no longer need to "configure" commands, doing that by overriding the handleUpstream method

src/main/java/com/comandante/creeper/command/CastCommand.java

@@ -28,7 +28,7 @@ public class CastCommand extends Command {
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
         try {
-            configure(e);
+            ;
             if (player.getCurrentHealth() <= 0) {
                 write("You have no health and as such you can not attack.");
                 return;

src/main/java/com/comandante/creeper/command/ColorsCommand.java

 package com.comandante.creeper.command;
 
 
-import com.comandante.creeper.Items.Item;
 import com.comandante.creeper.managers.GameManager;
 import com.comandante.creeper.server.Color;
-import com.google.common.base.Joiner;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.channel.MessageEvent;
 
@@ -23,7 +21,7 @@ public class ColorsCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             write ("BLACK: " + Color.BLACK + "This is an example of the color." + Color.RESET + "\r\n");
             write ("BLUE: " + Color.BLUE + "This is an example of the color." + Color.RESET + "\r\n");

src/main/java/com/comandante/creeper/command/Command.java

@@ -12,10 +12,7 @@ import com.comandante.creeper.server.CreeperSession;
 import com.comandante.creeper.world.*;
 import com.google.common.collect.Sets;
 import org.apache.log4j.Logger;
-import org.jboss.netty.channel.Channel;
-import org.jboss.netty.channel.ChannelHandlerContext;
-import org.jboss.netty.channel.MessageEvent;
-import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
+import org.jboss.netty.channel.*;
 
 import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
@@ -67,14 +64,21 @@ public abstract class Command extends SimpleChannelUpstreamHandler {
         this.roles = roles;
     }
 
-    public void configure(MessageEvent e) {
-        this.creeperSession = extractCreeperSession(e.getChannel());
-        this.player = playerManager.getPlayer(extractPlayerId(creeperSession));
-        this.playerId = player.getPlayerId();
-        this.currentRoom = gameManager.getRoomManager().getPlayerCurrentRoom(player).get();
-        this.mapMatrix = mapsManager.getFloorMatrixMaps().get(currentRoom.getFloorId());
-        this.currentRoomCoords = mapMatrix.getCoords(currentRoom.getRoomId());
-        this.originalMessageParts = getOriginalMessageParts(e);
+    @Override
+    public void handleUpstream(ChannelHandlerContext ctx, ChannelEvent e) throws Exception {
+        try {
+            if (e instanceof MessageEvent) {
+                this.creeperSession = extractCreeperSession(e.getChannel());
+                this.originalMessageParts = getOriginalMessageParts((MessageEvent) e);
+                this.player = playerManager.getPlayer(extractPlayerId(creeperSession));
+                this.playerId = player.getPlayerId();
+                this.currentRoom = gameManager.getRoomManager().getPlayerCurrentRoom(player).get();
+                this.mapMatrix = mapsManager.getFloorMatrixMaps().get(currentRoom.getFloorId());
+                this.currentRoomCoords = mapMatrix.getCoords(currentRoom.getRoomId());
+            }
+        } finally {
+            super.handleUpstream(ctx, e);
+        }
     }
 
     @Override

src/main/java/com/comandante/creeper/command/CoolDownCommand.java

 package com.comandante.creeper.command;
 
 import com.comandante.creeper.managers.GameManager;
-import com.comandante.creeper.server.Color;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.channel.MessageEvent;
 
@@ -20,7 +19,7 @@ public class CoolDownCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (player.isActiveCoolDown()) {
                 write(gameManager.renderCoolDownString(player.getCoolDowns()));

src/main/java/com/comandante/creeper/command/CountdownCommand.java

@@ -4,7 +4,6 @@ import com.comandante.creeper.managers.GameManager;
 import com.comandante.creeper.player.Player;
 import com.comandante.creeper.player.PlayerManager;
 import com.comandante.creeper.server.ChannelCommunicationUtils;
-import com.comandante.creeper.server.ChannelUtils;
 import com.comandante.creeper.server.Color;
 import com.google.common.collect.Lists;
 import org.jboss.netty.channel.ChannelHandlerContext;
@@ -24,7 +23,7 @@ public class CountdownCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             new Thread(new PrintCountdown(playerManager, channelUtils)).start();
         } finally {

src/main/java/com/comandante/creeper/command/DelCommand.java

@@ -2,9 +2,7 @@ package com.comandante.creeper.command;
 
 
 import com.comandante.creeper.managers.GameManager;
-import com.comandante.creeper.player.PlayerSettings;
 import com.google.api.client.util.Lists;
-import com.google.common.base.Joiner;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.channel.MessageEvent;
 
@@ -24,7 +22,7 @@ public class DelCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
            if (originalMessageParts.size() <= 1) {
                 write(returnAllSettings());

src/main/java/com/comandante/creeper/command/DropCommand.java

@@ -21,7 +21,7 @@ public class DropCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (originalMessageParts.size() == 1) {
                 write("No item specified.");

src/main/java/com/comandante/creeper/command/EquipCommand.java

@@ -21,7 +21,7 @@ public class EquipCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (originalMessageParts.size() == 1) {
                 write("No equipment item specified.");

src/main/java/com/comandante/creeper/command/FightKillCommand.java

@@ -23,7 +23,7 @@ public class FightKillCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (player.getCurrentHealth() <= 0) {
                 write("You have no health and as such you can not attack.");

src/main/java/com/comandante/creeper/command/ForageCommand.java

@@ -20,7 +20,7 @@ public class ForageCommand extends Command {
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
         try {
-            configure(e);
+            ;
             gameManager.getForageManager().getForageForRoom(currentRoom, player);
         } finally {
             super.messageReceived(ctx, e);

src/main/java/com/comandante/creeper/command/GoldCommand.java

@@ -23,7 +23,7 @@ public class GoldCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
           write("You have " + NumberFormat.getNumberInstance(Locale.US).format(playerManager.getPlayerMetadata(playerId).getGold()) + Color.YELLOW + " gold." + Color.RESET);
         } finally {

src/main/java/com/comandante/creeper/command/GossipCommand.java

@@ -4,7 +4,6 @@ package com.comandante.creeper.command;
 import com.comandante.creeper.bot.commands.BotCommand;
 import com.comandante.creeper.managers.GameManager;
 import com.comandante.creeper.player.Player;
-import com.comandante.creeper.server.Color;
 import com.google.common.base.Joiner;
 import com.google.common.collect.Lists;
 import org.jboss.netty.channel.ChannelHandlerContext;
@@ -26,7 +25,7 @@ public class GossipCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (originalMessageParts.size() == 1) {
                 write("Nothing to gossip about?");

src/main/java/com/comandante/creeper/command/HelpCommand.java

@@ -27,7 +27,7 @@ public class HelpCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             StringBuilder sb = new StringBuilder();
             Table t = new Table(2, BorderStyle.CLASSIC_COMPATIBLE,

src/main/java/com/comandante/creeper/command/InventoryCommand.java

@@ -24,7 +24,7 @@ public class InventoryCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             List<Item> inventory = player.getInventory();
             if (inventory == null) {

src/main/java/com/comandante/creeper/command/LookCommand.java

@@ -23,7 +23,7 @@ public class LookCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (originalMessageParts.size() == 1) {
                 currentRoomLogic();

src/main/java/com/comandante/creeper/command/LootCommand.java

@@ -25,7 +25,7 @@ public class LootCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (originalMessageParts.size() > 1) {
                 for (Item item : player.getInventory()) {

src/main/java/com/comandante/creeper/command/MapCommand.java

@@ -24,7 +24,7 @@ public class MapCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (originalMessageParts.size() > 1 && isInteger(originalMessageParts.get(1))) {
                 int max = Integer.parseInt(originalMessageParts.get(1));

src/main/java/com/comandante/creeper/command/MovementCommand.java

@@ -36,7 +36,7 @@ public class MovementCommand extends Command {
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
         try {
-            configure(e);
+            ;
             if (player.isActiveFights()) {
                 write("You can't move while in a fight!");
                 return;

src/main/java/com/comandante/creeper/command/NexusCommand.java

@@ -20,7 +20,7 @@ public class NexusCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             if (gameManager.getCreeperConfiguration().isIrcEnabled) {
                 originalMessageParts.remove(0);

src/main/java/com/comandante/creeper/command/OpCommand.java

 package com.comandante.creeper.command;
 
-import com.comandante.creeper.CreeperEntry;
 import com.comandante.creeper.managers.GameManager;
-import com.comandante.creeper.merchant.Merchant;
-import com.comandante.creeper.merchant.lockers.LockerCommand;
 import com.comandante.creeper.player.PlayerRole;
 import com.google.common.base.Joiner;
-import com.google.common.base.Optional;
 import com.google.common.collect.ImmutableSortedSet;
 import com.google.common.collect.Sets;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.channel.MessageEvent;
-import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
 import org.pircbotx.Channel;
-import org.pircbotx.PircBotX;
 import org.pircbotx.User;
 import org.pircbotx.UserChannelDao;
 
@@ -38,7 +32,7 @@ public class OpCommand extends Command {
 
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
-        configure(e);
+        ;
         try {
             //ghetto and will only work for one channel bots.
             if (originalMessageParts.size() <= 1) {