Move the teleport timer to an async task.

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

@@ -804,6 +804,12 @@ public class Essentials extends JavaPlugin implements net.ess3.api.IEssentials
 		return this.getScheduler().runTaskLaterAsynchronously(this, run, delay);
 	}
 	
+	@Override
+	public BukkitTask runTaskTimerAsynchronously(final Runnable run, final long delay, final long period)
+	{
+		return this.getScheduler().runTaskTimerAsynchronously(this, run, delay, period);
+	}
+
 	@Override
 	public int scheduleSyncDelayedTask(final Runnable run)
 	{

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

@@ -64,11 +64,13 @@ public interface IEssentials extends Plugin
 
 	BukkitTask runTaskLaterAsynchronously(Runnable run, long delay);
 	
+	BukkitTask runTaskTimerAsynchronously(Runnable run, long delay, long period);
+
 	int scheduleSyncDelayedTask(Runnable run);
 
 	int scheduleSyncDelayedTask(Runnable run, long delay);
 
-	int scheduleSyncRepeatingTask(final Runnable run, long delay, long period);
+	int scheduleSyncRepeatingTask(Runnable run, long delay, long period);
 
 	TNTExplodeListener getTNTListener();
 
@@ -76,7 +78,7 @@ public interface IEssentials extends Plugin
 
 	AlternativeCommandsHandler getAlternativeCommandsHandler();
 
-	void showError(final CommandSource sender, final Throwable exception, final String commandLabel);
+	void showError(CommandSource sender, Throwable exception, String commandLabel);
 
 	IItemDb getItemDb();
 

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

@@ -50,7 +50,7 @@ public class TimedTeleport implements Runnable
 		this.timer_respawn = respawn;
 		this.timer_canMove = user.isAuthorized("essentials.teleport.timer.move");
 
-		timer_task = ess.scheduleSyncRepeatingTask(this, 20, 20);
+		timer_task = ess.runTaskTimerAsynchronously(this, 20, 20).getTaskId();
 	}
 
 	@Override
@@ -63,7 +63,7 @@ public class TimedTeleport implements Runnable
 			return;
 		}
 
-		IUser teleportUser = ess.getUser(this.timer_teleportee);
+		final IUser teleportUser = ess.getUser(this.timer_teleportee);
 
 		if (teleportUser == null || !teleportUser.getBase().isOnline())
 		{
@@ -89,6 +89,12 @@ public class TimedTeleport implements Runnable
 			return;
 		}
 
+		ess.scheduleSyncDelayedTask(new Runnable()
+		{
+			@Override
+			public void run()
+			{
+
 				timer_health = teleportUser.getBase().getHealth();  // in case user healed, then later gets injured
 				final long now = System.currentTimeMillis();
 				if (now > timer_started + timer_delay)
@@ -109,6 +115,9 @@ public class TimedTeleport implements Runnable
 					{
 						cancelTimer(false);
 						teleportUser.sendMessage(tl("teleportationCommencing"));
+
+						try
+						{
 							if (timer_chargeFor != null)
 							{
 								timer_chargeFor.isAffordableFor(teleportOwner);
@@ -128,10 +137,16 @@ public class TimedTeleport implements Runnable
 						}
 						catch (Exception ex)
 						{
-				ess.showError(teleportOwner.getSource(), ex, "\\ teleport");
 						}
 
 					}
+					catch (Exception ex)
+					{
+						ess.showError(teleportOwner.getSource(), ex, "\\ teleport");
+					}
+				}
+			}
+		});
 	}
 
 	//If we need to cancelTimer a pending teleportPlayer call this method