Command Executor error

Code:java

package com.speaw.mobdefence.komutlar;
 
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
 
import com.speaw.mobdefence.Main;
 
public class Anakomut implements CommandExecutor{
 
@Override
@EventHandler
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args)
 {
   if(sender instanceof Player){
   if(args.length == 0)
   {
   sender.sendMessage("@Copyrigt ****");
   return true;
   }
   if(args[0].equalsIgnoreCase("izinver"))
   {
if (sender.isOp()){
           if (Main.instance.izinVer.contains(sender)) {
             Main.instance.izinVer.remove(sender);
             sender.sendMessage(ChatColor.GREEN + "İzin kapatıldı, artık blok kırıp koyamazsın!");
           } else {
             Main.instance.izinVer.add((Player)sender);
             sender.sendMessage(ChatColor.GREEN + "İzin verildi, artık blok kırıp koyabilirsiniz!");
           }
}
return true;
   }
   if(args[0].equalsIgnoreCase("lobiata"))
   {
if (sender.isOp()){
           Main.instance.getConfig().set("Lobi.X", Double.valueOf(((Player)sender).getLocation().getX()));
           Main.instance.getConfig().set("Lobi.Y", Double.valueOf(((Player)sender).getLocation().getY()));
           Main.instance.getConfig().set("Lobi.Z", Double.valueOf(((Player)sender).getLocation().getZ()));
           Main.instance.getConfig().set("Lobi.Yaw", Double.valueOf(((Player)sender).getLocation().getYaw()));
           Main.instance.getConfig().set("Lobi.Pitch", Double.valueOf(((Player)sender).getLocation().getPitch()));
           Main.instance.getConfig().set("Lobi.World", ((Player)sender).getLocation().getWorld().getName());
           Main.instance.saveConfig();
           sender.sendMessage("§3Lobi koordinatları ayarlandı.");
}
return true;
   }
   if(args[0].equalsIgnoreCase("kirmiziata"))
   {
if (sender.isOp()){
           Main.instance.getConfig().set("kirmizi.X", Double.valueOf(((Player)sender).getLocation().getX()));
           Main.instance.getConfig().set("kirmizi.Y", Double.valueOf(((Player)sender).getLocation().getY()));
           Main.instance.getConfig().set("kirmizi.Z", Double.valueOf(((Player)sender).getLocation().getZ()));
           Main.instance.getConfig().set("kirmizi.Yaw", Double.valueOf(((Player)sender).getLocation().getYaw()));
           Main.instance.getConfig().set("kirmizi.Pitch", Double.valueOf(((Player)sender).getLocation().getPitch()));
           Main.instance.getConfig().set("kirmizi.World", ((Player)sender).getLocation().getWorld().getName());
           Main.instance.saveConfig();
           sender.sendMessage("§3Kirmizi takim koordinatları ayarlandı.");
}
return true;
   }
   if(args[0].equalsIgnoreCase("kirmiziboss"))
   {
if (sender.isOp()){
           Main.instance.getConfig().set("kirmiziboss.X", Double.valueOf(((Player)sender).getLocation().getX()));
           Main.instance.getConfig().set("kirmiziboss.Y", Double.valueOf(((Player)sender).getLocation().getY()));
           Main.instance.getConfig().set("kirmiziboss.Z", Double.valueOf(((Player)sender).getLocation().getZ()));
           Main.instance.getConfig().set("kirmiziboss.Yaw", Double.valueOf(((Player)sender).getLocation().getYaw()));
           Main.instance.getConfig().set("kirmiziboss.Pitch", Double.valueOf(((Player)sender).getLocation().getPitch()));
           Main.instance.getConfig().set("kirmiziboss.World", ((Player)sender).getLocation().getWorld().getName());
           Main.instance.saveConfig();
           sender.sendMessage("§3Kirmizi boss koordinatları ayarlandı.");
}
return true;
   }
   if(args[0].equalsIgnoreCase("maviata"))
   {
if (sender.isOp()){
           Main.instance.getConfig().set("mavi.X", Double.valueOf(((Player)sender).getLocation().getX()));
           Main.instance.getConfig().set("mavi.Y", Double.valueOf(((Player)sender).getLocation().getY()));
           Main.instance.getConfig().set("mavi.Z", Double.valueOf(((Player)sender).getLocation().getZ()));
           Main.instance.getConfig().set("mavi.Yaw", Double.valueOf(((Player)sender).getLocation().getYaw()));
           Main.instance.getConfig().set("mavi.Pitch", Double.valueOf(((Player)sender).getLocation().getPitch()));
           Main.instance.getConfig().set("mavi.World", ((Player)sender).getLocation().getWorld().getName());
           Main.instance.saveConfig();
           sender.sendMessage("§3Mavi takim koordinatları ayarlandı.");
}
return true;
   }
   if(args[0].equalsIgnoreCase("maviboss"))
   {
if (sender.isOp()){
           Main.instance.getConfig().set("maviboss.X", Double.valueOf(((Player)sender).getLocation().getX()));
           Main.instance.getConfig().set("maviboss.Y", Double.valueOf(((Player)sender).getLocation().getY()));
           Main.instance.getConfig().set("maviboss.Z", Double.valueOf(((Player)sender).getLocation().getZ()));
           Main.instance.getConfig().set("maviboss.Yaw", Double.valueOf(((Player)sender).getLocation().getYaw()));
           Main.instance.getConfig().set("maviboss.Pitch", Double.valueOf(((Player)sender).getLocation().getPitch()));
           Main.instance.getConfig().set("maviboss.World", ((Player)sender).getLocation().getWorld().getName());
           Main.instance.saveConfig();
           sender.sendMessage("§3Mavi boss koordinatları ayarlandı.");
}
return true;
   }
   }
   return true;
 }
}

Code:java

 getCommand("md").setExecutor(new Anakomut());

 

Speaw Why do you have an @EventHandler over your command?

 

Stop using static. Learn to handle parameters in constructors.

 

Speaw Ask for help where you got your build. Bukit forums are for Bukkit.

teej107 is right, also you could use a method instead of typing 4 times liturealy the same things (parameters in methods would help)
Also an efficiency thingy, probably it would be a good idea to load the things from config in variable-s and instead of reading from config all time, read from memory.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.