Рандомный телепорт lineage

public class BrokenBallista extends AbstractNpcAI
{
    private final static int BROKEN_BALLISTA_NPC_ID = 18675;
    private final static Location[] TELEPORT_LOCATIONS =
            {
                    new Location(0, 0, 0),
                    new Location(0, 0, 0),
                    new Location(0, 0, 0),
            };

    private BrokenBallista()
    {
        addFirstTalkId(BROKEN_BALLISTA_NPC_ID);
        addTalkId(BROKEN_BALLISTA_NPC_ID);
    }

    @Override
    public String onAdvEvent(String event, Npc npc, PlayerInstance player)
    {
        if (event.equalsIgnoreCase("teleport"))
        {
            final Location teleport = TELEPORT_LOCATIONS[Rnd.get(1, TELEPORT_LOCATIONS.length) - 1];
            player.teleToLocation(teleport, false);
        }
        return super.onAdvEvent(event, npc, player);
    }

    @Override
    public String onFirstTalk(Npc npc, PlayerInstance player)
    {
        return BROKEN_BALLISTA_NPC_ID + ".htm";
    }
   
    public static void main(String[] args)
    {
        new BrokenBallista();
    }
}

<Button ALIGN="LEFT" ICON="TELEPORT" action="bypass -h Quest BrokenBallista teleport">Teleport to location</button>