Integer.valueOf(args[1]);
-                    skill = Skills.getSkillType(args[0]);
+                    skill = SkillTools.getSkillType(args[0]);
                     profile = Users.getProfile(player);
 
                     if (skill.equals(SkillType.ALL)) {
@@ -67,7 +67,7 @@ public class MmoeditCommand implements CommandExecutor {
                 return true;
             }
 
-            skill = Skills.getSkillType(args[1]);
+            skill = SkillTools.getSkillType(args[1]);
 
             if (skill == null) {
                 sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));

src/main/java/com/gmail/nossr50/commands/general/SkillResetCommand.java

@@ -12,7 +12,6 @@ import com.gmail.nossr50.skills.SkillType;
 import com.gmail.nossr50.util.Users;
 
 public class SkillResetCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noConsoleUsage(sender)) {

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

@@ -12,14 +12,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Misc;
 
 public class XprateCommand implements CommandExecutor {
-    private final mcMMO plugin;
-    private static double oldRate = Config.getInstance().xpGainMultiplier;
-    private boolean xpEvent;
-
-    public XprateCommand (mcMMO plugin) {
-        this.plugin = plugin;
-        this.xpEvent = plugin.isXPEventEnabled();
-    }
+    private static double originalRate = Config.getInstance().getExperienceGainsGlobalMultiplier();
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
@@ -31,20 +24,21 @@ public class XprateCommand implements CommandExecutor {
             return true;
         }
 
+        boolean xpEventEnabled = mcMMO.p.isXPEventEnabled();
+
         switch (args.length) {
         case 1:
             if (args[0].equalsIgnoreCase("reset")) {
-                if (xpEvent) {
-                    for (Player x : plugin.getServer().getOnlinePlayers()) {
+                if (xpEventEnabled) {
+                    for (Player x : mcMMO.p.getServer().getOnlinePlayers()) {
                         x.sendMessage(LocaleLoader.getString("Commands.xprate.over"));
                     }
 
-                    xpEvent = !xpEvent;
-                    plugin.setXPEventEnabled(xpEvent);
-                    Config.getInstance().xpGainMultiplier = oldRate;
+                    mcMMO.p.setXPEventEnabled(!xpEventEnabled);
+                    Config.getInstance().setExperienceGainsGlobalMultiplier(originalRate);
                 }
                 else {
-                    Config.getInstance().xpGainMultiplier = oldRate;
+                    Config.getInstance().setExperienceGainsGlobalMultiplier(originalRate);
                 }
             }
             else if (Misc.isInt(args[0])) {
@@ -58,26 +52,24 @@ public class XprateCommand implements CommandExecutor {
 
         case 2:
             if (Misc.isInt(args[0])) {
-                oldRate = Config.getInstance().xpGainMultiplier;
-
                 if (args[1].equalsIgnoreCase("true") || args[1].equalsIgnoreCase("false")) {
-                    xpEvent = Boolean.valueOf(args[1]);
-                    plugin.setXPEventEnabled(xpEvent);
+                    mcMMO.p.setXPEventEnabled(Boolean.valueOf(args[1]));
                 }
                 else {
                     sender.sendMessage(usage3);
                 }
 
-                Config.getInstance().xpGainMultiplier = Misc.getInt(args[0]);
+                int newRate = Misc.getInt(args[0]);
+                Config.getInstance().setExperienceGainsGlobalMultiplier(newRate);
 
-                if (xpEvent) {
-                    for (Player x : plugin.getServer().getOnlinePlayers()) {
+                if (xpEventEnabled) {
+                    for (Player x : mcMMO.p.getServer().getOnlinePlayers()) {
                         x.sendMessage(LocaleLoader.getString("Commands.xprate.started.0"));
-                        x.sendMessage(LocaleLoader.getString("Commands.xprate.started.1", new Object[] {Config.getInstance().xpGainMultiplier}));
+                        x.sendMessage(LocaleLoader.getString("Commands.xprate.started.1", new Object[] {newRate}));
                     }
                 }
                 else {
-                    sender.sendMessage(LocaleLoader.getString("Commands.xprate.modified", new Object[] {Config.getInstance().xpGainMultiplier}));
+                    sender.sendMessage(LocaleLoader.getString("Commands.xprate.modified", new Object[] {newRate}));
                 }
             }
             else {

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

@@ -11,7 +11,6 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Users;
 
 public class McabilityCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noConsoleUsage(sender)) {

src/main/java/com/gmail/nossr50/commands/mc/MccCommand.java

@@ -12,7 +12,6 @@ import com.gmail.nossr50.util.Permissions;
 
 //TODO: Rework this whole thing. It's ugly. Also is missing all the admin & spout commands.
 public class MccCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noConsoleUsage(sender)) {

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

@@ -11,7 +11,6 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Users;
 
 public class McgodCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noConsoleUsage(sender)) {

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

@@ -31,8 +31,7 @@ public class McmmoCommand implements CommandExecutor {
         }
         sender.sendMessage(LocaleLoader.getString("MOTD.Version", new Object[] {mcMMO.p.getDescription().getVersion()}));
 
-        Anniversary anniversary = new Anniversary();
-        anniversary.anniversaryCheck(sender);
+        Anniversary.anniversaryCheck(sender);
         return true;
     }
 }

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

@@ -11,11 +11,10 @@ import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.runnables.McRankAsync;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Leaderboard;
 
 public class McrankCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         //TODO: Better input handling, add usage string
@@ -67,10 +66,10 @@ public class McrankCommand implements CommandExecutor {
             }
 
             if (rankInts[1] == 0) {
-                sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {Skills.localizeSkillName(skillType), LocaleLoader.getString("Commands.mcrank.Unranked")} )); //Don't bother showing ranking for players without skills
+                sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {SkillTools.localizeSkillName(skillType), LocaleLoader.getString("Commands.mcrank.Unranked")} )); //Don't bother showing ranking for players without skills
             }
             else {
-                sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {Skills.localizeSkillName(skillType), String.valueOf(rankInts[0])} ));
+                sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {SkillTools.localizeSkillName(skillType), String.valueOf(rankInts[0])} ));
             }
         }
 

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

@@ -13,12 +13,6 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Users;
 
 public class McrefreshCommand implements CommandExecutor {
-    private final mcMMO plugin;
-
-    public McrefreshCommand(mcMMO instance) {
-        this.plugin = instance;
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         OfflinePlayer player;
@@ -42,7 +36,7 @@ public class McrefreshCommand implements CommandExecutor {
             break;
 
         case 1:
-            player = plugin.getServer().getOfflinePlayer(args[0]);
+            player = mcMMO.p.getServer().getOfflinePlayer(args[0]);
             profile = Users.getProfile(player);
             String playerName = player.getName();
 

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

@@ -8,17 +8,15 @@ 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.database.Database;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Leaderboard;
 import com.gmail.nossr50.util.Misc;
 
 public class MctopCommand implements CommandExecutor {
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         String usage = LocaleLoader.getString("Commands.Usage.2", new Object[] {"mctop", "[" + LocaleLoader.getString("Commands.Usage.Skill") + "]", "[" + LocaleLoader.getString("Commands.Usage.Page") + "]"});
@@ -34,11 +32,11 @@ public class MctopCommand implements CommandExecutor {
                 if (Misc.isInt(args[0])) {
                     flatfileDisplay(Integer.valueOf(args[0]), "ALL", sender);
                 }
-                else if (Skills.isSkill(args[0])) {
+                else if (SkillTools.isSkill(args[0])) {
                     flatfileDisplay(1, args[0].toUpperCase(), sender);
                 }
-                else if (Skills.isLocalizedSkill(args[0])) {
-                    flatfileDisplay(1, Skills.translateLocalizedSkill(args[0]).toUpperCase(), sender);
+                else if (SkillTools.isLocalizedSkill(args[0])) {
+                    flatfileDisplay(1, SkillTools.translateLocalizedSkill(args[0]).toUpperCase(), sender);
                 }
                 else {
                     sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
@@ -48,11 +46,11 @@ public class MctopCommand implements CommandExecutor {
 
             case 2:
                 if (Misc.isInt(args[1])) {
-                    if (Skills.isSkill(args[0])) {
+                    if (SkillTools.isSkill(args[0])) {
                         flatfileDisplay(Integer.valueOf(args[1]), args[0].toUpperCase(), sender);
                     }
-                    else if (Skills.isLocalizedSkill(args[0])) {
-                        flatfileDisplay(Integer.valueOf(args[1]), Skills.translateLocalizedSkill(args[0]).toUpperCase(), sender);
+                    else if (SkillTools.isLocalizedSkill(args[0])) {
+                        flatfileDisplay(Integer.valueOf(args[1]), SkillTools.translateLocalizedSkill(args[0]).toUpperCase(), sender);
                     }
                     else {
                         sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
@@ -81,11 +79,11 @@ public class MctopCommand implements CommandExecutor {
             if (Misc.isInt(args[0])) {
                 sqlDisplay(Integer.valueOf(args[0]), powerlevel, sender);
             }
-            else if (Skills.isSkill(args[0])) {
+            else if (SkillTools.isSkill(args[0])) {
                 sqlDisplay(1, args[0].toLowerCase(), sender);
             }
-            else if (Skills.isLocalizedSkill(args[0])) {
-                sqlDisplay(1, Skills.translateLocalizedSkill(args[0]).toLowerCase(), sender);
+            else if (SkillTools.isLocalizedSkill(args[0])) {
+                sqlDisplay(1, SkillTools.translateLocalizedSkill(args[0]).toLowerCase(), sender);
             }
             else {
                 sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
@@ -95,11 +93,11 @@ public class MctopCommand implements CommandExecutor {
 
         case 2:
             if (Misc.isInt(args[1])) {
-                if (Skills.isSkill(args[0])) {
+                if (SkillTools.isSkill(args[0])) {
                     sqlDisplay(Integer.valueOf(args[1]), args[0].toLowerCase(), sender);
                 }
-                else if (Skills.isLocalizedSkill(args[0])) {
-                    sqlDisplay(Integer.valueOf(args[1]), Skills.translateLocalizedSkill(args[0]).toLowerCase(), sender);
+                else if (SkillTools.isLocalizedSkill(args[0])) {
+                    sqlDisplay(Integer.valueOf(args[1]), SkillTools.translateLocalizedSkill(args[0]).toLowerCase(), sender);
                 }
                 else {
                     sender.sendMessage(LocaleLoader.getString("Commands.Skill.Invalid"));
@@ -151,9 +149,7 @@ public class MctopCommand implements CommandExecutor {
 
     private void sqlDisplay(int page, String query, CommandSender sender) {
         String tablePrefix = Config.getInstance().getMySQLTablePrefix();
-        Database database = mcMMO.getPlayerDatabase();
-
-        HashMap<Integer, ArrayList<String>> userslist = database.read("SELECT " + query + ", user, NOW() FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON (user_id = id) WHERE " + query + " > 0 ORDER BY " + query + " DESC, user LIMIT "+((page * 10) - 10)+",10");
+        HashMap<Integer, ArrayList<String>> userslist = Database.read("SELECT " + query + ", user, NOW() FROM " + tablePrefix + "users JOIN " + tablePrefix + "skills ON (user_id = id) WHERE " + query + " > 0 ORDER BY " + query + " DESC, user LIMIT "+((page * 10) - 10)+",10");
 
         if (query.equals("taming+mining+woodcutting+repair+unarmed+herbalism+excavation+archery+swords+axes+acrobatics+fishing")) {
             sender.sendMessage(LocaleLoader.getString("Commands.PowerLevel.Leaderboard"));

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

@@ -7,10 +7,12 @@ public class AdvancedConfig extends ConfigLoader {
         super("advanced.yml");
         loadKeys();
     }
+
     public static AdvancedConfig getInstance() {
         if (instance == null) {
             instance = new AdvancedConfig();
         }
+
         return instance;
     }
 

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

@@ -6,11 +6,9 @@ import org.bukkit.configuration.ConfigurationSection;
 
 public class Config extends ConfigLoader {
     private static Config instance;
-    public double xpGainMultiplier = 1;
 
     private Config() {
         super("config.yml");
-        xpGainMultiplier = getExperienceGainsGlobalMultiplier();
         loadKeys();
     }
 
@@ -363,6 +361,7 @@ public class Config extends ConfigLoader {
     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); }
+    public void setExperienceGainsGlobalMultiplier(double value) { config.set("Experience.Gains.Multiplier.Global", value); }
 
     /* Combat XP Multipliers */
     public double getPlayerVersusPlayerXP() { return config.getDouble("Experience.Gains.Multiplier.PVP", 1.0); }

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

@@ -16,7 +16,7 @@ import com.gmail.nossr50.datatypes.treasure.ExcavationTreasure;
 import com.gmail.nossr50.datatypes.treasure.FishingTreasure;
 import com.gmail.nossr50.datatypes.treasure.Treasure;
 
-public class TreasuresConfig extends ConfigLoader{
+public class TreasuresConfig extends ConfigLoader {
     private static TreasuresConfig instance;
     public List<ExcavationTreasure> excavationFromDirt = new ArrayList<ExcavationTreasure>();
     public List<ExcavationTreasure> excavationFromGrass = new ArrayList<ExcavationTreasure>();

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

@@ -22,12 +22,12 @@ import com.gmail.nossr50.spout.SpoutStuff;
 import com.gmail.nossr50.spout.huds.SpoutHud;
 import com.gmail.nossr50.util.Users;
 
-public class Database {
+public final class Database {
+    private Database() {}
 
-    private static Config configInstance = Config.getInstance();
     private static String connectionString;
 
-    private static String tablePrefix = configInstance.getMySQLTablePrefix();
+    private static String tablePrefix = Config.getInstance().getMySQLTablePrefix();
     private static Connection connection = null;
     private static mcMMO plugin = null;
 
@@ -49,16 +49,13 @@ public class Database {
     // How many connection attemtps have failed
     private static int reconnectAttempt = 0;
 
-    public Database(mcMMO instance) {
-        plugin = instance;
-        checkConnected(); //Connect to MySQL
-    }
-
     /**
      * Attempt to connect to the mySQL database.
      */
     public static void connect() {
+        Config configInstance = Config.getInstance();
         connectionString = "jdbc:mysql://" + configInstance.getMySQLServerName() + ":" + configInstance.getMySQLServerPort() + "/" + configInstance.getMySQLDatabaseName();
+
         try {
             mcMMO.p.getLogger().info("Attempting connection to MySQL...");
 
@@ -84,7 +81,7 @@ public class Database {
     /**
      * Attempt to create the database structure.
      */
-    public void createStructure() {
+    public static void createStructure() {
         write("CREATE TABLE IF NOT EXISTS `" + tablePrefix + "users` ("
                 + "`id` int(10) unsigned NOT NULL AUTO_INCREMENT,"
                 + "`user` varchar(40) NOT NULL,"
@@ -158,7 +155,7 @@ public class Database {
      *
      * @param update Type of data to check updates for
      */
-    public void checkDatabaseStructure(DatabaseUpdate update) {
+    private static void checkDatabaseStructure(DatabaseUpdate update) {
         String sql = null;
         ResultSet resultSet = null;
         HashMap<Integer, ArrayList<String>> rows = new HashMap<Integer, ArrayList<String>>();
@@ -256,7 +253,7 @@ public class Database {
      * @param sql Query to write.
      * @return true if the query was successfully written, false otherwise.
      */
-    public boolean write(String sql) {
+    public static boolean write(String sql) {
         if (checkConnected()) {
             PreparedStatement statement = null;
             try {
@@ -288,7 +285,7 @@ public class Database {
      * @param sql SQL query to execute
      * @return the number of rows affected
      */
-    public int update(String sql) {
+    public static int update(String sql) {
         int ret = 0;
         if (checkConnected()) {
             PreparedStatement statement = null;
@@ -320,7 +317,7 @@ public class Database {
      * @param sql SQL query to execute
      * @return the value in the first row / first field
      */
-    public int getInt(String sql) {
+    public static int getInt(String sql) {
         ResultSet resultSet;
         int result = 0;
 
@@ -416,7 +413,7 @@ public class Database {
             if (connection != null && !connection.isClosed()) {
                 // Schedule a database save if we really had an outage
                 if (reconnectAttempt > 1) {
-                    plugin.getServer().getScheduler().scheduleSyncDelayedTask(plugin, new SQLReconnect(plugin), 5);
+                    plugin.getServer().getScheduler().scheduleSyncDelayedTask(plugin, new SQLReconnect(), 5);
                 }
                 nextReconnectTimestamp = 0;
                 reconnectAttempt = 0;
@@ -441,7 +438,7 @@ public class Database {
      * @param sql SQL query to read
      * @return the rows in this SQL query
      */
-    public HashMap<Integer, ArrayList<String>> read(String sql) {
+    public static HashMap<Integer, ArrayList<String>> read(String sql) {
         ResultSet resultSet;
         HashMap<Integer, ArrayList<String>> rows = new HashMap<Integer, ArrayList<String>>();
 
@@ -470,7 +467,7 @@ public class Database {
         return rows;
     }
 
-    public Map<String, Integer> readSQLRank(String playerName) {
+    public static Map<String, Integer> readSQLRank(String playerName) {
         ResultSet resultSet;
         Map<String, Integer> skills = new HashMap<String, Integer>();
         if (checkConnected()) {
@@ -512,7 +509,7 @@ public class Database {
         return skills;
     }
 
-    public void purgePowerlessSQL() {
+    public static void purgePowerlessSQL() {
         plugin.getLogger().info("Purging powerless users...");
         HashMap<Integer, ArrayList<String>> 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)");
@@ -532,7 +529,7 @@ public class Database {
         plugin.getLogger().info("Purged " + purgedUsers + " users from the database.");
     }
 
-    public void purgeOldSQL() {
+    public static void purgeOldSQL() {
         plugin.getLogger().info("Purging old users...");
         long currentTime = System.currentTimeMillis();
         long purgeTime = 2630000000L * Config.getInstance().getOldUsersCutoff();

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

@@ -4,15 +4,12 @@ import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.commands.CommandHelper;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.database.Database;
 import com.gmail.nossr50.locale.LocaleLoader;
 
 public class McpurgeCommand implements CommandExecutor{
-    private Database database = mcMMO.getPlayerDatabase();
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noCommandPermissions(sender, "mcmmo.tools.mcremove")) {
@@ -20,10 +17,10 @@ public class McpurgeCommand implements CommandExecutor{
         }
 
         if (Config.getInstance().getUseMySQL()) {
-            database.purgePowerlessSQL();
+            Database.purgePowerlessSQL();
 
             if (Config.getInstance().getOldUsersCutoff() != -1) {
-                database.purgeOldSQL();
+                Database.purgeOldSQL();
             }
         }
         else {

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

@@ -16,14 +16,6 @@ import com.gmail.nossr50.database.Database;
 import com.gmail.nossr50.locale.LocaleLoader;
 
 public class McremoveCommand implements CommandExecutor {
-    private final String location;
-    private final mcMMO plugin;
-
-    public McremoveCommand (mcMMO plugin) {
-        this.plugin = plugin;
-        this.location = mcMMO.getUsersFile();
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         String playerName;
@@ -49,9 +41,8 @@ public class McremoveCommand implements CommandExecutor {
 
         /* MySQL */
         if (Config.getInstance().getUseMySQL()) {
-            Database database = mcMMO.getPlayerDatabase();
             int affected = 0;
-            affected = database.update("DELETE FROM " + tablePrefix + "users WHERE " + tablePrefix + "users.user = '" + playerName + "'");
+            affected = Database.update("DELETE FROM " + tablePrefix + "users WHERE " + tablePrefix + "users.user = '" + playerName + "'");
 
             if (affected > 0) {
                 sender.sendMessage(success);
@@ -78,9 +69,10 @@ public class McremoveCommand implements CommandExecutor {
 
         BufferedReader in = null;
         FileWriter out = null;
+        String usersFilePath = mcMMO.getUsersFilePath();
 
         try {
-            FileReader file = new FileReader(location);
+            FileReader file = new FileReader(usersFilePath);
             in = new BufferedReader(file);
             StringBuilder writer = new StringBuilder();
             String line = "";
@@ -98,11 +90,11 @@ public class McremoveCommand implements CommandExecutor {
                 }
             }
 
-            out = new FileWriter(location); //Write out the new file
+            out = new FileWriter(usersFilePath); //Write out the new file
             out.write(writer.toString());
         }
         catch (Exception e) {
-            plugin.getLogger().severe("Exception while reading " + location + " (Are you sure you formatted it correctly?)" + e.toString());
+            mcMMO.p.getLogger().severe("Exception while reading " + usersFilePath + " (Are you sure you formatted it correctly?)" + e.toString());
         }
         finally {
             if (in != null) {

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

@@ -13,12 +13,6 @@ import com.gmail.nossr50.runnables.SQLConversionTask;
 import com.gmail.nossr50.util.Users;
 
 public class MmoupdateCommand implements CommandExecutor {
-    private final mcMMO plugin;
-
-    public MmoupdateCommand (mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noCommandPermissions(sender, "mcmmo.admin")) {
@@ -29,7 +23,7 @@ public class MmoupdateCommand implements CommandExecutor {
         Users.clearAll();
         convertToMySQL();
 
-        for (Player x : plugin.getServer().getOnlinePlayers()) {
+        for (Player x : mcMMO.p.getServer().getOnlinePlayers()) {
             Users.addUser(x);
         }
 
@@ -46,6 +40,6 @@ public class MmoupdateCommand implements CommandExecutor {
             return;
         }
 
-        plugin.getServer().getScheduler().runTaskLaterAsynchronously(plugin, new SQLConversionTask(plugin), 1);
+        mcMMO.p.getServer().getScheduler().runTaskLaterAsynchronously(mcMMO.p, new SQLConversionTask(), 1);
     }
 }

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

@@ -28,7 +28,7 @@ public class McMMOPlayer {
         String playerName = player.getName();
         this.player = player;
         this.profile = new PlayerProfile(playerName, true);
-        this.party = PartyManager.getInstance().getPlayerParty(playerName);
+        this.party = PartyManager.getPlayerParty(playerName);
     }
 
     /**
@@ -112,7 +112,7 @@ public class McMMOPlayer {
      * @param newValue The amount of XP to add
      */
     public void addXPOverrideBonus(SkillType skillType, int xp) {
-        int modifiedXp = (int)Math.floor(xp * Config.getInstance().xpGainMultiplier);
+        int modifiedXp = (int)Math.floor(xp * Config.getInstance().getExperienceGainsGlobalMultiplier());
         addXPOverride(skillType, modifiedXp);
     }
 
@@ -138,7 +138,7 @@ public class McMMOPlayer {
             bonusModifier = calculatePartyXPModifier(skillType);
         }
 
-        int xp = (int)Math.floor((newValue / skillType.getXpModifier()) * Config.getInstance().xpGainMultiplier);
+        int xp = (int)Math.floor((newValue / skillType.getXpModifier()) * Config.getInstance().getExperienceGainsGlobalMultiplier());
 
         if (bonusModifier > 0) {
             if (bonusModifier >= 2) {

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

@@ -59,11 +59,11 @@ public class PlayerProfile {
     HashMap<AbilityType, Integer> skillsDATS = new HashMap<AbilityType, Integer>();
     HashMap<ToolType, Integer> toolATS = new HashMap<ToolType, Integer>();
 
-    private final static String location = mcMMO.getUsersFile();
+    private final static String location = mcMMO.getUsersFilePath();
 
     public PlayerProfile(String playerName, boolean addNew) {
         this.playerName = playerName;
-        party = PartyManager.getInstance().getPlayerParty(playerName);
+        party = PartyManager.getPlayerParty(playerName);
 
         for (AbilityType abilityType : AbilityType.values()) {
             skillsDATS.put(abilityType, 0);
@@ -93,19 +93,18 @@ public class PlayerProfile {
     }
 
     public boolean loadMySQL() {
-        Database database = mcMMO.getPlayerDatabase();
         String tablePrefix = Config.getInstance().getMySQLTablePrefix();
 
-        userId = database.getInt("SELECT id FROM " + tablePrefix + "users WHERE user = '" + playerName + "'");
+        userId = Database.getInt("SELECT id FROM " + tablePrefix + "users WHERE user = '" + playerName + "'");
 
         if (userId == 0) {
             return false;
         }
 
-        HashMap<Integer, ArrayList<String>> huds = database.read("SELECT hudtype FROM " + tablePrefix + "huds WHERE user_id = " + userId);
+        HashMap<Integer, ArrayList<String>> huds = Database.read("SELECT hudtype FROM " + tablePrefix + "huds WHERE user_id = " + userId);
 
         if (huds.get(1) == null) {
-            database.write("INSERT INTO " + tablePrefix + "huds (user_id) VALUES (" + userId + ")");
+            Database.write("INSERT INTO " + tablePrefix + "huds (user_id) VALUES (" + userId + ")");
         }
         else {
             for (HudType type : HudType.values()) {
@@ -119,11 +118,11 @@ public class PlayerProfile {
          * I'm still learning MySQL, this is a fix for adding a new table
          * its not pretty but it works
          */
-        HashMap<Integer, ArrayList<String>> cooldowns = database.read("SELECT mining, woodcutting, unarmed, herbalism, excavation, swords, axes, blast_mining FROM " + tablePrefix + "cooldowns WHERE user_id = " + userId);
+        HashMap<Integer, ArrayList<String>> cooldowns = Database.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) {
-            database.write("INSERT INTO " + tablePrefix + "cooldowns (user_id) VALUES (" + userId + ")");
+            Database.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 {
@@ -137,11 +136,11 @@ public class PlayerProfile {
             skillsDATS.put(AbilityType.BLAST_MINING, Integer.valueOf(cooldownValues.get(7)));
         }
 
-        HashMap<Integer, ArrayList<String>> stats = database.read("SELECT taming, mining, repair, woodcutting, unarmed, herbalism, excavation, archery, swords, axes, acrobatics, fishing FROM " + tablePrefix + "skills WHERE user_id = " + userId);
+        HashMap<Integer, ArrayList<String>> stats = Database.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) {
-            database.write("INSERT INTO " + tablePrefix + "skills (user_id) VALUES (" + userId + ")");
+            Database.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 {
@@ -159,11 +158,11 @@ public class PlayerProfile {
             skills.put(SkillType.FISHING, Integer.valueOf(statValues.get(11)));
         }
 
-        HashMap<Integer, ArrayList<String>> experience = database.read("SELECT taming, mining, repair, woodcutting, unarmed, herbalism, excavation, archery, swords, axes, acrobatics, fishing FROM " + tablePrefix + "experience WHERE user_id = " + userId);
+        HashMap<Integer, ArrayList<String>> experience = Database.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) {
-            database.write("INSERT INTO " + tablePrefix + "experience (user_id) VALUES (" + userId + ")");
+            Database.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 {
@@ -186,14 +185,13 @@ public class PlayerProfile {
     }
 
     public void addMySQLPlayer() {
-        Database database = mcMMO.getPlayerDatabase();
         String tablePrefix = Config.getInstance().getMySQLTablePrefix();
 
-        database.write("INSERT INTO " + tablePrefix + "users (user, lastlogin) VALUES ('" + playerName + "'," + System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR + ")");
-        userId = database.getInt("SELECT id FROM "+tablePrefix + "users WHERE user = '" + playerName + "'");
-        database.write("INSERT INTO " + tablePrefix + "cooldowns (user_id) VALUES (" + userId + ")");
-        database.write("INSERT INTO " + tablePrefix + "skills (user_id) VALUES (" + userId + ")");
-        database.write("INSERT INTO " + tablePrefix + "experience (user_id) VALUES (" + userId + ")");
+        Database.write("INSERT INTO " + tablePrefix + "users (user, lastlogin) VALUES ('" + playerName + "'," + System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR + ")");
+        userId = Database.getInt("SELECT id FROM "+tablePrefix + "users WHERE user = '" + playerName + "'");
+        Database.write("INSERT INTO " + tablePrefix + "cooldowns (user_id) VALUES (" + userId + ")");
+        Database.write("INSERT INTO " + tablePrefix + "skills (user_id) VALUES (" + userId + ")");
+        Database.write("INSERT INTO " + tablePrefix + "experience (user_id) VALUES (" + userId + ")");
     }
 
     public boolean load() {
@@ -307,12 +305,11 @@ public class PlayerProfile {
 
         // if we are using mysql save to database
         if (Config.getInstance().getUseMySQL()) {
-            Database database = mcMMO.getPlayerDatabase();
             String tablePrefix = Config.getInstance().getMySQLTablePrefix();
 
-            database.write("UPDATE " + tablePrefix + "huds SET hudtype = '" + hudType.toString() + "' WHERE user_id = " + userId);
-            database.write("UPDATE " + tablePrefix + "users SET lastlogin = " + ((int) (timestamp / Misc.TIME_CONVERSION_FACTOR)) + " WHERE id = " + userId);
-            database.write("UPDATE " + tablePrefix + "cooldowns SET "
+            Database.write("UPDATE " + tablePrefix + "huds SET hudtype = '" + hudType.toString() + "' WHERE user_id = " + userId);
+            Database.write("UPDATE " + tablePrefix + "users SET lastlogin = " + ((int) (timestamp / Misc.TIME_CONVERSION_FACTOR)) + " WHERE id = " + userId);
+            Database.write("UPDATE " + tablePrefix + "cooldowns SET "
                     + " mining = " + skillsDATS.get(AbilityType.SUPER_BREAKER)
                     + ", woodcutting = " + skillsDATS.get(AbilityType.TREE_FELLER)
                     + ", unarmed = " + skillsDATS.get(AbilityType.BERSERK)
@@ -322,7 +319,7 @@ public class PlayerProfile {
                     + ", axes = " + skillsDATS.get(AbilityType.SKULL_SPLIITER)
                     + ", blast_mining = " + skillsDATS.get(AbilityType.BLAST_MINING)
                     + " WHERE user_id = " + userId);
-            database.write("UPDATE " + tablePrefix + "skills SET "
+            Database.write("UPDATE " + tablePrefix + "skills SET "
                     + " taming = " + skills.get(SkillType.TAMING)
                     + ", mining = " + skills.get(SkillType.MINING)
                     + ", repair = " + skills.get(SkillType.REPAIR)
@@ -336,7 +333,7 @@ public class PlayerProfile {
                     + ", acrobatics = " + skills.get(SkillType.ACROBATICS)
                     + ", fishing = " + skills.get(SkillType.FISHING)
                     + " WHERE user_id = " + userId);
-            database.write("UPDATE " + tablePrefix + "experience SET "
+            Database.write("UPDATE " + tablePrefix + "experience SET "
                     + "  taming = " + skillsXp.get(SkillType.TAMING)
                     + ", mining = " + skillsXp.get(SkillType.MINING)
                     + ", repair = " + skillsXp.get(SkillType.REPAIR)

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

@@ -4,8 +4,6 @@ public class PlayerStat {
     public String name;
     public int statVal = 0;
 
-    public PlayerStat() {};
-
     public PlayerStat(String name, int value) {
         this.name = name;
         this.statVal = value;

src/main/java/com/gmail/nossr50/datatypes/treasure/ExcavationTreasure.java

@@ -3,7 +3,6 @@ package com.gmail.nossr50.datatypes.treasure;
 import org.bukkit.inventory.ItemStack;
 
 public class ExcavationTreasure extends Treasure {
-
     // dirt | grass | sand | gravel | clay | mycel | soulsand
     // 00000001 - dirt      1
     // 00000010 - grass     2

src/main/java/com/gmail/nossr50/events/chat/McMMOAdminChatEvent.java

@@ -3,8 +3,7 @@ package com.gmail.nossr50.events.chat;
 /**
  * Called when a chat is sent to the admin chat channel
  */
-public class McMMOAdminChatEvent extends McMMOChatEvent{
-
+public class McMMOAdminChatEvent extends McMMOChatEvent {
     public McMMOAdminChatEvent(String sender, String message) {
         super(sender, message);
     }

src/main/java/com/gmail/nossr50/events/chat/McMMOChatEvent.java

@@ -4,12 +4,12 @@ import org.bukkit.event.Cancellable;
 import org.bukkit.event.Event;
 import org.bukkit.event.HandlerList;
 
-public class McMMOChatEvent extends Event implements Cancellable{
+public class McMMOChatEvent extends Event implements Cancellable {
     private boolean cancelled;
     private String sender;
     private String message;
 
-    public McMMOChatEvent(String sender, String message) {
+    protected McMMOChatEvent(String sender, String message) {
         this.sender = sender;
         this.message = message;
     }

src/main/java/com/gmail/nossr50/events/chat/McMMOPartyChatEvent.java

@@ -3,7 +3,7 @@ package com.gmail.nossr50.events.chat;
 /**
  * Called when a chat is sent to a party channel
  */
-public class McMMOPartyChatEvent extends McMMOChatEvent{
+public class McMMOPartyChatEvent extends McMMOChatEvent {
     private String party;
 
     public McMMOPartyChatEvent(String sender, String party, String message) {

src/main/java/com/gmail/nossr50/events/experience/McMMOPlayerExperienceEvent.java

@@ -9,11 +9,11 @@ import com.gmail.nossr50.skills.SkillType;
 /**
  * Generic event for mcMMO experience events.
  */
-public class McMMOPlayerExperienceEvent extends PlayerEvent {
+public abstract class McMMOPlayerExperienceEvent extends PlayerEvent {
     protected SkillType skill;
     protected int skillLevel;
 
-    public McMMOPlayerExperienceEvent(Player player, SkillType skill) {
+    protected McMMOPlayerExperienceEvent(Player player, SkillType skill) {
         super(player);
         this.skill = skill;
         this.skillLevel = skill.getSkillLevel(player);

src/main/java/com/gmail/nossr50/events/fake/FakeBlockBreakEvent.java

@@ -8,7 +8,6 @@ import org.bukkit.event.block.BlockBreakEvent;
  * Called when mcMMO breaks a block due to a special ability.
  */
 public class FakeBlockBreakEvent extends BlockBreakEvent {
-
     public FakeBlockBreakEvent(Block theBlock, Player player) {
         super(theBlock, player);
     }

src/main/java/com/gmail/nossr50/events/fake/FakeBlockDamageEvent.java

@@ -9,7 +9,6 @@ import org.bukkit.inventory.ItemStack;
  * Called when mcMMO damages a block due to a special ability.
  */
 public class FakeBlockDamageEvent extends BlockDamageEvent {
-
     public FakeBlockDamageEvent(Player player, Block block, ItemStack itemInHand, boolean instaBreak) {
         super(player, block, itemInHand, instaBreak);
     }

src/main/java/com/gmail/nossr50/events/fake/FakeEntityDamageByEntityEvent.java

@@ -7,7 +7,6 @@ import org.bukkit.event.entity.EntityDamageByEntityEvent;
  * Called when mcMMO applies damage from an entity due to special abilities.
  */
 public class FakeEntityDamageByEntityEvent extends EntityDamageByEntityEvent {
-
     public FakeEntityDamageByEntityEvent(Entity damager, Entity damagee, DamageCause cause, int damage) {
         super(damager, damagee, cause, damage);
     }

src/main/java/com/gmail/nossr50/events/fake/FakeEntityDamageEvent.java

@@ -7,7 +7,6 @@ import org.bukkit.event.entity.EntityDamageEvent;
  * Called when mcMMO applies damage due to special abilities.
  */
 public class FakeEntityDamageEvent extends EntityDamageEvent {
-
     public FakeEntityDamageEvent(Entity damagee, DamageCause cause, int damage) {
         super(damagee, cause, damage);
     }

src/main/java/com/gmail/nossr50/events/fake/FakePlayerAnimationEvent.java

@@ -7,7 +7,6 @@ import org.bukkit.event.player.PlayerAnimationEvent;
  * Called when handling extra drops to avoid issues with NoCheat.
  */
 public class FakePlayerAnimationEvent extends PlayerAnimationEvent {
-
     public FakePlayerAnimationEvent(Player player) {
         super(player);
     }

src/main/java/com/gmail/nossr50/events/party/McMMOPartyChangeEvent.java

@@ -8,12 +8,11 @@ import org.bukkit.event.player.PlayerEvent;
 /**
  * Called when a player attempts to join, leave, or change parties.
  */
-public class McMMOPartyChangeEvent extends PlayerEvent implements Cancellable{
-
-    protected String oldParty;
-    protected String newParty;
-    protected EventReason reason;
-    protected boolean cancelled;
+public class McMMOPartyChangeEvent extends PlayerEvent implements Cancellable {
+    private String oldParty;
+    private String newParty;
+    private EventReason reason;
+    private boolean cancelled;
 
     public McMMOPartyChangeEvent(Player player, String oldParty, String newParty, EventReason reason) {
         super(player);

src/main/java/com/gmail/nossr50/events/party/McMMOPartyTeleportEvent.java

@@ -7,7 +7,7 @@ import org.bukkit.event.player.PlayerTeleportEvent;
 /**
  * Called just before a player teleports using the /ptp command.
  */
-public class McMMOPartyTeleportEvent extends PlayerTeleportEvent{
+public class McMMOPartyTeleportEvent extends PlayerTeleportEvent {
     private String party;
     private Player target;
 

src/main/java/com/gmail/nossr50/events/skills/McMMOPlayerSkillEvent.java

@@ -9,11 +9,11 @@ import com.gmail.nossr50.skills.SkillType;
 /**
  * Generic event for mcMMO skill handling.
  */
-public class McMMOPlayerSkillEvent extends PlayerEvent {
+public abstract class McMMOPlayerSkillEvent extends PlayerEvent {
     protected SkillType skill;
     protected int skillLevel;
 
-    public McMMOPlayerSkillEvent(Player player, SkillType skill) {
+    protected McMMOPlayerSkillEvent(Player player, SkillType skill) {
         super(player);
         this.skill = skill;
         this.skillLevel = skill.getSkillLevel(player);

src/main/java/com/gmail/nossr50/listeners/BlockListener.java

@@ -27,7 +27,7 @@ import com.gmail.nossr50.events.fake.FakePlayerAnimationEvent;
 import com.gmail.nossr50.runnables.StickyPistonTracker;
 import com.gmail.nossr50.skills.AbilityType;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.skills.ToolType;
 import com.gmail.nossr50.skills.excavation.Excavation;
 import com.gmail.nossr50.skills.herbalism.Herbalism;
@@ -149,7 +149,7 @@ public class BlockListener implements Listener {
         if (BlockChecks.canBeGreenTerra(block)) {
             /* Green Terra */
             if (profile.getToolPreparationMode(ToolType.HOE) && Permissions.greenTerra(player)) {
-                Skills.abilityCheck(player, SkillType.HERBALISM);
+                SkillTools.abilityCheck(player, SkillType.HERBALISM);
             }
 
             /*
@@ -272,19 +272,19 @@ public class BlockListener implements Listener {
             ItemStack heldItem = player.getItemInHand();
 
             if (profile.getToolPreparationMode(ToolType.HOE) && ItemChecks.isHoe(heldItem) && (BlockChecks.canBeGreenTerra(block) || BlockChecks.canMakeMossy(block)) && Permissions.greenTerra(player)) {
-                Skills.abilityCheck(player, SkillType.HERBALISM);
+                SkillTools.abilityCheck(player, SkillType.HERBALISM);
             }
             else if (profile.getToolPreparationMode(ToolType.AXE) && ItemChecks.isAxe(heldItem) && BlockChecks.isLog(block) && Permissions.treeFeller(player)) {
-                Skills.abilityCheck(player, SkillType.WOODCUTTING);
+                SkillTools.abilityCheck(player, SkillType.WOODCUTTING);
             }
             else if (profile.getToolPreparationMode(ToolType.PICKAXE) && ItemChecks.isPickaxe(heldItem) && BlockChecks.canBeSuperBroken(block) && Permissions.superBreaker(player)) {
-                Skills.abilityCheck(player, SkillType.MINING);
+                SkillTools.abilityCheck(player, SkillType.MINING);
             }
             else if (profile.getToolPreparationMode(ToolType.SHOVEL) && ItemChecks.isShovel(heldItem) && BlockChecks.canBeGigaDrillBroken(block) && Permissions.gigaDrillBreaker(player)) {
-                Skills.abilityCheck(player, SkillType.EXCAVATION);
+                SkillTools.abilityCheck(player, SkillType.EXCAVATION);
             }
             else if (profile.getToolPreparationMode(ToolType.FISTS) && heldItem.getType() == Material.AIR && (BlockChecks.canBeGigaDrillBroken(block) || block.getType().equals(Material.SNOW)) && Permissions.berserk(player)) {
-                Skills.abilityCheck(player, SkillType.UNARMED);
+                SkillTools.abilityCheck(player, SkillType.UNARMED);
             }
         }
 
@@ -327,7 +327,7 @@ public class BlockListener implements Listener {
         if (profile.getAbilityMode(AbilityType.GREEN_TERRA) && BlockChecks.canMakeMossy(block)) {
             Herbalism.greenTerra(player, block);
         }
-        else if (profile.getAbilityMode(AbilityType.GIGA_DRILL_BREAKER) && Skills.triggerCheck(player, block, AbilityType.GIGA_DRILL_BREAKER)) {
+        else if (profile.getAbilityMode(AbilityType.GIGA_DRILL_BREAKER) && SkillTools.triggerCheck(player, block, AbilityType.GIGA_DRILL_BREAKER)) {
             if (Excavation.requiresTool) {
                 if (ItemChecks.isShovel(heldItem)) {
                     event.setInstaBreak(true);
@@ -339,7 +339,7 @@ public class BlockListener implements Listener {
                 Excavation.gigaDrillBreaker(player, block);
             }
         }
-        else if (profile.getAbilityMode(AbilityType.BERSERK) && Skills.triggerCheck(player, block, AbilityType.BERSERK)) {
+        else if (profile.getAbilityMode(AbilityType.BERSERK) && SkillTools.triggerCheck(player, block, AbilityType.BERSERK)) {
             if (heldItem.getType().equals(Material.AIR)) {
                 FakePlayerAnimationEvent armswing = new FakePlayerAnimationEvent(player);
                 plugin.getServer().getPluginManager().callEvent(armswing);
@@ -351,7 +351,7 @@ public class BlockListener implements Listener {
                 SpoutSounds.playSoundForPlayer(SoundEffect.POP, player, block.getLocation());
             }
         }
-        else if (profile.getAbilityMode(AbilityType.SUPER_BREAKER) && Skills.triggerCheck(player, block, AbilityType.SUPER_BREAKER)) {
+        else if (profile.getAbilityMode(AbilityType.SUPER_BREAKER) && SkillTools.triggerCheck(player, block, AbilityType.SUPER_BREAKER)) {
             MiningManager miningManager = new MiningManager(player);
 
             if (Mining.requiresTool) {
@@ -366,7 +366,7 @@ public class BlockListener implements Listener {
             }
         }
         else if ((profile.getSkillLevel(SkillType.WOODCUTTING) >= Woodcutting.LEAF_BLOWER_UNLOCK_LEVEL) && BlockChecks.isLeaves(block)) {
-            if (Skills.triggerCheck(player, block, AbilityType.LEAF_BLOWER)) {
+            if (SkillTools.triggerCheck(player, block, AbilityType.LEAF_BLOWER)) {
                 if (Woodcutting.REQUIRES_TOOL) {
                     if (ItemChecks.isAxe(heldItem)) {
                         event.setInstaBreak(true);

src/main/java/com/gmail/nossr50/listeners/EntityListener.java

@@ -110,7 +110,7 @@ public class EntityListener implements Listener {
                 return;
             }
 
-            if (attacker instanceof Player && PartyManager.getInstance().inSameParty(defendingPlayer, (Player) attacker)) {
+            if (attacker instanceof Player && PartyManager.inSameParty(defendingPlayer, (Player) attacker)) {
                 event.setCancelled(true);
                 return;
             }

src/main/java/com/gmail/nossr50/listeners/HardcoreListener.java

@@ -11,7 +11,6 @@ import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 
 public class HardcoreListener implements Listener {
-
     /**
      * Monitor PlayerDeath events.
      *

src/main/java/com/gmail/nossr50/listeners/PlayerListener.java

@@ -17,7 +17,6 @@ import org.bukkit.event.player.PlayerLoginEvent;
 import org.bukkit.event.player.PlayerQuitEvent;
 import org.bukkit.event.player.PlayerRespawnEvent;
 import org.bukkit.inventory.ItemStack;
-import org.bukkit.plugin.PluginDescriptionFile;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
@@ -26,7 +25,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.Party;
 import com.gmail.nossr50.runnables.BleedTimer;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.skills.fishing.Fishing;
 import com.gmail.nossr50.skills.herbalism.Herbalism;
 import com.gmail.nossr50.skills.mining.BlastMining;
@@ -36,14 +35,13 @@ import com.gmail.nossr50.skills.repair.Salvage;
 import com.gmail.nossr50.skills.taming.TamingManager;
 import com.gmail.nossr50.util.BlockChecks;
 import com.gmail.nossr50.util.ChatManager;
-import com.gmail.nossr50.util.Item;
-import com.gmail.nossr50.util.MOTD;
+import com.gmail.nossr50.util.ChimaeraWing;
+import com.gmail.nossr50.util.Motd;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.Users;
 
 public class PlayerListener implements Listener {
-
     private final mcMMO plugin;
 
     public PlayerListener(final mcMMO plugin) {
@@ -154,20 +152,11 @@ public class PlayerListener implements Listener {
         }
 
         if (Config.getInstance().getMOTDEnabled() && Permissions.motd(player)) {
-            PluginDescriptionFile pluginDescription = plugin.getDescription();
-            MOTD motd = new MOTD(player);
-
-            motd.displayVersion(pluginDescription.getVersion());
-            motd.displayHardcoreSettings();
-            motd.displayXpPerks();
-            motd.displayCooldownPerks();
-            motd.displayActivationPerks();
-            motd.displayLuckyPerks();
-            motd.displayWebsite(pluginDescription.getWebsite());
+            Motd.displayAll(player);
         }
 
         if (plugin.isXPEventEnabled()) {
-            player.sendMessage(LocaleLoader.getString("XPRate.Event", new Object[] {Config.getInstance().xpGainMultiplier}));
+            player.sendMessage(LocaleLoader.getString("XPRate.Event", new Object[] {Config.getInstance().getExperienceGainsGlobalMultiplier()}));
         }
     }
 
@@ -265,20 +254,20 @@ public class PlayerListener implements Listener {
 
             /* ACTIVATION & ITEM CHECKS */
             if (BlockChecks.canActivateAbilities(block)) {
-                if (Skills.abilitiesEnabled) {
+                if (SkillTools.abilitiesEnabled) {
                     if (BlockChecks.canActivateHerbalism(block)) {
-                        Skills.activationCheck(player, SkillType.HERBALISM);
+                        SkillTools.activationCheck(player, SkillType.HERBALISM);
                     }
 
-                    Skills.activationCheck(player, SkillType.AXES);
-                    Skills.activationCheck(player, SkillType.EXCAVATION);
-                    Skills.activationCheck(player, SkillType.MINING);
-                    Skills.activationCheck(player, SkillType.SWORDS);
-                    Skills.activationCheck(player, SkillType.UNARMED);
-                    Skills.activationCheck(player, SkillType.WOODCUTTING);
+                    SkillTools.activationCheck(player, SkillType.AXES);
+                    SkillTools.activationCheck(player, SkillType.EXCAVATION);
+                    SkillTools.activationCheck(player, SkillType.MINING);
+                    SkillTools.activationCheck(player, SkillType.SWORDS);
+                    SkillTools.activationCheck(player, SkillType.UNARMED);
+                    SkillTools.activationCheck(player, SkillType.WOODCUTTING);
                 }
 
-                Item.itemChecks(player);
+                ChimaeraWing.activationCheck(player);
             }
 
             /* GREEN THUMB CHECK */
@@ -291,18 +280,18 @@ public class PlayerListener implements Listener {
         case RIGHT_CLICK_AIR:
 
             /* ACTIVATION CHECKS */
-            if (Skills.abilitiesEnabled) {
-                Skills.activationCheck(player, SkillType.AXES);
-                Skills.activationCheck(player, SkillType.EXCAVATION);
-                Skills.activationCheck(player, SkillType.HERBALISM);
-                Skills.activationCheck(player, SkillType.MINING);
-                Skills.activationCheck(player, SkillType.SWORDS);
-                Skills.activationCheck(player, SkillType.UNARMED);
-                Skills.activationCheck(player, SkillType.WOODCUTTING);
+            if (SkillTools.abilitiesEnabled) {
+                SkillTools.activationCheck(player, SkillType.AXES);
+                SkillTools.activationCheck(player, SkillType.EXCAVATION);
+                SkillTools.activationCheck(player, SkillType.HERBALISM);
+                SkillTools.activationCheck(player, SkillType.MINING);
+                SkillTools.activationCheck(player, SkillType.SWORDS);
+                SkillTools.activationCheck(player, SkillType.UNARMED);
+                SkillTools.activationCheck(player, SkillType.WOODCUTTING);
             }
 
             /* ITEM CHECKS */
-            Item.itemChecks(player);
+            ChimaeraWing.activationCheck(player);
 
             break;
 
@@ -352,13 +341,11 @@ public class PlayerListener implements Listener {
                 return;
             }
 
-            ChatManager chatManager = new ChatManager(plugin, player.getName(), event.getMessage());
-            chatManager.handlePartyChat(party);
+            ChatManager.handlePartyChat(party, player.getName(), event.getMessage());
             event.setCancelled(true);
         }
         else if (profile.getAdminChatMode()) {
-            ChatManager chatManager = new ChatManager(plugin, player.getName(), event.getMessage());
-            chatManager.handleAdminChat();
+            ChatManager.handleAdminChat(player.getName(), event.getMessage());
             event.setCancelled(true);
         }
     }

src/main/java/com/gmail/nossr50/listeners/SelfListener.java

@@ -9,7 +9,6 @@ import com.gmail.nossr50.events.experience.McMMOPlayerXpGainEvent;
  * Listener for listening to our own events, only really useful for catching errors
  */
 public class SelfListener implements Listener {
-
     /**
      * Monitor internal XP gain events.
      *

src/main/java/com/gmail/nossr50/locale/LocaleLoader.java

@@ -9,10 +9,12 @@ import org.bukkit.ChatColor;
 
 import com.gmail.nossr50.config.Config;
 
-public class LocaleLoader {
+public final class LocaleLoader {
     private static final String BUNDLE_NAME = "com.gmail.nossr50.locale.locale";
     private static ResourceBundle RESOURCE_BUNDLE = null;
 
+    private LocaleLoader() {};
+
     public static String getString(String key) {
         return getString(key, null);
     }

src/main/java/com/gmail/nossr50/mcMMO.java

@@ -99,7 +99,6 @@ public class mcMMO extends JavaPlugin {
     private HashMap<Integer, String> tntTracker = new HashMap<Integer, String>();
     private HashMap<Block, String> furnaceTracker = new HashMap<Block, String>();
 
-    private static Database database;
     public static mcMMO p;
 
     public static ChunkManager placeStore;
@@ -181,8 +180,8 @@ public class mcMMO extends JavaPlugin {
 
         //Setup the leader boards
         if (configInstance.getUseMySQL()) {
-            database = new Database(this);
-            database.createStructure();
+            Database.connect();
+            Database.createStructure();
         }
         else {
             Leaderboard.updateLeaderboards();
@@ -199,9 +198,9 @@ public class mcMMO extends JavaPlugin {
         //Schedule Spout Activation 1 second after start-up
         scheduler.scheduleSyncDelayedTask(this, new SpoutStart(this), 20);
         //Periodic save timer (Saves every 10 minutes by default)
-        scheduler.scheduleSyncRepeatingTask(this, new SaveTimer(this), 0, configInstance.getSaveInterval() * 1200);
+        scheduler.scheduleSyncRepeatingTask(this, new SaveTimer(), 0, configInstance.getSaveInterval() * 1200);
         //Regen & Cooldown timer (Runs every second)
-        scheduler.scheduleSyncRepeatingTask(this, new SkillMonitor(this), 0, 20);
+        scheduler.scheduleSyncRepeatingTask(this, new SkillMonitor(), 0, 20);
         //Bleed timer (Runs every two seconds)
         scheduler.scheduleSyncRepeatingTask(this, new BleedTimer(), 0, 40);
 
@@ -253,8 +252,7 @@ public class mcMMO extends JavaPlugin {
         new MobStoreCleaner();
 
         // Create Anniversary files
-        Anniversary anniversary = new Anniversary();
-        anniversary.createAnniversaryFile();
+        Anniversary.createAnniversaryFile();
     }
 
     /**
@@ -311,7 +309,7 @@ public class mcMMO extends JavaPlugin {
     @Override
     public void onDisable() {
         Users.saveAll(); //Make sure to save player information if the server shuts down
-        PartyManager.getInstance().saveParties();
+        PartyManager.saveParties();
         getServer().getScheduler().cancelTasks(this); //This removes our tasks
         placeStore.saveAll(); //Save our metadata
         placeStore.cleanUp(); //Cleanup empty metadata stores
@@ -323,9 +321,8 @@ public class mcMMO extends JavaPlugin {
         catch (IOException e) {
             getLogger().severe(e.toString());
         }
-        Anniversary anniversary = new Anniversary();
-        anniversary.saveAnniversaryFiles();
 
+        Anniversary.saveAnniversaryFiles();
         getLogger().info("Was disabled."); //How informative!
     }
 
@@ -372,7 +369,7 @@ public class mcMMO extends JavaPlugin {
             getCommand("mcpurge").setExecutor(new McpurgeCommand());
         }
         if (configInstance.getCommandMCRemoveEnabled()) {
-            getCommand("mcremove").setExecutor(new McremoveCommand(this));
+            getCommand("mcremove").setExecutor(new McremoveCommand());
         }
 
         if (configInstance.getCommandMCAbilityEnabled()) {
@@ -392,7 +389,7 @@ public class mcMMO extends JavaPlugin {
         }
 
         if (configInstance.getCommandMCRefreshEnabled()) {
-            getCommand("mcrefresh").setExecutor(new McrefreshCommand(this));
+            getCommand("mcrefresh").setExecutor(new McrefreshCommand());
         }
 
         if (configInstance.getCommandMCTopEnabled()) {
@@ -413,11 +410,11 @@ public class mcMMO extends JavaPlugin {
 
         //Party commands
         if (configInstance.getCommandAdminChatAEnabled()) {
-            getCommand("a").setExecutor(new ACommand(this));
+            getCommand("a").setExecutor(new ACommand());
         }
 
         if (configInstance.getCommandPartyEnabled()) {
-            getCommand("party").setExecutor(new PartyCommand(this));
+            getCommand("party").setExecutor(new PartyCommand());
         }
 
         if (configInstance.getCommandPartyChatPEnabled()) {
@@ -430,11 +427,11 @@ public class mcMMO extends JavaPlugin {
 
         //Other commands
         if (configInstance.getCommandAddXPEnabled()) {
-            getCommand("addxp").setExecutor(new AddxpCommand(this));
+            getCommand("addxp").setExecutor(new AddxpCommand());
         }
 
         if (configInstance.getCommandAddLevelsEnabled()) {
-            getCommand("addlevels").setExecutor(new AddlevelsCommand(this));
+            getCommand("addlevels").setExecutor(new AddlevelsCommand());
         }
 
         if (configInstance.getCommandMmoeditEnabled()) {
@@ -446,10 +443,10 @@ public class mcMMO extends JavaPlugin {
         }
 
         if (configInstance.getCommandXPRateEnabled()) {
-            getCommand("xprate").setExecutor(new XprateCommand(this));
+            getCommand("xprate").setExecutor(new XprateCommand());
         }
 
-        getCommand("mmoupdate").setExecutor(new MmoupdateCommand(this));
+        getCommand("mmoupdate").setExecutor(new MmoupdateCommand());
 
         //Spout commands
         if (configInstance.getCommandXPLockEnabled()) {
@@ -542,7 +539,7 @@ public class mcMMO extends JavaPlugin {
         return flatFileDirectory;
     }
 
-    public static String getUsersFile() {
+    public static String getUsersFilePath() {
         return usersFile;
     }
 
@@ -550,10 +547,6 @@ public class mcMMO extends JavaPlugin {
         return modDirectory;
     }
 
-    public static Database getPlayerDatabase() {
-        return database;
-    }
-
     public boolean isXPEventEnabled() {
         return xpEventEnabled;
     }

src/main/java/com/gmail/nossr50/party/PartyManager.java

@@ -12,26 +12,9 @@ import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Users;
 
-public class PartyManager {
-    private static String partiesFilePath;
+public final class PartyManager {
+    private static String partiesFilePath = mcMMO.p.getDataFolder().getPath() + File.separator + "FlatFileStuff" + File.separator + "parties.yml";
     private static List<Party> parties = new ArrayList<Party>();
-    private static mcMMO plugin;
-    private static PartyManager instance;
-
-    private PartyManager() {
-        plugin = mcMMO.p;
-        partiesFilePath = plugin.getDataFolder().getPath() + File.separator + "FlatFileStuff" + File.separator + "parties.yml";
-
-        loadParties();
-    }
-
-    public static PartyManager getInstance() {
-        if (instance == null) {
-            instance = new PartyManager();
-        }
-
-        return instance;
-    }
 
     /**
      * Check if two players are in the same party.
@@ -40,7 +23,7 @@ public class PartyManager {
      * @param secondPlayer The second player
      * @return true if they are in the same party, false otherwise
      */
-    public boolean inSameParty(Player firstPlayer, Player secondPlayer) {
+    public static boolean inSameParty(Player firstPlayer, Player secondPlayer) {
         PlayerProfile firstProfile = Users.getProfile(firstPlayer);
         PlayerProfile secondProfile = Users.getProfile(secondPlayer);
 
@@ -64,7 +47,7 @@ public class PartyManager {
      * @param playerName The name of the player that joins
      * @param party The concerned party
      */
-    private void informPartyMembersJoin(String playerName, Party party) {
+    private static void informPartyMembersJoin(String playerName, Party party) {
         for (Player member : party.getOnlineMembers()) {
             if (!member.getName().equals(playerName)) {
                 member.sendMessage(LocaleLoader.getString("Party.InformedOnJoin", new Object[] {playerName}));
@@ -78,7 +61,7 @@ public class PartyManager {
      * @param playerName The name of the player that quits
      * @param party The concerned party
      */
-    private void informPartyMembersQuit(String playerName, Party party) {
+    private static void informPartyMembersQuit(String playerName, Party party) {
         for (Player member : party.getOnlineMembers()) {
             if (!member.getName().equals(playerName)) {
                 member.sendMessage(LocaleLoader.getString("Party.InformedOnQuit", new Object[] {playerName}));
@@ -92,7 +75,7 @@ public class PartyManager {
      * @param player The player to check
      * @return all the players in the player's party
      */
-    public List<String> getAllMembers(Player player) {
+    public static List<String> getAllMembers(Player player) {
         Party party = Users.getProfile(player).getParty();
 
         if (party == null) {
@@ -108,7 +91,7 @@ public class PartyManager {
      * @param partyName The party to check
      * @return all online players in this party
      */
-    public List<Player> getOnlineMembers(String partyName) {
+    public static List<Player> getOnlineMembers(String partyName) {
         Party party = getParty(partyName);
 
         if (party == null) {
@@ -124,7 +107,7 @@ public class PartyManager {
      * @param player The player to check
      * @return all online players in this party
      */
-    public List<Player> getOnlineMembers(Player player) {
+    public static List<Player> getOnlineMembers(Player player) {
         return getOnlineMembers(player.getName());
     }
 
@@ -134,7 +117,7 @@ public class PartyManager {
      * @param partyName The party name
      * @return the existing party, null otherwise
      */
-    public Party getParty(String partyName) {
+    public static Party getParty(String partyName) {
         for (Party party : parties) {
             if (party.getName().equals(partyName)) {
                 return party;
@@ -150,7 +133,7 @@ public class PartyManager {
      * @param playerName The member name
      * @return the existing party, null otherwise
      */
-    public Party getPlayerParty(String playerName) {
+    public static Party getPlayerParty(String playerName) {
         for (Party party : parties) {
             if (party.getMembers().contains(playerName)) {
                 return party;
@@ -164,7 +147,7 @@ public class PartyManager {
      *
      * @return the list of parties.
      */
-    public List<Party> getParties() {
+    public static List<Party> getParties() {
         return parties;
     }
 
@@ -174,7 +157,7 @@ public class PartyManager {
      * @param playerName The name of the player to remove
      * @param party The party
      */
-    public void removeFromParty(String playerName, Party party) {
+    public static void removeFromParty(String playerName, Party party) {
         List<String> members = party.getMembers();
 
         members.remove(playerName);
@@ -204,7 +187,7 @@ public class PartyManager {
      *
      * @param party The party to remove
      */
-    public void disbandParty(Party party) {
+    public static void disbandParty(Party party) {
         List<String> members = party.getMembers();
 
         for (String member : party.getMembers()) {
@@ -229,7 +212,7 @@ public class PartyManager {
      * @param partyName The party to add the player to
      * @param password the password for this party, null if there was no password
      */
-    public void createParty(Player player, PlayerProfile playerProfile, String partyName, String password) {
+    public static void createParty(Player player, PlayerProfile playerProfile, String partyName, String password) {
         partyName = partyName.replace(".", "");
         Party party = getParty(partyName);
         String playerName = player.getName();
@@ -264,7 +247,7 @@ public class PartyManager {
      * @param partyName The party to add the player to
      * @param password the password for this party, null if there was no password
      */
-    public void joinParty(Player player, PlayerProfile playerProfile, String partyName, String password) {
+    public static void joinParty(Player player, PlayerProfile playerProfile, String partyName, String password) {
         partyName = partyName.replace(".", "");
         Party party = getParty(partyName);
         String playerName = player.getName();
@@ -299,7 +282,7 @@ public class PartyManager {
      * @param password The password provided by the player
      * @return true if the player can join the party
      */
-    public boolean checkJoinability(Player player, Party party, String password) {
+    public static boolean checkJoinability(Player player, Party party, String password) {
         //Don't care about passwords if it isn't locked
         if (party.isLocked()) {
             String partyPassword = party.getPassword();
@@ -330,7 +313,7 @@ public class PartyManager {
      * @param player The player to add to the party
      * @param playerProfile The profile of the player
      */
-    public void joinInvitedParty(Player player, PlayerProfile playerProfile) {
+    public static void joinInvitedParty(Player player, PlayerProfile playerProfile) {
         Party invite = playerProfile.getInvite();
 
         if (!parties.contains(invite)) {
@@ -349,7 +332,7 @@ public class PartyManager {
      * @param playerProfile The profile of the player
      * @param party The party
      */
-    public void addToParty(String playerName, PlayerProfile playerProfile, Party party) {
+    public static void addToParty(String playerName, PlayerProfile playerProfile, Party party) {
         informPartyMembersJoin(playerName, party);
         playerProfile.setParty(party);
         party.getMembers().add(playerName);
@@ -361,7 +344,7 @@ public class PartyManager {
      * @param partyName The party name
      * @return the leader of the party
      */
-    public String getPartyLeader(String partyName) {
+    public static String getPartyLeader(String partyName) {
         Party party = getParty(partyName);
 
         if (party == null) {
@@ -377,7 +360,7 @@ public class PartyManager {
      * @param playerName The name of the player to set as leader
      * @param party The party
      */
-    public void setPartyLeader(String playerName, Party party) {
+    public static void setPartyLeader(String playerName, Party party) {
         String leaderName = party.getLeader();
 
         for (Player member : party.getOnlineMembers()) {
@@ -402,7 +385,7 @@ public class PartyManager {
      * @param playerProfile The profile of the given player
      * @return true if the player can invite
      */
-    public boolean canInvite(Player player, PlayerProfile playerProfile) {
+    public static boolean canInvite(Player player, PlayerProfile playerProfile) {
         Party party = playerProfile.getParty();
 
         if (party == null || (party.isLocked() && !party.getLeader().equals(player.getName()))) {
@@ -418,7 +401,7 @@ public class PartyManager {
      * @param partyName The party name to check
      * @return true if this is a valid party, false otherwise
      */
-    public boolean isParty(String partyName) {
+    public static boolean isParty(String partyName) {
         for (Party party : parties) {
             if (party.getName().equals(partyName)) {
                 return true;
@@ -431,7 +414,7 @@ public class PartyManager {
     /**
      * Load party file.
      */
-    private void loadParties() {
+    private static void loadParties() {
         File file = new File(partiesFilePath);
 
         if (!file.exists()) {
@@ -462,7 +445,7 @@ public class PartyManager {
     /**
      * Save party file.
      */
-    public void saveParties() {
+    public static void saveParties() {
         File file = new File(partiesFilePath);
 
         if (file.exists()) {

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

@@ -14,12 +14,6 @@ import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.Users;
 
 public class ACommand implements CommandExecutor {
-    private final mcMMO plugin;
-
-    public ACommand (mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         PlayerProfile profile;
@@ -68,7 +62,7 @@ public class ACommand implements CommandExecutor {
                 Player player = (Player) sender;
 
                 McMMOAdminChatEvent chatEvent = new McMMOAdminChatEvent(player.getName(), message);
-                plugin.getServer().getPluginManager().callEvent(chatEvent);
+                mcMMO.p.getServer().getPluginManager().callEvent(chatEvent);
 
                 if (chatEvent.isCancelled()) {
                     return true;
@@ -77,9 +71,9 @@ public class ACommand implements CommandExecutor {
                 message = chatEvent.getMessage();
                 String prefix = LocaleLoader.getString("Commands.AdminChat.Prefix", new Object[] {player.getName()} );
 
-                plugin.getLogger().info("[A]<" + player.getName() + "> " + message);
+                mcMMO.p.getLogger().info("[A]<" + player.getName() + "> " + message);
 
-                for (Player otherPlayer : plugin.getServer().getOnlinePlayers()) {
+                for (Player otherPlayer : mcMMO.p.getServer().getOnlinePlayers()) {
                     if (Permissions.adminChat(otherPlayer) || otherPlayer.isOp()) {
                         otherPlayer.sendMessage(prefix + message);
                     }
@@ -87,7 +81,7 @@ public class ACommand implements CommandExecutor {
             }
             else {
                 McMMOAdminChatEvent chatEvent = new McMMOAdminChatEvent("Console", message);
-                plugin.getServer().getPluginManager().callEvent(chatEvent);
+                mcMMO.p.getServer().getPluginManager().callEvent(chatEvent);
 
                 if (chatEvent.isCancelled()) {
                     return true;
@@ -96,9 +90,9 @@ public class ACommand implements CommandExecutor {
                 message = chatEvent.getMessage();
                 String prefix = LocaleLoader.getString("Commands.AdminChat.Prefix", new Object[] {LocaleLoader.getString("Commands.Chat.Console")} );
 
-                plugin.getLogger().info("[A]<*Console*> " + message);
+                mcMMO.p.getLogger().info("[A]<*Console*> " + message);
 
-                for (Player player : plugin.getServer().getOnlinePlayers()) {
+                for (Player player : mcMMO.p.getServer().getOnlinePlayers()) {
                     if (Permissions.adminChat(player) || player.isOp()) {
                         player.sendMessage(prefix + message);
                     }

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

@@ -96,7 +96,7 @@ public class PCommand implements CommandExecutor {
                     return true;
                 }
 
-                if (!PartyManager.getInstance().isParty(args[0])) {
+                if (!PartyManager.isParty(args[0])) {
                     sender.sendMessage(LocaleLoader.getString("Party.InvalidName"));
                     return true;
                 }
@@ -123,7 +123,7 @@ public class PCommand implements CommandExecutor {
 
                 plugin.getLogger().info("[P](" + args[0] + ")" + "<*Console*> " + message);
 
-                for (Player member : PartyManager.getInstance().getOnlineMembers(args[0])) {
+                for (Player member : PartyManager.getOnlineMembers(args[0])) {
                     member.sendMessage(prefix + message);
                 }
             }

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

@@ -19,12 +19,6 @@ import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.Users;
 
 public class PartyCommand implements CommandExecutor {
-    private final mcMMO plugin;
-
-    public PartyCommand (mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
         if (CommandHelper.noConsoleUsage(sender)) {
@@ -38,51 +32,71 @@ public class PartyCommand implements CommandExecutor {
         Player player = (Player) sender;
         PlayerProfile playerProfile = Users.getProfile(player);
 
-        if(args.length < 1)
+        if (args.length < 1) {
             return party(sender);
+        }
 
-        if(args[0].equalsIgnoreCase("join"))
+        if (args[0].equalsIgnoreCase("join")) {
             return join(sender, args);
-        else if(args[0].equalsIgnoreCase("accept"))
+        }
+        else if (args[0].equalsIgnoreCase("accept")) {
             return accept(sender, args);
-        else if(args[0].equalsIgnoreCase("create"))
+        }
+        else if (args[0].equalsIgnoreCase("create")) {
             return create(sender, args);
-        else if(args[0].equalsIgnoreCase("info"))
+        }
+        else if (args[0].equalsIgnoreCase("info")) {
             return party(sender);
-        else if(args[0].equalsIgnoreCase("?") || args[0].equalsIgnoreCase("help"))
-            return help(sender, args);
+        }
+        else if (args[0].equalsIgnoreCase("?") || args[0].equalsIgnoreCase("help")) {
+            return printHelp(sender, args);
+        }
+
         if (playerProfile.inParty()) {
-            if(args[0].equalsIgnoreCase("quit") || args[0].equalsIgnoreCase("q") || args[0].equalsIgnoreCase("leave"))
+            if(args[0].equalsIgnoreCase("quit") || args[0].equalsIgnoreCase("q") || args[0].equalsIgnoreCase("leave")) {
                 return quit(sender, args);
-            else if(args[0].equalsIgnoreCase("expshare"))
-                return expshare(sender, args);
-            else if(args[0].equalsIgnoreCase("itemshare"))
-                return itemshare(sender, args);
-            else if(args[0].equalsIgnoreCase("invite"))
+            }
+            else if(args[0].equalsIgnoreCase("expshare")) {
+                return shareExp(sender, args);
+            }
+            else if(args[0].equalsIgnoreCase("itemshare")) {
+                return shareItem(sender, args);
+            }
+            else if(args[0].equalsIgnoreCase("invite")) {
                 return invite(sender, args);
-            else if(args[0].equalsIgnoreCase("kick"))
+            }
+            else if(args[0].equalsIgnoreCase("kick")) {
                 return kick(sender, args);
-            else if(args[0].equalsIgnoreCase("disband"))
+            }
+            else if(args[0].equalsIgnoreCase("disband")) {
                 return disband(sender, args);
-            else if(args[0].equalsIgnoreCase("owner"))
-                return owner(sender, args);
-            else if(args[0].equalsIgnoreCase("lock"))
+            }
+            else if(args[0].equalsIgnoreCase("owner")) {
+                return changeOwner(sender, args);
+            }
+            else if(args[0].equalsIgnoreCase("lock")) {
                 return lock(sender, args);
-            else if(args[0].equalsIgnoreCase("unlock"))
+            }
+            else if(args[0].equalsIgnoreCase("unlock")) {
                 return unlock(sender, args);
-            else if(args[0].equalsIgnoreCase("password"))
-                return password(sender, args);
-            else if(args[0].equalsIgnoreCase("rename"))
+            }
+            else if(args[0].equalsIgnoreCase("password")) {
+                return changePassword(sender, args);
+            }
+            else if(args[0].equalsIgnoreCase("rename")) {
                 return rename(sender, args);
-            else
-                return usage(sender);
-        } else {
+            }
+            else {
+                return printUsage(sender);
+            }
+        }
+        else {
             player.sendMessage(LocaleLoader.getString("Commands.Party.None"));
-            return usage(sender);
+            return printUsage(sender);
         }
     }
 
-    private boolean usage(CommandSender sender) {
+    private boolean printUsage(CommandSender sender) {
         Player player = (Player) sender;
         player.sendMessage(LocaleLoader.getString("Party.Help.0"));
         player.sendMessage(LocaleLoader.getString("Party.Help.1"));
@@ -97,7 +111,7 @@ public class PartyCommand implements CommandExecutor {
         if (playerProfile.inParty()) {
             Party party = playerProfile.getParty();
 
-            Server server = plugin.getServer();
+            Server server = mcMMO.p.getServer();
             String leader = party.getLeader();
             StringBuffer tempList = new StringBuffer();
 
@@ -123,127 +137,137 @@ public class PartyCommand implements CommandExecutor {
 //            player.sendMessage(LocaleLoader.getString("Commands.Party.ShareMode", new Object[] { "NONE", "NONE" })); Party share modes will get implemented later
             player.sendMessage(LocaleLoader.getString("Commands.Party.Members.Header"));
             player.sendMessage(LocaleLoader.getString("Commands.Party.Members", new Object[] {tempList}));
-        } else {
-            return usage(sender);
+        }
+        else {
+            return printUsage(sender);
         }
         return true;
     }
 
     private boolean join(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.join"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.join")) {
             return true;
+        }
+
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
 
-        if(args.length < 2) {
+        if (args.length < 2) {
             player.sendMessage(LocaleLoader.getString("Party.Help.0"));
             return true;
-        } else {
+        }
+        else {
             Player target = Bukkit.getServer().getPlayer(args[1]);
+
             if (target == null) {
                 player.sendMessage(LocaleLoader.getString("Party.NotOnline", new Object[] {args[1]}));
                 return false;
             }
+
             if (!Users.getProfile(target).inParty()) {
                 player.sendMessage(LocaleLoader.getString("Party.PlayerNotInParty", new Object[] {args[1]}));
                 return false;
             }
-            String password = null;
-            if(args.length > 2) password = args[2];
 
-            String partyTarget = partyManagerInstance.getPlayerParty(target.getName()).getName();
-            Party newParty = partyManagerInstance.getParty(args[0]);
+            String password = null;
+            
+            if(args.length > 2) {
+                password = args[2];
+            }
+
+            String partyTarget = PartyManager.getPlayerParty(target.getName()).getName();
+            Party newParty = PartyManager.getParty(args[0]);
 
             // Check to see if the party exists, and if it does, can the player join it?
-            if (newParty != null && !partyManagerInstance.checkJoinability(player, newParty, null)) {
+            if (newParty != null && !PartyManager.checkJoinability(player, newParty, null)) {
                 return true; // End before any event is fired.
             }
 
             if (party != null) {
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, party.getName(), partyTarget, EventReason.CHANGED_PARTIES);
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
-                partyManagerInstance.removeFromParty(playerName, party);
+
+                PartyManager.removeFromParty(playerName, party);
             }
             else {
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, null, partyTarget, EventReason.JOINED_PARTY);
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
             }
 
-            partyManagerInstance.joinParty(player, playerProfile, partyTarget, password);
+            PartyManager.joinParty(player, playerProfile, partyTarget, password);
             return true;
         }
     }
 
     private boolean accept(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.accept"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.accept")) {
             return true;
+        }
 
         Player player = (Player) sender;
         PlayerProfile playerProfile = Users.getProfile(player);
 
         if (playerProfile.hasPartyInvite()) {
-            PartyManager partyManagerInstance = PartyManager.getInstance();
-
             if (playerProfile.inParty()) {
                 Party party = playerProfile.getParty();
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, party.getName(), playerProfile.getInvite().getName(), EventReason.CHANGED_PARTIES);
 
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
 
-                partyManagerInstance.removeFromParty(player.getName(), party);
+                PartyManager.removeFromParty(player.getName(), party);
             }
             else {
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, null, playerProfile.getInvite().getName(), EventReason.JOINED_PARTY);
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
             }
-            partyManagerInstance.joinInvitedParty(player, playerProfile);
+
+            PartyManager.joinInvitedParty(player, playerProfile);
         }
         else {
             player.sendMessage(LocaleLoader.getString("mcMMO.NoInvites"));
         }
+
         return true;
     }
 
     private boolean create(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.create"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.create")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
 
         if(args.length < 2) {
             player.sendMessage(LocaleLoader.getString("Party.Help.1"));
             return true;
-        } else {
+        }
+        else {
             String partyname = args[1];
             String password = null;
             if(args.length > 2) password = args[2];
 
-            Party newParty = partyManagerInstance.getParty(partyname);
+            Party newParty = PartyManager.getParty(partyname);
             // Check to see if the party exists, and if it does cancel creating a new party
             if (newParty != null) {
                 player.sendMessage(LocaleLoader.getString("Commands.Party.AlreadyExists", new Object[] {partyname}));
@@ -253,68 +277,67 @@ public class PartyCommand implements CommandExecutor {
             if (playerProfile.inParty()) {
                 String oldPartyName = party.getName();
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, oldPartyName, partyname, EventReason.CHANGED_PARTIES);
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
 
-                partyManagerInstance.removeFromParty(playerName, party);
-                partyManagerInstance.createParty(player, playerProfile, partyname, password);
-            } else {
+                PartyManager.removeFromParty(playerName, party);
+                PartyManager.createParty(player, playerProfile, partyname, password);
+            }
+            else {
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, null, partyname, EventReason.JOINED_PARTY);
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
 
-                partyManagerInstance.createParty(player, playerProfile, partyname, password);
+                PartyManager.createParty(player, playerProfile, partyname, password);
                 return true;
             }
         }
+
         return true;
     }
 
     private boolean quit(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.quit"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.quit")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
 
         if (party != null) {
             McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(player, party.getName(), null, EventReason.LEFT_PARTY);
-            plugin.getServer().getPluginManager().callEvent(event);
+            mcMMO.p.getServer().getPluginManager().callEvent(event);
 
             if (event.isCancelled()) {
                 return true;
             }
-            partyManagerInstance.removeFromParty(playerName, party);
+            PartyManager.removeFromParty(playerName, party);
             player.sendMessage(LocaleLoader.getString("Commands.Party.Leave"));
         }
-        else
+        else {
             player.sendMessage(LocaleLoader.getString("Commands.Party.None"));
+        }
+
         return false;
     }
 
-    private boolean expshare(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.expshare"))
-            return true;
-        return true;
+    private boolean shareExp(CommandSender sender, String[] args) {
+        return (!CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.expshare"));
     }
 
-    private boolean itemshare(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.itemshare"))
-            return true;
-        return true;
+    private boolean shareItem(CommandSender sender, String[] args) {
+        return (!CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.itemshare"));
     }
 
-    private boolean help(CommandSender sender, String[] args) {
+    private boolean printHelp(CommandSender sender, String[] args) {
         Player player = (Player) sender;
         player.sendMessage(LocaleLoader.getString("Party.Help.3"));
         player.sendMessage(LocaleLoader.getString("Party.Help.1"));
@@ -327,8 +350,9 @@ public class PartyCommand implements CommandExecutor {
     }
 
     private boolean invite(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.invite"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.invite")) {
             return true;
+        }
 
         switch (args.length) {
         case 2:
@@ -340,14 +364,14 @@ public class PartyCommand implements CommandExecutor {
                 return true;
             }
 
-            Player target = plugin.getServer().getPlayer(args[1]);
+            Player target = mcMMO.p.getServer().getPlayer(args[1]);
 
             if (target != null) {
-                if (PartyManager.getInstance().inSameParty(player, target)) {
+                if (PartyManager.inSameParty(player, target)) {
                     player.sendMessage(LocaleLoader.getString("Party.Player.InSameParty"));
                     return true;
                 }
-                if (PartyManager.getInstance().canInvite(player, playerProfile)) {
+                if (PartyManager.canInvite(player, playerProfile)) {
                     Party party = playerProfile.getParty();
 
                     Users.getProfile(target).setInvite(party);
@@ -360,6 +384,7 @@ public class PartyCommand implements CommandExecutor {
                 player.sendMessage(LocaleLoader.getString("Party.Locked"));
                 return true;
             }
+
             player.sendMessage(LocaleLoader.getString("Party.Player.Invalid"));
             return true;
 
@@ -373,13 +398,13 @@ public class PartyCommand implements CommandExecutor {
      * Kick a party member
      */
     private boolean kick(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.kick"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.kick")) {
             return true;
+        }
+
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
 
         if (party.getLeader().equals(playerName)) {
@@ -388,22 +413,27 @@ public class PartyCommand implements CommandExecutor {
                 return true;
             }
 
-            Player target = plugin.getServer().getOfflinePlayer(args[1]).getPlayer();
+            Player target = mcMMO.p.getServer().getOfflinePlayer(args[1]).getPlayer();
+
             if (target != null) {
                 String partyName = party.getName();
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(target, partyName, null, EventReason.KICKED_FROM_PARTY);
 
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
+
                 target.sendMessage(LocaleLoader.getString("Commands.Party.Kick", new Object[] {partyName}));
             }
-            partyManagerInstance.removeFromParty(args[1], party);
+
+            PartyManager.removeFromParty(args[1], party);
         }
-        else
+        else {
             player.sendMessage(LocaleLoader.getString("Party.NotOwner"));
+        }
+
         return true;
     }
 
@@ -411,59 +441,63 @@ public class PartyCommand implements CommandExecutor {
      * Disband the current party, kicks out all party members.
      */
     private boolean disband(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.disband"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.disband")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
 
         if (party.getLeader().equals(playerName)) {
             for (Player onlineMembers : party.getOnlineMembers()) {
                 McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(onlineMembers, party.getName(), null, EventReason.KICKED_FROM_PARTY);
-                plugin.getServer().getPluginManager().callEvent(event);
+                mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                 if (event.isCancelled()) {
                     return true;
                 }
+
                 onlineMembers.sendMessage(LocaleLoader.getString("Party.Disband"));
             }
-            partyManagerInstance.disbandParty(party);
+
+            PartyManager.disbandParty(party);
         }
-        else
+        else {
             player.sendMessage(LocaleLoader.getString("Party.NotOwner"));
+        }
+
         return true;
     }
 
     /**
      * Change the owner of the current party
      */
-    private boolean owner(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.owner"))
+    private boolean changeOwner(CommandSender sender, String[] args) {
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.owner")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
 
-
         if(args.length < 2) {
             player.sendMessage("Usage: /party owner [player]");
             return true;
         }
+
         if (party.getLeader().equals(playerName)) {
             if (!party.getMembers().contains(args[1])) {
                 player.sendMessage(LocaleLoader.getString("Party.NotInYourParty", new Object[] {args[1]}));
                 return true;
             }
-            partyManagerInstance.setPartyLeader(args[1], party);
+
+            PartyManager.setPartyLeader(args[1], party);
         }
+
         return true;
     }
 
@@ -471,8 +505,9 @@ public class PartyCommand implements CommandExecutor {
      * Lock the current party
      */
     private boolean lock(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.lock"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.lock")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
@@ -489,11 +524,14 @@ public class PartyCommand implements CommandExecutor {
                     player.sendMessage(LocaleLoader.getString("Party.Locked"));
                 }
             }
-            else
+            else {
                 player.sendMessage(LocaleLoader.getString("Party.NotOwner"));
             }
-        else
+        }
+        else {
             player.sendMessage("Commands.Party.None");
+        }
+
         return true;
     }
 
@@ -501,8 +539,9 @@ public class PartyCommand implements CommandExecutor {
      * Unlock the current party
      */
     private boolean unlock(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.unlock"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.unlock")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
@@ -519,24 +558,28 @@ public class PartyCommand implements CommandExecutor {
                     player.sendMessage(LocaleLoader.getString("Party.Unlocked"));
                 }
             }
-            else
+            else {
                 player.sendMessage(LocaleLoader.getString("Party.NotOwner"));
             }
-        else
+        }
+        else {
             player.sendMessage("Commands.Party.None");
+        }
+
         return true;
     }
 
-    private boolean password(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.password"))
+    private boolean changePassword(CommandSender sender, String[] args) {
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.password")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
         Party party = playerProfile.getParty();
 
-        if(args.length < 2) {
+        if (args.length < 2) {
             player.sendMessage(LocaleLoader.getString("Commands.Usage.2", new Object[] {"party", "password", "<" + LocaleLoader.getString("Commands.Usage.Password") + ">"}));
             return true;
         }
@@ -546,8 +589,10 @@ public class PartyCommand implements CommandExecutor {
             party.setPassword(args[1]);
             player.sendMessage(LocaleLoader.getString("Party.PasswordSet", new Object[] {args[1]}));
         }
-        else
+        else {
             player.sendMessage(LocaleLoader.getString("Party.NotOwner"));
+        }
+
         return true;
     }
 
@@ -555,25 +600,28 @@ public class PartyCommand implements CommandExecutor {
      * Rename the current party
      */
     private boolean rename(CommandSender sender, String[] args) {
-        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.rename"))
+        if (CommandHelper.noCommandPermissions(sender, "mcmmo.commands.party.rename")) {
             return true;
+        }
 
         Player player = (Player) sender;
         String playerName = player.getName();
         PlayerProfile playerProfile = Users.getProfile(player);
-
-        PartyManager partyManagerInstance = PartyManager.getInstance();
         Party party = playerProfile.getParty();
         String leader = party.getLeader();
 
         if (party.getLeader().equals(playerName)) {
-            if(args.length < 2) {
+            if (args.length < 2) {
                 player.sendMessage(LocaleLoader.getString("Commands.Usage.2", new Object[] {"party", "rename", "<" + LocaleLoader.getString("Commands.Usage.PartyName") + ">"}));
                 return true;
-            } else {
+            }
+            else {
                 String newPartyName = args[1];
-                if (!party.getName().equals(newPartyName)) {//This is to prevent party leaders from spamming other players with the rename message
-                    Party newParty = partyManagerInstance.getParty(newPartyName);
+
+                // This is to prevent party leaders from spamming other players with the rename message
+                if (!party.getName().equals(newPartyName)) {
+                    Party newParty = PartyManager.getParty(newPartyName);
+
                     // Check to see if the party exists, and if it does cancel renaming the party
                     if (newParty != null) {
                         player.sendMessage(LocaleLoader.getString("Commands.Party.AlreadyExists", new Object[] {newPartyName}));
@@ -582,7 +630,7 @@ public class PartyCommand implements CommandExecutor {
 
                     for (Player onlineMembers : party.getOnlineMembers()) {
                         McMMOPartyChangeEvent event = new McMMOPartyChangeEvent(onlineMembers, party.getName(), newPartyName, EventReason.CHANGED_PARTIES);
-                        plugin.getServer().getPluginManager().callEvent(event);
+                        mcMMO.p.getServer().getPluginManager().callEvent(event);
 
                         if (event.isCancelled()) {
                             return true;
@@ -592,13 +640,17 @@ public class PartyCommand implements CommandExecutor {
                             onlineMembers.sendMessage(LocaleLoader.getString("Party.InformedOnNameChange", new Object[] {leader, newPartyName}));
                         }
                     }
+
                     party.setName(newPartyName);
                 }
+
                 player.sendMessage(LocaleLoader.getString("Commands.Party.Rename", new Object[] {newPartyName}));
             }
         }
-        else
+        else {
             player.sendMessage(LocaleLoader.getString("Party.NotOwner"));
+        }
+
         return true;
     }
 }

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

@@ -61,7 +61,7 @@ public class PtpCommand implements CommandExecutor {
                 return true;
             }
 
-            if (PartyManager.getInstance().inSameParty(player, target)) {
+            if (PartyManager.inSameParty(player, target)) {
                 McMMOPartyTeleportEvent event = new McMMOPartyTeleportEvent(player, target, profile.getParty().getName());
                 plugin.getServer().getPluginManager().callEvent(event);
 

src/main/java/com/gmail/nossr50/runnables/BleedTimer.java

@@ -15,11 +15,9 @@ import com.gmail.nossr50.skills.Combat;
 
 public class BleedTimer implements Runnable {
     private final static int MAX_BLEED_TICKS = 10;
-
     private static Map<LivingEntity, Integer> bleedList = new HashMap<LivingEntity, Integer>();
     private static Map<LivingEntity, Integer> bleedAddList = new HashMap<LivingEntity, Integer>();
     private static List<LivingEntity> bleedRemoveList = new ArrayList<LivingEntity>();
-
     private static boolean lock = false;
 
     @Override

src/main/java/com/gmail/nossr50/runnables/GainXp.java

@@ -5,15 +5,15 @@ import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 
 public class GainXp implements Runnable {
-    private Player player = null;
-    private PlayerProfile profile = null;
-    private double baseXp = 0;
-    private SkillType skillType = null;
-    private LivingEntity target = null;
-    private int baseHealth = 0;
+    private Player player;
+    private PlayerProfile profile;
+    private double baseXp;
+    private SkillType skillType;
+    private LivingEntity target;
+    private int baseHealth;
 
     public GainXp(Player player, PlayerProfile profile, SkillType skillType, double baseXp, LivingEntity target) {
         this.player = player;
@@ -39,6 +39,6 @@ public class GainXp implements Runnable {
             damage += health;
         }
 
-        Skills.xpProcessing(player, profile, skillType, (int) (damage * baseXp));
+        SkillTools.xpProcessing(player, profile, skillType, (int) (damage * baseXp));
     }
 }

src/main/java/com/gmail/nossr50/runnables/GreenThumbTimer.java

@@ -10,7 +10,6 @@ import com.gmail.nossr50.skills.AbilityType;
 import com.gmail.nossr50.skills.SkillType;
 
 public class GreenThumbTimer implements Runnable {
-    AdvancedConfig advancedConfig = AdvancedConfig.getInstance();
     private Block block;
     private PlayerProfile profile;
     private Material type;
@@ -23,15 +22,16 @@ public class GreenThumbTimer implements Runnable {
 
     @Override
     public void run() {
-        if (this.block.getType() != this.type)
+        if (this.block.getType() != this.type) {
             this.block.setType(this.type);
+        }
 
         int skillLevel = this.profile.getSkillLevel(SkillType.HERBALISM);
+        int greenThumbStage = (int) ((double) skillLevel / (double) AdvancedConfig.getInstance().getGreenThumbStageChange());
 
-        final int STAGE_CHANGE = advancedConfig.getGreenThumbStageChange();
-
-        int greenThumbStage = (int) ((double) skillLevel / (double) STAGE_CHANGE);
-        if (greenThumbStage > 4) greenThumbStage = 4;
+        if (greenThumbStage > 4) {
+            greenThumbStage = 4;
+        }
 
         switch(this.type) {
         case CROPS:

src/main/java/com/gmail/nossr50/runnables/McRankAsync.java

@@ -5,14 +5,12 @@ import java.util.Map;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.database.Database;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 
 public class McRankAsync implements Runnable {
-    private Database database = mcMMO.getPlayerDatabase();
     private final String playerName;
     private final CommandSender sender;
 
@@ -23,23 +21,26 @@ public class McRankAsync implements Runnable {
 
     @Override
     public void run() {
-        final Map<String, Integer> skills = database.readSQLRank(playerName);
+        final Map<String, Integer> skills = Database.readSQLRank(playerName);
         Bukkit.getScheduler().scheduleSyncDelayedTask(Bukkit.getPluginManager().getPlugin("mcMMO"), new Runnable() {
-
             @Override
             public void run() {
                 sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Heading"));
                 sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Player", new Object[] {playerName}));
+
                 for (SkillType skillType : SkillType.values()) {
-                    if (skillType.isChildSkill()) continue;
+                    if (skillType.isChildSkill()) {
+                        continue;
+                    }
+
                     if (skillType.equals(SkillType.ALL))
                         continue; // We want the overall ranking to be at the bottom
 
                     if (skills.get(skillType.name()) == null) {
-                        sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {Skills.localizeSkillName(skillType), LocaleLoader.getString("Commands.mcrank.Unranked")} ));
+                        sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {SkillTools.localizeSkillName(skillType), LocaleLoader.getString("Commands.mcrank.Unranked")} ));
                     }
                     else {
-                        sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {Skills.localizeSkillName(skillType), skills.get(skillType.name())} ));
+                        sender.sendMessage(LocaleLoader.getString("Commands.mcrank.Skill", new Object[] {SkillTools.localizeSkillName(skillType), skills.get(skillType.name())} ));
                     }
                 }
 

src/main/java/com/gmail/nossr50/runnables/MobStoreCleaner.java

@@ -5,37 +5,34 @@ import org.bukkit.scheduler.BukkitScheduler;
 
 import com.gmail.nossr50.mcMMO;
 
-public class MobStoreCleaner implements Runnable
-{
+public class MobStoreCleaner implements Runnable {
     private int taskID;
 
-    public MobStoreCleaner()
-    {
+    public MobStoreCleaner() {
         taskID = -1;
         start();
     }
 
-    public void start()
-    {
-        if (taskID >= 0)
+    public void start() {
+        if (taskID >= 0) {
             return;
+        }
 
         BukkitScheduler scheduler = Bukkit.getServer().getScheduler();
         taskID = scheduler.scheduleSyncRepeatingTask(mcMMO.p, this, 12000, 12000);
     }
 
-    public void stop()
-    {
-        if(taskID < 0)
+    public void stop() {
+        if (taskID < 0) {
             return;
+        }
 
         Bukkit.getServer().getScheduler().cancelTask(taskID);
         taskID = -1;
     }
 
     @Override
-    public void run()
-    {
+    public void run() {
         mcMMO.placeStore.cleanMobLists();
     }
 }

src/main/java/com/gmail/nossr50/runnables/SQLConversionTask.java

@@ -9,17 +9,11 @@ import com.gmail.nossr50.database.Database;
 import com.gmail.nossr50.util.Misc;
 
 public class SQLConversionTask implements Runnable {
-    private final mcMMO plugin;
     private String tablePrefix = Config.getInstance().getMySQLTablePrefix();
 
-    public SQLConversionTask(mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public void run() {
-        Database database = mcMMO.getPlayerDatabase();
-        String location = mcMMO.getUsersFile();
+        String location = mcMMO.getUsersFilePath();
 
         try {
             FileReader file = new FileReader(location);
@@ -166,7 +160,7 @@ public class SQLConversionTask implements Runnable {
                 }
 
                 //Check to see if the user is in the DB
-                id = database.getInt("SELECT id FROM "
+                id = Database.getInt("SELECT id FROM "
                         + tablePrefix
                         + "users WHERE user = '" + playerName + "'");
 
@@ -174,11 +168,11 @@ public class SQLConversionTask implements Runnable {
                     theCount++;
 
                     //Update the skill values
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "users SET lastlogin = " + 0
                             + " WHERE id = " + id);
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "skills SET "
                             + "  taming = taming+" + Misc.getInt(taming)
@@ -194,7 +188,7 @@ public class SQLConversionTask implements Runnable {
                             + ", acrobatics = acrobatics+" + Misc.getInt(acrobatics)
                             + ", fishing = fishing+" + Misc.getInt(fishing)
                             + " WHERE user_id = " + id);
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "experience SET "
                             + "  taming = " + Misc.getInt(tamingXP)
@@ -215,32 +209,32 @@ public class SQLConversionTask implements Runnable {
                     theCount++;
 
                     //Create the user in the DB
-                    database.write("INSERT INTO "
+                    Database.write("INSERT INTO "
                             + tablePrefix
                             + "users (user, lastlogin) VALUES ('"
                             + playerName + "',"
                             + System.currentTimeMillis() / Misc.TIME_CONVERSION_FACTOR + ")");
-                    id = database.getInt("SELECT id FROM "
+                    id = Database.getInt("SELECT id FROM "
                             + tablePrefix
                             + "users WHERE user = '"
                             + playerName + "'");
-                    database.write("INSERT INTO "
+                    Database.write("INSERT INTO "
                             + tablePrefix
                             + "skills (user_id) VALUES (" + id + ")");
-                    database.write("INSERT INTO "
+                    Database.write("INSERT INTO "
                             + tablePrefix
                             + "experience (user_id) VALUES (" + id
                             + ")");
                     //Update the skill values
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "users SET lastlogin = " + 0
                             + " WHERE id = " + id);
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "users SET party = '" + party
                             + "' WHERE id = " + id);
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "skills SET "
                             + "  taming = taming+" + Misc.getInt(taming)
@@ -256,7 +250,7 @@ public class SQLConversionTask implements Runnable {
                             + ", acrobatics = acrobatics+" + Misc.getInt(acrobatics)
                             + ", fishing = fishing+" + Misc.getInt(fishing)
                             + " WHERE user_id = " + id);
-                    database.write("UPDATE "
+                    Database.write("UPDATE "
                             + tablePrefix
                             + "experience SET "
                             + "  taming = " + Misc.getInt(tamingXP)
@@ -279,7 +273,7 @@ public class SQLConversionTask implements Runnable {
             in.close();
         }
         catch (Exception e) {
-            plugin.getLogger().severe("Exception while reading " + location + " (Are you sure you formatted it correctly?)" + e.toString());
+            mcMMO.p.getLogger().severe("Exception while reading " + location + " (Are you sure you formatted it correctly?)" + e.toString());
         }
     }
 }

src/main/java/com/gmail/nossr50/runnables/SQLReconnect.java

@@ -7,19 +7,13 @@ import com.gmail.nossr50.database.Database;
 import com.gmail.nossr50.util.Users;
 
 public class SQLReconnect implements Runnable {
-    private final mcMMO plugin;
-
-    public SQLReconnect(mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public void run() {
         if (Database.checkConnected()) {
             Users.saveAll(); //Save all profiles
             Users.clearAll(); //Clear the profiles
 
-            for (Player player : plugin.getServer().getOnlinePlayers()) {
+            for (Player player : mcMMO.p.getServer().getOnlinePlayers()) {
                 Users.addUser(player); //Add in new profiles, forcing them to 'load' again from MySQL
             }
         }

src/main/java/com/gmail/nossr50/runnables/SaveTimer.java

@@ -8,23 +8,17 @@ import com.gmail.nossr50.party.PartyManager;
 import com.gmail.nossr50.util.Users;
 
 public class SaveTimer implements Runnable {
-    private final mcMMO plugin;
-
-    public SaveTimer(final mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public void run() {
         //All player data will be saved periodically through this
         int count = 1;
-        BukkitScheduler bukkitScheduler = plugin.getServer().getScheduler();
+        BukkitScheduler bukkitScheduler = mcMMO.p.getServer().getScheduler();
 
         for (McMMOPlayer mcMMOPlayer : Users.getPlayers().values()) {
-            bukkitScheduler.scheduleSyncDelayedTask(plugin, new ProfileSaveTask(mcMMOPlayer), count);
+            bukkitScheduler.scheduleSyncDelayedTask(mcMMO.p, new ProfileSaveTask(mcMMOPlayer), count);
             count++;
         }
 
-        PartyManager.getInstance().saveParties();
+        PartyManager.saveParties();
     }
 }

src/main/java/com/gmail/nossr50/runnables/SkillMonitor.java

@@ -6,22 +6,15 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.skills.AbilityType;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Users;
 
 public class SkillMonitor implements Runnable {
-    private final mcMMO plugin;
-
-    public SkillMonitor(final mcMMO plugin) {
-        this.plugin = plugin;
-    }
-
     @Override
     public void run() {
         long curTime = System.currentTimeMillis();
 
-        for (Player player : plugin.getServer().getOnlinePlayers()) {
-
+        for (Player player : mcMMO.p.getServer().getOnlinePlayers()) {
             PlayerProfile profile = Users.getProfile(player);
 
             /*
@@ -29,7 +22,7 @@ public class SkillMonitor implements Runnable {
              */
             for (SkillType skill : SkillType.values()) {
                 if (skill.getTool() != null && skill.getAbility() != null) {
-                    Skills.monitorSkill(player, profile, curTime, skill);
+                    SkillTools.monitorSkill(player, profile, curTime, skill);
                 }
             }
 
@@ -37,8 +30,8 @@ public class SkillMonitor implements Runnable {
              * COOLDOWN MONITORING
              */
             for (AbilityType ability : AbilityType.values()) {
-                if (ability.getCooldown() > 0 ) {
-                    Skills.watchCooldown(player, profile, ability);
+                if (ability.getCooldown() > 0) {
+                    SkillTools.watchCooldown(player, profile, ability);
                 }
             }
         }

src/main/java/com/gmail/nossr50/runnables/StickyPistonTracker.java

@@ -18,11 +18,13 @@ public class StickyPistonTracker implements Runnable {
         Block newBlock = event.getBlock().getRelative(event.getDirection());
         Block originalBlock = newBlock.getRelative(event.getDirection());
 
-        if (originalBlock.getType() != Material.AIR)
+        if (originalBlock.getType() != Material.AIR) {
             return;
+        }
 
-        if (!mcMMO.placeStore.isTrue(originalBlock))
+        if (!mcMMO.placeStore.isTrue(originalBlock)) {
             return;
+        }
 
         mcMMO.placeStore.setFalse(originalBlock);
         mcMMO.placeStore.setTrue(newBlock);

src/main/java/com/gmail/nossr50/runnables/UserPurgeTask.java

@@ -1,23 +1,16 @@
 package com.gmail.nossr50.runnables;
 
-import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.database.Database;
 
 public class UserPurgeTask implements Runnable {
-    private Database database = mcMMO.getPlayerDatabase();
-
-    public UserPurgeTask() {
-
-    }
-
     @Override
     public void run() {
         if (Config.getInstance().getUseMySQL()) {
-            database.purgePowerlessSQL();
+            Database.purgePowerlessSQL();
 
             if (Config.getInstance().getOldUsersCutoff() != -1) {
-                database.purgeOldSQL();
+                Database.purgeOldSQL();
             }
         }
         else {

src/main/java/com/gmail/nossr50/runnables/blockstoreconversion/BlockStoreConversionMain.java

@@ -53,8 +53,9 @@ public class BlockStoreConversionMain implements Runnable {
         this.xDirs = this.dataDir.listFiles();
 
         for (this.i = 0; (this.i < HiddenConfig.getInstance().getConversionRate()) && (this.i < this.xDirs.length); this.i++) {
-            if (this.converters[this.i] == null)
+            if (this.converters[this.i] == null) {
                 this.converters[this.i] = new BlockStoreConversionXDirectory();
+            }
 
             this.converters[this.i].start(this.world, this.xDirs[this.i]);
         }
@@ -63,8 +64,9 @@ public class BlockStoreConversionMain implements Runnable {
     }
 
     public void stop() {
-        if (this.taskID < 0)
+        if (this.taskID < 0) {
             return;
+        }
 
         this.scheduler.cancelTask(this.taskID);
         this.taskID = -1;

src/main/java/com/gmail/nossr50/runnables/blockstoreconversion/BlockStoreConversionXDirectory.java

@@ -25,8 +25,9 @@ public class BlockStoreConversionXDirectory implements Runnable {
         this.converters = new BlockStoreConversionZDirectory[HiddenConfig.getInstance().getConversionRate()];
         this.dataDir = dataDir;
 
-        if (this.taskID >= 0)
+        if (this.taskID >= 0) {
             return;
+        }
 
         this.taskID = this.scheduler.scheduleSyncDelayedTask(mcMMO.p, this, 1);
         return;
@@ -54,8 +55,9 @@ public class BlockStoreConversionXDirectory implements Runnable {
         this.zDirs = this.dataDir.listFiles();
 
         for (this.i = 0; (this.i < HiddenConfig.getInstance().getConversionRate()) && (this.i < this.zDirs.length); this.i++) {
-            if (this.converters[this.i] == null)
+            if (this.converters[this.i] == null) {
                 this.converters[this.i] = new BlockStoreConversionZDirectory();
+            }
 
             this.converters[this.i].start(this.world, this.dataDir, this.zDirs[this.i]);
         }
@@ -64,8 +66,9 @@ public class BlockStoreConversionXDirectory implements Runnable {
     }
 
     public void stop() {
-        if (this.taskID < 0)
+        if (this.taskID < 0) {
             return;
+        }
 
         this.scheduler.cancelTask(this.taskID);
         this.taskID = -1;

src/main/java/com/gmail/nossr50/runnables/blockstoreconversion/BlockStoreConversionZDirectory.java

@@ -38,8 +38,9 @@ public class BlockStoreConversionZDirectory implements Runnable {
         this.dataDir = dataDir;
         this.xDir = xDir;
 
-        if (this.taskID >= 0)
+        if (this.taskID >= 0) {
             return;
+        }
 
         this.taskID = this.scheduler.scheduleSyncDelayedTask(mcMMO.p, this, 1);
         return;
@@ -110,8 +111,9 @@ public class BlockStoreConversionZDirectory implements Runnable {
 
                         for (this.y2 = (64 * this.y); this.y2 < (64 * this.y + 64); this.y2++) {
                             try {
-                                if (!this.manager.isTrue(this.cxPos, this.y2, this.czPos, this.world))
+                                if (!this.manager.isTrue(this.cxPos, this.y2, this.czPos, this.world)) {
                                     continue;
+                                }
 
                                 this.newManager.setTrue(this.cxPos, this.y2, this.czPos, this.world);
                             }
@@ -119,6 +121,7 @@ public class BlockStoreConversionZDirectory implements Runnable {
                         }
                     }
                 }
+
                 continue;
             }
 
@@ -128,17 +131,26 @@ public class BlockStoreConversionZDirectory implements Runnable {
 
             for (this.x = 0; this.x < 16; this.x++) {
                 for (this.z = 0; this.z < 16; this.z++) {
-                    if (this.primitiveChunklet != null)
+                    if (this.primitiveChunklet != null) {
                         this.oldArray = this.primitiveChunklet.store[x][z];
-                    if (this.primitiveExChunklet != null)
+                    }
+
+                    if (this.primitiveExChunklet != null) {
                         this.oldArray = this.primitiveExChunklet.store[x][z];
-                    else
+                    }
+                    else {
                         return;
+                    }
+
                     this.newArray = this.currentChunk.store[x][z];
-                    if (this.oldArray.length < 64)
+
+                    if (this.oldArray.length < 64) {
                         return;
-                    else if (this.newArray.length < ((this.y * 64) + 64))
+                    }
+                    else if (this.newArray.length < ((this.y * 64) + 64)) {
                         return;
+                    }
+
                     System.arraycopy(this.oldArray, 0, this.newArray, (this.y * 64), 64);
                 }
             }
@@ -148,8 +160,9 @@ public class BlockStoreConversionZDirectory implements Runnable {
         this.newManager.unloadChunk(this.cx, this.cz, this.world);
 
         for (File yFile : dataDir.listFiles()) {
-            if (!yFile.exists())
+            if (!yFile.exists()) {
                 continue;
+            }
 
             yFile.delete();
         }

src/main/java/com/gmail/nossr50/skills/Combat.java

@@ -45,9 +45,11 @@ import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.Users;
 
-public class Combat {
+public final class Combat {
     private static Config configInstance = Config.getInstance();
 
+    private Combat() {};
+
     /**
      * Apply combat modifiers and process and XP gain.
      *
@@ -83,7 +85,7 @@ public class Combat {
                     boolean canSerratedStrike = Permissions.serratedStrikes(player); //So we don't have to check the same permission twice
 
                     if (profile.getToolPreparationMode(ToolType.SWORD) && canSerratedStrike) {
-                        Skills.abilityCheck(player, SkillType.SWORDS);
+                        SkillTools.abilityCheck(player, SkillType.SWORDS);
                     }
 
                     if (Permissions.swordsBleed(player) && shouldBeAffected(player, target)) {
@@ -112,7 +114,7 @@ public class Combat {
                     PlayerProfile profile = axeManager.getProfile();
                     boolean canSkullSplit = Permissions.skullSplitter(player); //So we don't have to check the same permission twice
                     if (profile.getToolPreparationMode(ToolType.AXE) && canSkullSplit) {
-                        Skills.abilityCheck(player, SkillType.AXES);
+                        SkillTools.abilityCheck(player, SkillType.AXES);
                     }
 
                     if (Permissions.axeBonus(player)) {
@@ -150,7 +152,7 @@ public class Combat {
                     boolean canBerserk = Permissions.berserk(player); //So we don't have to check the same permission twice
 
                     if (profile.getToolPreparationMode(ToolType.FISTS) && canBerserk) {
-                        Skills.abilityCheck(player, SkillType.UNARMED);
+                        SkillTools.abilityCheck(player, SkillType.UNARMED);
                     }
 
                     if (Permissions.unarmedBonus(player)) {
@@ -558,7 +560,7 @@ public class Combat {
         if (entity instanceof Player) {
             Player defender = (Player) entity;
 
-            if (!defender.getWorld().getPVP() || defender == player || PartyManager.getInstance().inSameParty(player, defender) || Users.getProfile(defender).getGodMode()) {
+            if (!defender.getWorld().getPVP() || defender == player || PartyManager.inSameParty(player, defender) || Users.getProfile(defender).getGodMode()) {
                 return false;
             }
 

src/main/java/com/gmail/nossr50/skills/Page.java

@@ -7,24 +7,24 @@ import org.bukkit.entity.Player;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Misc;
 
-public class Page {
+public final class Page {
+    private Page() {}
 
-    public static int getTotalPageNumber(String address)
-    {
+    public static int getTotalPageNumber(String address) {
         String[] addressSplit = LocaleLoader.getString(address).split("\n");
-        if (addressSplit.length <= 8)
+
+        if (addressSplit.length <= 8) {
             return 1;
+        }
 
         return (addressSplit.length/8)+1;
     }
 
-    public static ArrayList<String> grabPageContents(String header, String address, int pagenum)
-    {
+    public static ArrayList<String> grabPageContents(String header, String address, int pagenum) {
         int pageIndexStart = 0;
 
         //Determine what string to start at
-        if (pagenum > 1)
-        {
+        if (pagenum > 1) {
             pageIndexStart = 8*(pagenum-1);
         }
 
@@ -34,23 +34,21 @@ public class Page {
         allStrings.add(LocaleLoader.getString("Guides.Header", new Object[] {header} ));
 
         //Add targeted strings
-
-        while (allStrings.size() < 9)
-        {
-            if (pageIndexStart+allStrings.size() > split.length)
+        while (allStrings.size() < 9) {
+            if (pageIndexStart+allStrings.size() > split.length) {
                 allStrings.add("");
-            else
+            }
+            else {
                 allStrings.add(split[pageIndexStart+allStrings.size()-1]);
             }
+        }
 
         allStrings.add("Page "+pagenum+" of "+getTotalPageNumber(address));
         return allStrings;
     }
 
-    public static void clearChat(Player player)
-    {
-        for (int x = 0; x < 20; x++)
-        {
+    public static void clearChat(Player player) {
+        for (int x = 0; x < 20; x++) {
             player.sendMessage("");
         }
     }
@@ -58,36 +56,39 @@ public class Page {
     public static void grabGuidePageForSkill(SkillType skilltype, Player player, String[] args) {
         String skillName = skilltype.toString();
         String capitalized = Misc.getCapitalized(skillName);
-        String localized = Skills.localizeSkillName(skilltype);
+        String localized = SkillTools.localizeSkillName(skilltype);
         player.sendMessage(LocaleLoader.getString("Guides.Available", new Object[] {localized, localized.toLowerCase()} ));
 
-        if (args.length >= 1) {
-            if (args[0].equals("?")) {
-                String address = "Guides."+capitalized;
+        if (args.length >= 1 && args[0].equals("?")) {
+            String address = "Guides." + capitalized;
             int totalPages = Page.getTotalPageNumber(address);
 
-                if (args.length > 1 && Misc.isInt(args[1]) && Misc.getInt(args[1]) <= totalPages) {
-                    Page.clearChat(player);
-                    for (String target : Page.grabPageContents(localized, address, Misc.getInt(args[1]))) {
-                        player.sendMessage(target);
-                    }
-                }
-                else if (args.length == 1) {
+            if (args.length == 1) {
                 Page.clearChat(player);
+
                 for (String target : Page.grabPageContents(localized, address, 1)) {
                     player.sendMessage(target);
                 }
             }
-                else if (args.length > 1 && Misc.getInt(args[1]) > totalPages) {
+            else {
+                if (!Misc.isInt(args[1])) {
+                    player.sendMessage(LocaleLoader.getString("Guides.Page.Invalid"));
+                }
+
+                if (Misc.getInt(args[1]) <= totalPages) {
+                    Page.clearChat(player);
+
+                    for (String target : Page.grabPageContents(localized, address, Misc.getInt(args[1]))) {
+                        player.sendMessage(target);
+                    }
+                }
+                else {
                     player.sendMessage(LocaleLoader.getString("Guides.Page.OutOfRange", new Object[] {totalPages} ));
                 }
-                else if (args.length > 1 && !Misc.isInt(args[1])) {
-                    player.sendMessage(LocaleLoader.getString("Guides.Page.Invalid"));
             }
         }
         else {
             player.sendMessage(LocaleLoader.getString("Guides.Usage", new Object[] {localized.toLowerCase()} ));
         }
     }
-    }
 }

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

@@ -159,7 +159,7 @@ public abstract class SkillCommand implements CommandExecutor {
     protected void luckyEffectsDisplay() {
         if (isLucky) {
             String perkPrefix = LocaleLoader.getString("MOTD.PerksPrefix");
-            player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Perks.lucky.name"), LocaleLoader.getString("Perks.lucky.desc", new Object[] { Skills.localizeSkillName(skill) }) }));
+            player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Perks.lucky.name"), LocaleLoader.getString("Perks.lucky.desc", new Object[] { SkillTools.localizeSkillName(skill) }) }));
         }
     }
 

src/main/java/com/gmail/nossr50/skills/SkillTools.java

@@ -21,7 +21,7 @@ import com.gmail.nossr50.util.ModChecks;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.Users;
 
-public class Skills {
+public class SkillTools {
     static AdvancedConfig advancedConfig = AdvancedConfig.getInstance();
     public static int abilityLengthIncreaseLevel = advancedConfig.getAbilityLength();
     public static boolean abilitiesEnabled = Config.getInstance().getAbilitiesEnabled();

src/main/java/com/gmail/nossr50/skills/acrobatics/DodgeEventHandler.java

@@ -5,7 +5,7 @@ import org.bukkit.event.entity.EntityDamageEvent;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 
 public class DodgeEventHandler extends AcrobaticsEventHandler {
@@ -47,7 +47,7 @@ public class DodgeEventHandler extends AcrobaticsEventHandler {
         PlayerProfile profile = manager.getProfile();
 
         if (System.currentTimeMillis() >= profile.getRespawnATS() + Misc.PLAYER_RESPAWN_COOLDOWN_SECONDS) {
-            Skills.xpProcessing(player, profile, SkillType.ACROBATICS, xp);
+            SkillTools.xpProcessing(player, profile, SkillType.ACROBATICS, xp);
         }
     }
 }

src/main/java/com/gmail/nossr50/skills/acrobatics/RollEventHandler.java

@@ -4,7 +4,7 @@ import org.bukkit.event.entity.EntityDamageEvent;
 
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 
@@ -67,7 +67,7 @@ public class RollEventHandler extends AcrobaticsEventHandler {
 
     @Override
     protected void processXPGain(int xpGain) {
-        Skills.xpProcessing(player, manager.getProfile(), SkillType.ACROBATICS, xpGain);
+        SkillTools.xpProcessing(player, manager.getProfile(), SkillType.ACROBATICS, xpGain);
     }
 
     /**

src/main/java/com/gmail/nossr50/skills/excavation/Excavation.java

@@ -19,7 +19,7 @@ import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.datatypes.treasure.ExcavationTreasure;
 import com.gmail.nossr50.events.fake.FakePlayerAnimationEvent;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.spout.SpoutSounds;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.ModChecks;
@@ -112,7 +112,7 @@ public class Excavation {
             }
         }
 
-        Skills.xpProcessing(player, profile, SkillType.EXCAVATION, xp);
+        SkillTools.xpProcessing(player, profile, SkillType.EXCAVATION, xp);
     }
 
     /**
@@ -125,7 +125,7 @@ public class Excavation {
         if (player == null)
             return;
 
-        Skills.abilityDurabilityLoss(player.getItemInHand(), Misc.toolDurabilityLoss);
+        SkillTools.abilityDurabilityLoss(player.getItemInHand(), Misc.toolDurabilityLoss);
 
         if (!mcMMO.placeStore.isTrue(block) && Misc.blockBreakSimulate(block, player, true)) {
             FakePlayerAnimationEvent armswing = new FakePlayerAnimationEvent(player);

src/main/java/com/gmail/nossr50/skills/fishing/Fishing.java

@@ -31,7 +31,7 @@ import com.gmail.nossr50.datatypes.treasure.FishingTreasure;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.Combat;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.ItemChecks;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
@@ -62,7 +62,7 @@ public class Fishing {
             return;
         }
     
-        Skills.handleFoodSkills(player, SkillType.FISHING, event, fishermansDietRankLevel1, fishermansDietMaxLevel, rankChange);
+        SkillTools.handleFoodSkills(player, SkillType.FISHING, event, fishermansDietRankLevel1, fishermansDietMaxLevel, rankChange);
     }
 
     /**
@@ -141,7 +141,7 @@ public class Fishing {
             }
         }
 
-        Skills.xpProcessing(player, profile, SkillType.FISHING, Config.getInstance().getFishingBaseXP());
+        SkillTools.xpProcessing(player, profile, SkillType.FISHING, Config.getInstance().getFishingBaseXP());
     }
 
     /**

src/main/java/com/gmail/nossr50/skills/herbalism/Herbalism.java

@@ -24,7 +24,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.runnables.GreenThumbTimer;
 import com.gmail.nossr50.skills.AbilityType;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.ModChecks;
 import com.gmail.nossr50.util.Permissions;
@@ -58,7 +58,7 @@ public class Herbalism {
             return;
         }
 
-        Skills.handleFoodSkills(player, SkillType.HERBALISM, event, farmersDietRankLevel1, farmersDietMaxLevel, rankChange);
+        SkillTools.handleFoodSkills(player, SkillType.HERBALISM, event, farmersDietRankLevel1, farmersDietMaxLevel, rankChange);
     }
 
     /**
@@ -437,7 +437,7 @@ public class Herbalism {
         if (Config.getInstance().getHerbalismAFKDisabled() && player.isInsideVehicle())
             return;
 
-        Skills.xpProcessing(player, profile, SkillType.HERBALISM, xp);
+        SkillTools.xpProcessing(player, profile, SkillType.HERBALISM, xp);
     }
 
     /**

src/main/java/com/gmail/nossr50/skills/mining/Mining.java

@@ -14,7 +14,7 @@ import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.datatypes.mods.CustomBlock;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.ModChecks;
 
@@ -106,7 +106,7 @@ public class Mining {
             break;
         }
 
-        Skills.xpProcessing(player, profile, SkillType.MINING, xp);
+        SkillTools.xpProcessing(player, profile, SkillType.MINING, xp);
     }
 
     /**

src/main/java/com/gmail/nossr50/skills/mining/RemoteDetonationEventHandler.java

@@ -12,7 +12,7 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.AbilityType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 
 public class RemoteDetonationEventHandler {
@@ -43,8 +43,8 @@ public class RemoteDetonationEventHandler {
     }
 
     protected boolean cooldownOver() {
-        if (!Skills.cooldownOver(profile.getSkillDATS(AbilityType.BLAST_MINING) * Misc.TIME_CONVERSION_FACTOR, AbilityType.BLAST_MINING.getCooldown(), player)) {
-            player.sendMessage(LocaleLoader.getString("Skills.TooTired", new Object[] { Skills.calculateTimeLeft(profile.getSkillDATS(AbilityType.BLAST_MINING) * Misc.TIME_CONVERSION_FACTOR, AbilityType.BLAST_MINING.getCooldown(), player) }));
+        if (!SkillTools.cooldownOver(profile.getSkillDATS(AbilityType.BLAST_MINING) * Misc.TIME_CONVERSION_FACTOR, AbilityType.BLAST_MINING.getCooldown(), player)) {
+            player.sendMessage(LocaleLoader.getString("SkillTools.TooTired", new Object[] { SkillTools.calculateTimeLeft(profile.getSkillDATS(AbilityType.BLAST_MINING) * Misc.TIME_CONVERSION_FACTOR, AbilityType.BLAST_MINING.getCooldown(), player) }));
 
             return false;
         }

src/main/java/com/gmail/nossr50/skills/mining/SuperBreakerEventHandler.java

@@ -8,7 +8,7 @@ import org.getspout.spoutapi.sound.SoundEffect;
 
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.events.fake.FakePlayerAnimationEvent;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.spout.SpoutSounds;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.ModChecks;
@@ -48,7 +48,7 @@ public class SuperBreakerEventHandler {
     }
 
     protected void processDurabilityLoss() {
-        Skills.abilityDurabilityLoss(heldItem, durabilityLoss);
+        SkillTools.abilityDurabilityLoss(heldItem, durabilityLoss);
     }
 
     protected void processDropsAndXP() {

src/main/java/com/gmail/nossr50/skills/repair/Repair.java

@@ -16,7 +16,7 @@ import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.spout.SpoutSounds;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
@@ -52,7 +52,7 @@ public class Repair {
 
         dif = (short) (dif * modify);
 
-        Skills.xpProcessing(player, profile, SkillType.REPAIR, dif * 10);
+        SkillTools.xpProcessing(player, profile, SkillType.REPAIR, dif * 10);
 
         //CLANG CLANG
         if (mcMMO.spoutEnabled) {
@@ -248,7 +248,7 @@ public class Repair {
         int activationChance = Misc.calculateActivationChance(Permissions.luckyRepair(player));
 
         if (chance > Misc.getRandom().nextInt(activationChance) && Permissions.repairBonus(player)) {
-            player.sendMessage(LocaleLoader.getString("Repair.Skills.FeltEasy"));
+            player.sendMessage(LocaleLoader.getString("Repair.SkillTools.FeltEasy"));
             return true;
         }
         return false;

src/main/java/com/gmail/nossr50/skills/smelting/SmeltResourceEventHandler.java

@@ -8,7 +8,7 @@ import org.bukkit.inventory.ItemStack;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 
@@ -68,11 +68,11 @@ public class SmeltResourceEventHandler {
         }
 
         if (Permissions.mining(player)) {
-            Skills.xpProcessing(player, profile, SkillType.MINING, xp / 2);
+            SkillTools.xpProcessing(player, profile, SkillType.MINING, xp / 2);
         }
 
         if (Permissions.repair(player)) {
-            Skills.xpProcessing(player, profile, SkillType.REPAIR, xp / 2);
+            SkillTools.xpProcessing(player, profile, SkillType.REPAIR, xp / 2);
         }
     }
 

src/main/java/com/gmail/nossr50/skills/taming/TamingManager.java

@@ -13,7 +13,7 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.skills.SkillManager;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 
@@ -37,11 +37,11 @@ public class TamingManager extends SkillManager {
 
         switch (event.getEntityType()) {
         case WOLF:
-            Skills.xpProcessing(player, profile, SkillType.TAMING, Taming.wolfXP);
+            SkillTools.xpProcessing(player, profile, SkillType.TAMING, Taming.wolfXP);
             break;
 
         case OCELOT:
-            Skills.xpProcessing(player, profile, SkillType.TAMING, Taming.ocelotXP);
+            SkillTools.xpProcessing(player, profile, SkillType.TAMING, Taming.ocelotXP);
             break;
 
         default:

src/main/java/com/gmail/nossr50/skills/woodcutting/TreeFeller.java

@@ -17,7 +17,7 @@ import com.gmail.nossr50.datatypes.mods.CustomBlock;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.Combat;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.BlockChecks;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.ModChecks;
@@ -42,13 +42,13 @@ public abstract class TreeFeller {
         if (treeFellerReachedThreshold) {
             treeFellerReachedThreshold = false;
 
-            player.sendMessage(LocaleLoader.getString("Woodcutting.Skills.TreeFellerThreshold"));
+            player.sendMessage(LocaleLoader.getString("Woodcutting.SkillTools.TreeFellerThreshold"));
             return;
         }
 
         // If the tool can't sustain the durability loss
         if (!handleDurabilityLoss(treeFellerBlocks, player)) {
-            player.sendMessage(LocaleLoader.getString("Woodcutting.Skills.TreeFeller.Splinter"));
+            player.sendMessage(LocaleLoader.getString("Woodcutting.SkillTools.TreeFeller.Splinter"));
 
             int health = player.getHealth();
 
@@ -223,7 +223,7 @@ public abstract class TreeFeller {
 
         // Do we really have to check the permission here?
         if (Permissions.woodcutting(player)) {
-            Skills.xpProcessing(player, Users.getProfile(player), SkillType.WOODCUTTING, xp);
+            SkillTools.xpProcessing(player, Users.getProfile(player), SkillType.WOODCUTTING, xp);
         }
     }
 }

src/main/java/com/gmail/nossr50/skills/woodcutting/Woodcutting.java

@@ -15,14 +15,14 @@ import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.mods.CustomBlock;
 import com.gmail.nossr50.events.fake.FakePlayerAnimationEvent;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.spout.SpoutSounds;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.ModChecks;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.Users;
 
-public abstract class Woodcutting {
+public final class Woodcutting {
     public static final int DOUBLE_DROP_MAX_LEVEL = AdvancedConfig.getInstance().getMiningDoubleDropMaxLevel();
     public static final double DOUBLE_DROP_CHANCE = AdvancedConfig.getInstance().getMiningDoubleDropChance();
     public static final int LEAF_BLOWER_UNLOCK_LEVEL = AdvancedConfig.getInstance().getLeafBlowUnlockLevel();
@@ -30,6 +30,8 @@ public abstract class Woodcutting {
     public static final int TREE_FELLER_THRESHOLD = Config.getInstance().getTreeFellerThreshold();
     public static final boolean REQUIRES_TOOL = Config.getInstance().getWoodcuttingRequiresTool();
 
+    private Woodcutting() {}
+
     /**
      * Begins the Tree Feller ability
      *
@@ -75,7 +77,7 @@ public abstract class Woodcutting {
         }
 
         checkDoubleDrop(player, block);
-        Skills.xpProcessing(player,  Users.getProfile(player), SkillType.WOODCUTTING, xp);
+        SkillTools.xpProcessing(player,  Users.getProfile(player), SkillType.WOODCUTTING, xp);
     }
 
     /**

src/main/java/com/gmail/nossr50/spout/SpoutStuff.java

@@ -23,7 +23,7 @@ import com.gmail.nossr50.config.AdvancedConfig;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Users;
 
@@ -549,7 +549,7 @@ public class SpoutStuff {
             break;
         }
 
-        spoutPlayer.sendNotification(LocaleLoader.getString("Spout.LevelUp.1"), LocaleLoader.getString("Spout.LevelUp.2", new Object[] {Skills.localizeSkillName(skillType), profile.getSkillLevel(skillType)} ), mat);
+        spoutPlayer.sendNotification(LocaleLoader.getString("Spout.LevelUp.1"), LocaleLoader.getString("Spout.LevelUp.2", new Object[] {SkillTools.localizeSkillName(skillType), profile.getSkillLevel(skillType)} ), mat);
         SpoutSounds.playLevelUpNoise(spoutPlayer, plugin);
     }
 

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

@@ -11,7 +11,7 @@ import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 import com.gmail.nossr50.spout.SpoutConfig;
 import com.gmail.nossr50.spout.huds.SpoutHud;
 import com.gmail.nossr50.util.Misc;
@@ -63,10 +63,10 @@ public class XplockCommand implements CommandExecutor {
             return true;
 
         case 1:
-            if (Skills.isSkill(args[0])) {
+            if (SkillTools.isSkill(args[0])) {
                 if (Permissions.hasPermission(player, "mcmmo.skills." + args[0].toLowerCase())) {
                     spoutHud.setXpBarLocked(true);
-                    spoutHud.setSkillLock(Skills.getSkillType(args[0]));
+                    spoutHud.setSkillLock(SkillTools.getSkillType(args[0]));
                     spoutHud.updateXpBar();
 
                     player.sendMessage(LocaleLoader.getString("Commands.xplock.locked", new Object[] { Misc.getCapitalized(args[0]) }));

src/main/java/com/gmail/nossr50/spout/huds/SpoutHud.java

@@ -14,11 +14,9 @@ import com.gmail.nossr50.spout.popups.XpBar;
 public class SpoutHud {
     private Player player;
     private PlayerProfile profile;
-
     private SkillType lastGained;
     private SkillType skillLock;
     private boolean xpBarLocked;
-
     private Menu menu;
     private XpBar xpBar;
 

src/main/java/com/gmail/nossr50/spout/popups/XpBar.java

@@ -17,7 +17,6 @@ import com.gmail.nossr50.util.Misc;
 
 public class XpBar {
     private SpoutPlayer spoutPlayer;
-
     private Widget xpBar;
     private GenericGradient xpFill;
     private GenericGradient xpBackground;

src/main/java/com/gmail/nossr50/util/Anniversary.java

@@ -11,7 +11,6 @@ import java.util.Calendar;
 import java.util.Date;
 import java.util.GregorianCalendar;
 import java.util.List;
-import java.util.Random;
 
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
@@ -26,14 +25,13 @@ import org.bukkit.inventory.meta.FireworkMeta;
 
 import com.gmail.nossr50.mcMMO;
 
-public class Anniversary {
-
-    private Random random = new Random();
-
+public final class Anniversary {
     public static ArrayList<String> hasCelebrated;
 
+    private Anniversary() {}
+
     //This gets called onEnable
-    public void createAnniversaryFile() {
+    public static void createAnniversaryFile() {
         File anniversaryFile = new File(mcMMO.p.getDataFolder().getAbsolutePath() + File.separator + "anniversary");
 
         if (!anniversaryFile.exists()) {
@@ -62,7 +60,7 @@ public class Anniversary {
     }
 
     //This gets called onDisable
-    public void saveAnniversaryFiles() {
+    public static void saveAnniversaryFiles() {
         try {
             BufferedWriter writer = new BufferedWriter(new FileWriter(mcMMO.p.getDataFolder().getAbsolutePath() + File.separator + "anniversary"));
             for (String player : hasCelebrated) {
@@ -77,7 +75,7 @@ public class Anniversary {
     }
 
     //This gets called from /mcmmo command
-    public void anniversaryCheck(final CommandSender sender) {
+    public static void anniversaryCheck(final CommandSender sender) {
         if (sender instanceof Player) {
             GregorianCalendar anniversaryStart = new GregorianCalendar(2013, Calendar.FEBRUARY, 3);
             GregorianCalendar anniversaryEnd = new GregorianCalendar(2013, Calendar.FEBRUARY, 6);
@@ -105,11 +103,11 @@ public class Anniversary {
         }
     }
 
-    private boolean getDateRange(Date date, Date start, Date end) {
+    private static boolean getDateRange(Date date, Date start, Date end) {
         return !(date.before(start) || date.after(end));
     }
 
-    private void spawnFireworks(Player player) {
+    private static void spawnFireworks(Player player) {
         int power = (int) (Math.random() * 3) + 1;
         int type = (int) (Math.random() * 5) + 1;
 
@@ -122,16 +120,16 @@ public class Anniversary {
 
         Firework fireworks = (Firework) player.getWorld().spawnEntity(player.getLocation(), EntityType.FIREWORK);
         FireworkMeta fireworkmeta = fireworks.getFireworkMeta();
-        FireworkEffect effect = FireworkEffect.builder().flicker(random.nextBoolean()).withColor(colorchoose()).withFade(colorchoose()).with(typen).trail(random.nextBoolean()).build();
+        FireworkEffect effect = FireworkEffect.builder().flicker(Misc.getRandom().nextBoolean()).withColor(colorchoose()).withFade(colorchoose()).with(typen).trail(Misc.getRandom().nextBoolean()).build();
         fireworkmeta.addEffect(effect);
         fireworkmeta.setPower(power);
         fireworks.setFireworkMeta(fireworkmeta);
     }
 
-    private List<Color> colorchoose() {
+    private static List<Color> colorchoose() {
         // Thanks Zomis and Tejpbit for the help with this function!
 
-        int numberofcolors = random.nextInt(17) + 1;
+        int numberofcolors = Misc.getRandom().nextInt(17) + 1;
 
         List<Color> allcolors = new ArrayList<Color>();
         allcolors.add(Color.AQUA);
@@ -155,7 +153,7 @@ public class Anniversary {
         List<Color> choosencolors = new ArrayList<Color>();
 
         for (int i = 0; i < numberofcolors; i++) {
-            choosencolors.add(allcolors.remove(random.nextInt(allcolors.size())));
+            choosencolors.add(allcolors.remove(Misc.getRandom().nextInt(allcolors.size())));
         }
         return choosencolors;
     }

src/main/java/com/gmail/nossr50/util/BlockChecks.java

@@ -9,9 +9,10 @@ import org.bukkit.material.MaterialData;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.config.mods.CustomBlocksConfig;
 
-public class BlockChecks {
+public final class BlockChecks {
     private static Config configInstance = Config.getInstance();
-    private static boolean customBlocksEnabled = configInstance.getBlockModsEnabled();
+
+    private BlockChecks() {}
 
     /**
      * Checks to see if a block type awards XP.
@@ -62,7 +63,7 @@ public class BlockChecks {
         default:
             ItemStack item = (new MaterialData(block.getTypeId(), block.getData())).toItemStack(1);
 
-            if (customBlocksEnabled && CustomBlocksConfig.getInstance().customItems.contains(item)) {
+            if (configInstance.getBlockModsEnabled() && CustomBlocksConfig.getInstance().customItems.contains(item)) {
                 return true;
             }
 
@@ -79,7 +80,7 @@ public class BlockChecks {
     public static boolean canActivateAbilities(Block block) {
         ItemStack item = (new MaterialData(block.getTypeId(), block.getData())).toItemStack(1);
 
-        if (customBlocksEnabled && CustomBlocksConfig.getInstance().customAbilityBlocks.contains(item)) {
+        if (configInstance.getBlockModsEnabled() && CustomBlocksConfig.getInstance().customAbilityBlocks.contains(item)) {
             return false;
         }
 
@@ -137,7 +138,7 @@ public class BlockChecks {
             return true;
 
         default:
-            if (customBlocksEnabled && ModChecks.isCustomOreBlock(block)) {
+            if (configInstance.getBlockModsEnabled() && ModChecks.isCustomOreBlock(block)) {
                 return true;
             }
 
@@ -201,7 +202,7 @@ public class BlockChecks {
         default:
             ItemStack item = (new MaterialData(block.getTypeId(), block.getData())).toItemStack(1);
 
-            if (customBlocksEnabled && CustomBlocksConfig.getInstance().customHerbalismBlocks.contains(item)) {
+            if (configInstance.getBlockModsEnabled() && CustomBlocksConfig.getInstance().customHerbalismBlocks.contains(item)) {
                 return true;
             }
 
@@ -237,7 +238,7 @@ public class BlockChecks {
         default:
             ItemStack item = (new MaterialData(block.getTypeId(), block.getData())).toItemStack(1);
 
-            if (customBlocksEnabled && CustomBlocksConfig.getInstance().customMiningBlocks.contains(item)) {
+            if (configInstance.getBlockModsEnabled() && CustomBlocksConfig.getInstance().customMiningBlocks.contains(item)) {
                 return true;
             }
 
@@ -265,7 +266,7 @@ public class BlockChecks {
         default:
             ItemStack item = (new MaterialData(block.getTypeId(), block.getData())).toItemStack(1);
 
-            if (customBlocksEnabled && CustomBlocksConfig.getInstance().customExcavationBlocks.contains(item)) {
+            if (configInstance.getBlockModsEnabled() && CustomBlocksConfig.getInstance().customExcavationBlocks.contains(item)) {
                 return true;
             }
 
@@ -288,7 +289,7 @@ public class BlockChecks {
         default:
             ItemStack item = (new MaterialData(block.getTypeId(), block.getData())).toItemStack(1);
 
-            if (customBlocksEnabled && CustomBlocksConfig.getInstance().customWoodcuttingBlocks.contains(item)) {
+            if (configInstance.getBlockModsEnabled() && CustomBlocksConfig.getInstance().customWoodcuttingBlocks.contains(item)) {
                 return true;
             }
 
@@ -297,7 +298,7 @@ public class BlockChecks {
     }
 
     public static boolean isLog(Block block) {
-        if (block.getType().equals(Material.LOG) || (customBlocksEnabled && ModChecks.isCustomLogBlock(block))) {
+        if (block.getType().equals(Material.LOG) || (configInstance.getBlockModsEnabled() && ModChecks.isCustomLogBlock(block))) {
             return true;
         }
 

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

@@ -8,20 +8,12 @@ import com.gmail.nossr50.events.chat.McMMOPartyChatEvent;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.party.Party;
 
-public class ChatManager {
-    private mcMMO plugin;
-    private String playerName;
-    private String message;
+public final class ChatManager {
+    public ChatManager () {}
 
-    public ChatManager (mcMMO plugin, String playerName, String message) {
-        this.plugin = plugin;
-        this.playerName = playerName;
-        this.message = message;
-    }
-
-    public void handleAdminChat() {
+    public static void handleAdminChat(String playerName, String message) {
         McMMOAdminChatEvent chatEvent = new McMMOAdminChatEvent(playerName, message);
-        plugin.getServer().getPluginManager().callEvent(chatEvent);
+        mcMMO.p.getServer().getPluginManager().callEvent(chatEvent);
 
         if (chatEvent.isCancelled()) {
             return;
@@ -29,20 +21,20 @@ public class ChatManager {
 
         String adminMessage = chatEvent.getMessage();
 
-        plugin.getLogger().info("[A]<" + playerName + "> " + adminMessage);
+        mcMMO.p.getLogger().info("[A]<" + playerName + "> " + adminMessage);
 
-        for (Player otherPlayer : plugin.getServer().getOnlinePlayers()) {
+        for (Player otherPlayer : mcMMO.p.getServer().getOnlinePlayers()) {
             if (Permissions.adminChat(otherPlayer) || otherPlayer.isOp()) {
                 otherPlayer.sendMessage(LocaleLoader.getString("Commands.AdminChat.Prefix", new Object[] {playerName}) + adminMessage);
             }
         }
     }
 
-    public void handlePartyChat(Party party) {
+    public static void handlePartyChat(Party party, String playerName, String message) {
         String partyName = party.getName();
 
         McMMOPartyChatEvent chatEvent = new McMMOPartyChatEvent(playerName, partyName, message);
-        plugin.getServer().getPluginManager().callEvent(chatEvent);
+        mcMMO.p.getServer().getPluginManager().callEvent(chatEvent);
 
         if (chatEvent.isCancelled()) {
             return;
@@ -50,7 +42,7 @@ public class ChatManager {
 
         String partyMessage = chatEvent.getMessage();
 
-        plugin.getLogger().info("[P](" + partyName + ")" + "<" + playerName + "> " + partyMessage);
+        mcMMO.p.getLogger().info("[P](" + partyName + ")" + "<" + playerName + "> " + partyMessage);
 
         for (Player member : party.getOnlineMembers()) {
             member.sendMessage(LocaleLoader.getString("Commands.Party.Chat.Prefix", new Object[] {playerName}) + partyMessage);

src/main/java/com/gmail/nossr50/util/ChimaeraWing.java

@@ -8,32 +8,30 @@ import org.bukkit.inventory.ItemStack;
 import com.gmail.nossr50.config.Config;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
-import com.gmail.nossr50.skills.Skills;
+import com.gmail.nossr50.skills.SkillTools;
 
-public class Item {
+public final class ChimaeraWing {
+    private ChimaeraWing() {}
 
     /**
      * Check for item usage.
      *
      * @param player Player whose item usage to check
      */
-    public static void itemChecks(Player player) {
+    public static void activationCheck(Player player) {
         ItemStack inHand = player.getItemInHand();
 
-        if (Config.getInstance().getChimaeraEnabled() && inHand.getTypeId() == Config.getInstance().getChimaeraItemId()) {
-            chimaeraWing(player);
-        }
+        if (!Config.getInstance().getChimaeraEnabled() || inHand.getTypeId() != Config.getInstance().getChimaeraItemId()) {
+            return;
         }
 
-    private static void chimaeraWing(Player player) {
         PlayerProfile profile = Users.getProfile(player);
-        ItemStack inHand = player.getItemInHand();
         Block block = player.getLocation().getBlock();
         int amount = inHand.getAmount();
         long recentlyHurt = profile.getRecentlyHurt();
 
         if (Permissions.chimaeraWing(player) && inHand.getTypeId() == Config.getInstance().getChimaeraItemId()) {
-            if (Skills.cooldownOver(recentlyHurt, 60, player) && amount >= Config.getInstance().getChimaeraCost()) {
+            if (SkillTools.cooldownOver(recentlyHurt, 60, player) && amount >= Config.getInstance().getChimaeraCost()) {
                 player.setItemInHand(new ItemStack(Config.getInstance().getChimaeraItemId(), amount - Config.getInstance().getChimaeraCost()));
 
                 for (int y = 1; block.getY() + y < player.getWorld().getMaxHeight(); y++) {
@@ -53,11 +51,11 @@ public class Item {
 
                 player.sendMessage(LocaleLoader.getString("Item.ChimaeraWing.Pass"));
             }
-            else if (!Skills.cooldownOver(recentlyHurt, 60, player) && amount >= Config.getInstance().getChimaeraCost()) {
-                player.sendMessage(LocaleLoader.getString("Item.Injured.Wait", new Object[] {Skills.calculateTimeLeft(recentlyHurt, 60, player)}));
+            else if (!SkillTools.cooldownOver(recentlyHurt, 60, player) && amount >= Config.getInstance().getChimaeraCost()) {
+                player.sendMessage(LocaleLoader.getString("Item.Injured.Wait", new Object[] {SkillTools.calculateTimeLeft(recentlyHurt, 60, player)}));
             }
             else if (amount <= Config.getInstance().getChimaeraCost()) {
-                player.sendMessage(LocaleLoader.getString("Skills.NeedMore", new Object[] { Misc.prettyItemString(Config.getInstance().getChimaeraItemId()) }));
+                player.sendMessage(LocaleLoader.getString("SkillTools.NeedMore", new Object[] { Misc.prettyItemString(Config.getInstance().getChimaeraItemId()) }));
             }
         }
     }

src/main/java/com/gmail/nossr50/util/Hardcore.java

@@ -7,13 +7,14 @@ import com.gmail.nossr50.datatypes.PlayerProfile;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
 
-public abstract class Hardcore {
+public final class Hardcore {
     public static double statLossPercentage = Config.getInstance().getHardcoreDeathStatPenaltyPercentage();
     public static double vampirismStatLeechPercentage = Config.getInstance().getHardcoreVampirismStatLeechPercentage();
-
     public static boolean statLossEnabled = Config.getInstance().getHardcoreEnabled();
     public static boolean vampirismEnabled = Config.getInstance().getHardcoreVampirismEnabled();
 
+    private Hardcore() {}
+
     public static void invokeStatPenalty(Player player) {
         if (statLossPercentage <= 0 || statLossPercentage > 100) {
             return;

src/main/java/com/gmail/nossr50/util/Leaderboard.java

@@ -12,12 +12,12 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.PlayerStat;
 import com.gmail.nossr50.skills.SkillType;
 
-public class Leaderboard {
-    private static mcMMO plugin = mcMMO.p;
-    private final static String location = mcMMO.getUsersFile();
+public final class Leaderboard {
     private static HashMap<SkillType, List<PlayerStat>> playerStatHash = new HashMap<SkillType, List<PlayerStat>>();
     private static long lastUpdate = 0;
 
+    private Leaderboard() {}
+
     /**
      * Update the leader boards.
      */
@@ -47,7 +47,7 @@ public class Leaderboard {
 
         //Read from the FlatFile database and fill our arrays with information
         try {
-            FileReader file = new FileReader(location);
+            FileReader file = new FileReader(mcMMO.getUsersFilePath());
             BufferedReader in = new BufferedReader(file);
             String line = "";
             ArrayList<String> players = new ArrayList<String>();
@@ -130,7 +130,7 @@ public class Leaderboard {
             in.close();
         }
         catch (Exception e) {
-            plugin.getLogger().severe(("Exception while reading " + location + " (Are you sure you formatted it correctly?)" + e.toString()));
+            mcMMO.p.getLogger().severe(("Exception while reading " + mcMMO.getUsersFilePath() + " (Are you sure you formatted it correctly?)" + e.toString()));
         }
 
         SkillComparator c = new SkillComparator();

src/main/java/com/gmail/nossr50/util/Misc.java

@@ -25,19 +25,19 @@ import com.gmail.nossr50.events.fake.FakePlayerAnimationEvent;
 import com.gmail.nossr50.events.items.McMMOItemSpawnEvent;
 import com.gmail.nossr50.party.PartyManager;
 
-public class Misc {
+public final class Misc {
     private static Random random = new Random();
-
     public static int toolDurabilityLoss = Config.getInstance().getAbilityToolDamage();
     public static int abilityLengthIncreaseLevel = AdvancedConfig.getInstance().getAbilityLength();
     public static boolean isSpawnerXPEnabled = Config.getInstance().getExperienceGainsMobspawnersEnabled();
-
     public static final int PLAYER_RESPAWN_COOLDOWN_SECONDS = 5;
     public static final int TIME_CONVERSION_FACTOR = 1000;
     public static final double SKILL_MESSAGE_MAX_SENDING_DISTANCE = 10.0;
     public static final int NORMAL_SKILL_ACTIVATION_CHANCE = 100;
     public static final int LUCKY_SKILL_ACTIVATION_CHANCE = 75;
 
+    private Misc() {};
+
     /**
      * Calculate activation chance for a skill.
      *
@@ -75,7 +75,7 @@ public class Misc {
             if (tamer instanceof Player) {
                 Player owner = (Player) tamer;
 
-                if (owner == attacker || PartyManager.getInstance().inSameParty(attacker, owner)) {
+                if (owner == attacker || PartyManager.inSameParty(attacker, owner)) {
                     return true;
                 }
             }

src/main/java/com/gmail/nossr50/util/ModChecks.java

@@ -12,16 +12,17 @@ import com.gmail.nossr50.datatypes.mods.CustomBlock;
 import com.gmail.nossr50.datatypes.mods.CustomItem;
 import com.gmail.nossr50.datatypes.mods.CustomTool;
 
-public class ModChecks {
+public final class ModChecks {
     private static Config configInstance = Config.getInstance();
     private static boolean customToolsEnabled = configInstance.getToolModsEnabled();
     private static boolean customArmorEnabled = configInstance.getArmorModsEnabled();
     private static boolean customBlocksEnabled = configInstance.getBlockModsEnabled();
-
     private static CustomToolsConfig toolInstance = CustomToolsConfig.getInstance();
     private static CustomArmorConfig armorInstance = CustomArmorConfig.getInstance();
     private static CustomBlocksConfig blocksInstance = CustomBlocksConfig.getInstance();
 
+    private ModChecks() {}
+
     /**
      * Get the custom armor associated with an item.
      *

src/main/java/com/gmail/nossr50/util/Motd.java

@@ -1,30 +1,42 @@
 package com.gmail.nossr50.util;
 
 import org.bukkit.entity.Player;
+import org.bukkit.plugin.PluginDescriptionFile;
 
+import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.SkillType;
 
-public class MOTD {
-    private Player player;
-    private String perkPrefix = LocaleLoader.getString("MOTD.PerksPrefix");
+public final class Motd {
+    private static final String perkPrefix = LocaleLoader.getString("MOTD.PerksPrefix");
+    private static final PluginDescriptionFile pluginDescription = mcMMO.p.getDescription();
 
-    public MOTD(Player player) {
-        this.player = player;
+    private Motd() {}
+
+    public static void displayAll(Player player) {
+        displayVersion(player, pluginDescription.getVersion());
+        displayHardcoreSettings(player);
+        displayXpPerks(player);
+        displayCooldownPerks(player);
+        displayActivationPerks(player);
+        displayLuckyPerks(player);
+        displayWebsite(player, pluginDescription.getWebsite());
     }
 
     /**
      * Display version info.
-     * @param version The plugin version
+     * @param player Target player
+     * @param version Plugin version
      */
-    public void displayVersion(String version) {
+    public static void displayVersion(Player player, String version) {
         player.sendMessage(LocaleLoader.getString("MOTD.Version", new Object[] {version}));
     }
 
     /**
      * Display Hardcore Mode settings.
+     * @param player Target player
      */
-    public void displayHardcoreSettings() {
+    public static void displayHardcoreSettings(Player player) {
         if (Hardcore.statLossEnabled) {
             if (Hardcore.vampirismEnabled) {
                 player.sendMessage(LocaleLoader.getString("MOTD.Hardcore.VampireOn"));
@@ -40,8 +52,9 @@ public class MOTD {
 
     /**
      * Display XP perks.
+     * @param player Target player
      */
-    public void displayXpPerks() {
+    public static void displayXpPerks(Player player) {
         if (Permissions.xpQuadruple(player)) {
             player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Perks.xp.name"), LocaleLoader.getString("Perks.xp.desc", new Object[] { 4 }) }));
         }
@@ -61,8 +74,9 @@ public class MOTD {
 
     /**
      * Display cooldown perks.
+     * @param player Target player
      */
-    public void displayCooldownPerks() {
+    public static void displayCooldownPerks(Player player) {
         if (Permissions.cooldownsHalved(player)) {
             player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Perks.cooldowns.name"), LocaleLoader.getString("Perks.cooldowns.desc", new Object[] { "1/2" }) }));
         }
@@ -76,8 +90,9 @@ public class MOTD {
 
     /**
      * Display activiation perks.
+     * @param player Target player
      */
-    public void displayActivationPerks() {
+    public static void displayActivationPerks(Player player) {
         if (Permissions.activationTwelve(player)) {
             player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Perks.activationtime.name"), LocaleLoader.getString("Perks.activationtime.desc", new Object[] { 12 }) }));
         }
@@ -91,8 +106,9 @@ public class MOTD {
 
     /**
      * Display "lucky" perks.
+     * @param player Target player
      */
-    public void displayLuckyPerks() {
+    public static void displayLuckyPerks(Player player) {
         for (SkillType skill : SkillType.values()) {
             if (Permissions.lucky(player, skill)) {
                 player.sendMessage(perkPrefix + LocaleLoader.getString("Effects.Template", new Object[] { LocaleLoader.getString("Perks.lucky.name"), LocaleLoader.getString("Perks.lucky.desc.login") }));
@@ -103,9 +119,10 @@ public class MOTD {
 
     /**
      * Display website info.
-     * @param website The plugin website
+     * @param player Target player
+     * @param website Plugin website
      */
-    public void displayWebsite(String website) {
+    public static void displayWebsite(Player player, String website) {
         player.sendMessage(LocaleLoader.getString("MOTD.Website", new Object[] {website}));
     }
 }

src/main/java/com/gmail/nossr50/util/Permissions.java

@@ -5,21 +5,11 @@ import org.bukkit.entity.Player;
 
 import com.gmail.nossr50.skills.SkillType;
 
-public class Permissions {
-    public static boolean hasPermission(CommandSender sender, String perm)
-    {
-        if (sender.hasPermission(perm))
-            return true;
+public final class Permissions {
+    private Permissions() {}
 
-        return false;
-    }
-
-    public static boolean hasPermission(Player sender, String perm)
-    {
-        if (sender.hasPermission(perm))
-            return true;
-
-        return false;
+    public static boolean hasPermission(CommandSender sender, String perm) {
+        return (sender.hasPermission(perm));
     }
 
     /*

src/main/java/com/gmail/nossr50/util/Users.java

@@ -12,9 +12,11 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.datatypes.McMMOPlayer;
 import com.gmail.nossr50.datatypes.PlayerProfile;
 
-public class Users {
+public final class Users {
     private static Map<String, McMMOPlayer> players = new HashMap<String, McMMOPlayer>();
 
+    private Users() {};
+
     /**
      * Load users.
      */
@@ -22,7 +24,7 @@ public class Users {
         new File(mcMMO.getFlatFileDirectory()).mkdir();
 
         try {
-            new File(mcMMO.getUsersFile()).createNewFile();
+            new File(mcMMO.getUsersFilePath()).createNewFile();
         }
         catch (IOException e) {
             e.printStackTrace();