org.bukkit.command.defaults.KillCommand Maven / Gradle / Ivy

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package org.bukkit.command.defaults;

import com.google.common.collect.ImmutableList;
import org.apache.commons.lang.Validate;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.entity.EntityDamageEvent;

import java.util.List;

@Deprecated
public class KillCommand extends VanillaCommand {
  public KillCommand() {
    super("kill");
    this.description = "Commits suicide, only usable as a player";
    this.usageMessage = "/kill";
    this.setPermission("bukkit.command.kill");
  }

  @Override
  public boolean execute(CommandSender sender, String currentAlias, String[] args) {
    if (!testPermission(sender)) return true;

    if (sender instanceof Player) {
      Player player = (Player) sender;

      EntityDamageEvent ede = new EntityDamageEvent(player, EntityDamageEvent.DamageCause.SUICIDE, 1000);
      Bukkit.getPluginManager().callEvent(ede);
      if (ede.isCancelled()) return true;

      ede.getEntity().setLastDamageCause(ede);
      player.setHealth(0);
      sender.sendMessage("Ouch. That look like it hurt.");
    } else {
      sender.sendMessage("You can only perform this command as a player");
    }

    return true;
  }

  @Override
  public List tabComplete(CommandSender sender, String alias, String[] args) throws IllegalArgumentException {
    Validate.notNull(sender, "Sender cannot be null");
    Validate.notNull(args, "Arguments cannot be null");
    Validate.notNull(alias, "Alias cannot be null");

    return ImmutableList.of();
  }
}