Report invalid enchantments in kits.

Improve error logging

Essentials/src/com/earth2me/essentials/Kit.java

@@ -5,6 +5,7 @@ import static com.earth2me.essentials.I18n.capitalCase;
 import com.earth2me.essentials.commands.NoChargeException;
 import com.earth2me.essentials.craftbukkit.InventoryWorkaround;
 import java.util.*;
+import java.util.logging.Level;
 import org.bukkit.Material;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.enchantments.Enchantment;
@@ -31,7 +32,7 @@ public class Kit
 		}
 		catch (Exception ex)
 		{
-			throw new Exception(_("kitError"));
+			throw new Exception(_("kitError"), ex);
 		}
 
 	}
@@ -76,7 +77,7 @@ public class Kit
 		catch (Exception e)
 		{
 			user.sendMessage(_("kitError2"));
-			throw new Exception(_("kitErrorHelp"));
+			throw new Exception(_("kitErrorHelp"),e);
 		}
 	}
 
@@ -104,6 +105,10 @@ public class Kit
 							continue;
 						}
 						final Enchantment enchantment = Enchantments.getByName(split[0]);
+						if (enchantment == null)
+						{
+							throw new Exception("Enchantment not found: " + split[0]);
+						}
 						int level;
 						if (split.length > 1)
 						{
@@ -113,7 +118,14 @@ public class Kit
 						{
 							level = enchantment.getMaxLevel();
 						}
-						stack.addEnchantment(enchantment, level);
+						try
+						{
+							stack.addEnchantment(enchantment, level);
+						}
+						catch (Exception ex)
+						{
+							throw new Exception("Enchantment " + enchantment.getName() + ": " + ex.getMessage(), ex);
+						}
 					}
 				}
 
@@ -141,7 +153,15 @@ public class Kit
 		catch (Exception e)
 		{
 			user.updateInventory();
-			throw new Exception(_("kitError2"));
+			if (ess.getSettings().isDebug())
+			{
+				ess.getLogger().log(Level.WARNING, e.getMessage());
+			}
+			else
+			{
+				ess.getLogger().log(Level.WARNING, e.getMessage());
+			}
+			throw new Exception(_("kitError2"), e);
 		}
 	}
 }

Essentials/src/com/earth2me/essentials/commands/Commandkillall.java

@@ -61,7 +61,7 @@ public class Commandkillall extends EssentialsCommand
 				}
 				catch (NumberFormatException e)
 				{
-					throw new Exception(_("numberRequired"));
+					throw new Exception(_("numberRequired"), e);
 				}
 			}
 		}

Essentials/src/com/earth2me/essentials/commands/Commandptime.java

@@ -79,7 +79,7 @@ public class Commandptime extends EssentialsCommand
 			}
 			catch (NumberFormatException e)
 			{
-				throw new NotEnoughArgumentsException();
+				throw new NotEnoughArgumentsException(e);
 			}
 		}
 

Essentials/src/com/earth2me/essentials/commands/Commandremove.java

@@ -47,7 +47,7 @@ public class Commandremove extends EssentialsCommand
 			}
 			catch (NumberFormatException e)
 			{
-				throw new Exception(_("numberRequired"));
+				throw new Exception(_("numberRequired"), e);
 			}
 		}
 
@@ -57,7 +57,7 @@ public class Commandremove extends EssentialsCommand
 		}
 		catch (IllegalArgumentException e)
 		{
-			throw new NotEnoughArgumentsException(); //TODO: translate and list types
+			throw new NotEnoughArgumentsException(e); //TODO: translate and list types
 		}
 
 		removeEntities(user, world, toRemove, radius);
@@ -84,7 +84,7 @@ public class Commandremove extends EssentialsCommand
 		}
 		catch (IllegalArgumentException e)
 		{
-			throw new NotEnoughArgumentsException(); //TODO: translate and list types
+			throw new NotEnoughArgumentsException(e); //TODO: translate and list types
 		}
 		removeEntities(sender, world, toRemove, 0);
 	}
@@ -92,8 +92,9 @@ public class Commandremove extends EssentialsCommand
 	protected void removeEntities(final CommandSender sender, final World world, final ToRemove toRemove, int radius) throws Exception
 	{
 		int removed = 0;
-		if (radius > 0) {
+		if (radius > 0)
-			radius*=radius;
+		{
+			radius *= radius;
 		}
 		for (Chunk chunk : world.getLoadedChunks())
 		{

Essentials/src/com/earth2me/essentials/commands/Commandspawnmob.java

@@ -103,7 +103,7 @@ public class Commandspawnmob extends EssentialsCommand
 		}
 		catch (MobException e)
 		{
-			throw new Exception(_("unableToSpawnMob"));
+			throw new Exception(_("unableToSpawnMob"), e);
 		}
 
 		if (mountType != null)
@@ -129,7 +129,7 @@ public class Commandspawnmob extends EssentialsCommand
 			}
 			catch (MobException e)
 			{
-				throw new Exception(_("unableToSpawnMob"));
+				throw new Exception(_("unableToSpawnMob"), e);
 			}
 			spawnedMob.setPassenger(spawnedMount);
 		}
@@ -164,7 +164,7 @@ public class Commandspawnmob extends EssentialsCommand
 						}
 						catch (MobException e)
 						{
-							throw new Exception(_("unableToSpawnMob"));
+							throw new Exception(_("unableToSpawnMob"), e);
 						}
 						spawnedMob.setPassenger(spawnedMount);
 					}

Essentials/src/com/earth2me/essentials/commands/Commandtime.java

@@ -49,7 +49,7 @@ public class Commandtime extends EssentialsCommand
 		}
 		catch (NumberFormatException e)
 		{
-			throw new NotEnoughArgumentsException();
+			throw new NotEnoughArgumentsException(e);
 		}
 
 		setWorldsTime(sender, worlds, ticks);

Essentials/src/com/earth2me/essentials/commands/Commandunban.java

@@ -29,7 +29,7 @@ public class Commandunban extends EssentialsCommand
 		}
 		catch (NoSuchFieldException e)
 		{
-			throw new Exception(_("playerNotFound"));
+			throw new Exception(_("playerNotFound"), e);
 		}
 	}
 }

Essentials/src/com/earth2me/essentials/signs/SignEnchant.java

@@ -41,7 +41,7 @@ public class SignEnchant extends EssentialsSign
 		}
 		catch (NumberFormatException ex)
 		{
-			throw new SignException(ex.getMessage());
+			throw new SignException(ex.getMessage(), ex);
 		}
 		if (level < 1 || level > enchantment.getMaxLevel())
 		{
@@ -57,7 +57,7 @@ public class SignEnchant extends EssentialsSign
 		}
 		catch (Throwable ex)
 		{
-			throw new SignException(ex.getMessage());
+			throw new SignException(ex.getMessage(), ex);
 		}
 		getTrade(sign, 3, ess);
 		return true;

Essentials/src/com/earth2me/essentials/signs/SignTrade.java

@@ -224,7 +224,7 @@ public class SignTrade extends EssentialsSign
 			}
 			catch (SignException e)
 			{
-				throw new SignException(_("tradeSignEmpty"));
+				throw new SignException(_("tradeSignEmpty"), e);
 			}
 		}