Geht net

package renameitem;

import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.Listener;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;

public class Main

     extends JavaPlugin implements Listener {


    public boolean onCommand(CommandSender sender, Command cmd,
            String cmdLabel, String[] args) {
                Player p = (Player) sender;
        if(cmd.getName().equalsIgnoreCase("rename")){
            ItemStack item = p.getItemInHand();
            if (args.length < 1 || args.length > 1){
                p.sendMessage("§cVerwende §e/rename [Name] §c(Du kannst auch Farbcodes benutzen.)");


            } else {

                if(item.toString() != "ItemStack{AIR x 0}"){


                p.sendMessage(item.toString());




                } else {
                    p.sendMessage("§cDu hast kein Item in deiner Hand!");
                }


            }



        }













        return false;







    }



    }