Merge branch 'master' into release

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

@@ -217,6 +217,7 @@ public class Essentials extends JavaPlugin implements IEssentials
 		pm.registerEvent(Type.PLAYER_INTERACT, jailPlayerListener, Priority.Low, this);
 		pm.registerEvent(Type.PLAYER_RESPAWN, jailPlayerListener, Priority.High, this);
 		pm.registerEvent(Type.PLAYER_TELEPORT, jailPlayerListener, Priority.High, this);
+		pm.registerEvent(Type.PLAYER_JOIN, jailPlayerListener, Priority.High, this);
 
 		if (settings.isNetherEnabled() && getServer().getWorlds().size() < 2)
 		{
@@ -328,6 +329,7 @@ public class Essentials extends JavaPlugin implements IEssentials
 				}
 			}
 			m = m.replace("{ONLINE}", Integer.toString(getServer().getOnlinePlayers().length - playerHidden));
+			m = m.replace("{UNIQUE}", Integer.toString(users.size()));
 
 			if (m.matches(".*\\{PLAYERLIST\\}.*"))
 			{

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

@@ -103,6 +103,11 @@ public final class InventoryWorkaround
 		for (int i = 0; i < combined.length; i++)
 		{
 			final ItemStack item = combined[i];
+			if (item == null)
+			{
+				continue;
+			}
+			
 			while (true)
 			{
 				// Do we already have a stack of it?

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

@@ -42,7 +42,10 @@ public class Jail extends BlockListener implements IConf
 
 	public void sendToJail(User user, String jail) throws Exception
 	{
-		user.getTeleport().now(getJail(jail));
+		if (!(user.getBase() instanceof OfflinePlayer))
+		{
+			user.getTeleport().now(getJail(jail));
+		}
 		user.setJail(jail);
 	}
 

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

@@ -3,6 +3,7 @@ package com.earth2me.essentials;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.event.player.PlayerJoinEvent;
 import org.bukkit.event.player.PlayerListener;
 import org.bukkit.event.player.PlayerRespawnEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
@@ -63,5 +64,21 @@ public class JailPlayerListener extends PlayerListener
 		user.sendMessage(Util.i18n("jailMessage"));
 	}
 
-	
+	@Override
+	public void onPlayerJoin(final PlayerJoinEvent event)
+	{
+		User u = ess.getUser(event.getPlayer());
+		if (u.isJailed())
+		{
+			try
+			{
+				ess.getJail().sendToJail(u, u.getJail());
+			}
+			catch (Exception ex)
+			{
+				LOGGER.log(Level.WARNING, Util.i18n("returnPlayerToJailError"), ex);
+			}
+			u.sendMessage(Util.i18n("jailMessage"));
+		}
+	}
 }

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

@@ -15,6 +15,7 @@ public class Commandsetjail extends EssentialsCommand
 	@Override
 	public void run(Server server, User user, String commandLabel, String[] args) throws Exception
 	{
+		
 		if (args.length < 1)
 		{
 			throw new NotEnoughArgumentsException();

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

@@ -1,5 +1,6 @@
 package com.earth2me.essentials.commands;
 
+import com.earth2me.essentials.OfflinePlayer;
 import org.bukkit.Server;
 import org.bukkit.command.CommandSender;
 import com.earth2me.essentials.User;
@@ -74,7 +75,10 @@ public class Commandtogglejail extends EssentialsCommand
 			p.setJailTimeout(0);
 			p.sendMessage("§7You have been released");
 			p.setJail(null);
-			p.getTeleport().back();
+			if (!(p.getBase() instanceof OfflinePlayer))
+			{
+				p.getTeleport().back();
+			}
 			sender.sendMessage("§7Player " + p.getName() + " unjailed.");
 		}
 	}

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

@@ -22,13 +22,25 @@ public class Commandwhois extends EssentialsCommand
 		{
 			throw new NotEnoughArgumentsException();
 		}
+		boolean showhidden = false;
+		if (sender instanceof Player)
+		{
+			if (ess.getUser(sender).isAuthorized("essentials.list.hidden"))
+			{
+				showhidden = true;
+			}
+		}
+		else
+		{
+			showhidden = true;
+		}
 		String whois = args[0].toLowerCase();
 		charge(sender);
 		int prefixLength = ChatColor.stripColor(ess.getSettings().getNicknamePrefix()).length();
 		for (Player p : server.getOnlinePlayers())
 		{
 			User u = ess.getUser(p);
-			if (u.isHidden())
+			if (u.isHidden() && !showhidden)
 			{
 				continue;
 			}

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

@@ -41,6 +41,15 @@ public abstract class EssentialsCommand implements IEssentialsCommand
 	protected User getPlayer(Server server, String[] args, int pos, boolean getOffline) throws NoSuchFieldException, NotEnoughArgumentsException
 	{
 		if (args.length <= pos) throw new NotEnoughArgumentsException();
+		User user = ess.getAllUsers().get(args[pos].toLowerCase());
+		if (user != null)
+		{
+			if(!getOffline && user.isHidden())
+			{
+				throw new NoSuchFieldException(Util.i18n("playerNotFound"));
+			}
+			return user;
+		}	
 		List<Player> matches = server.matchPlayer(args[pos]);
 
 		if (matches.size() < 1)