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


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41

package com.earth2me.essentials.commands;

import static com.earth2me.essentials.I18n._;
import com.earth2me.essentials.Trade;
import com.earth2me.essentials.User;
import com.earth2me.essentials.Util;
import org.bukkit.Location;
import org.bukkit.Server;
import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;


public class Commandjump extends EssentialsCommand
{
	public Commandjump()
	{
		super("jump");
	}

	@Override
	public void run(final Server server, final User user, final String commandLabel, final String[] args) throws Exception
	{
		Location loc;
		final Location cloc = user.getLocation();

		try
		{
			loc = Util.getTarget(user);
			loc.setYaw(cloc.getYaw());
			loc.setPitch(cloc.getPitch());
			loc.setY(loc.getY() + 1);
		}
		catch (NullPointerException ex)
		{
			throw new Exception(_("jumpError"), ex);
		}

		final Trade charge = new Trade(this.getName(), ess);
		charge.isAffordableFor(user);
		user.getTeleport().teleport(loc, charge, TeleportCause.COMMAND);
	}
}