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

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There is a newer version: 2.4.0

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 java.util.List;

@Deprecated
public class SeedCommand extends VanillaCommand {
  public SeedCommand() {
    super("seed");
    this.description = "Shows the world seed";
    this.usageMessage = "/seed";
    this.setPermission("bukkit.command.seed");
  }

  @Override
  public boolean execute(CommandSender sender, String commandLabel, String[] args) {
    if (!testPermission(sender)) return true;
    long seed;
    if (sender instanceof Player) {
      seed = ((Player) sender).getWorld().getSeed();
    } else {
      seed = Bukkit.getWorlds().get(0).getSeed();
    }
    sender.sendMessage("Seed: " + seed);
    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();
  }
}