CommandHeal

package nms.main;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class CommadHeal implements CommandExecutor
{

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String lbl, String[] args) {
        Player p =(Player) sender;
        if(args.length != 0) {
            if(args.length > 1) return false;
            Player target = Bukkit.getPlayer(args[0]);
            if(target !=null)
            {
                target.setHealth(20);
            } else {
                sender.sendMessage("Нет игрока на сервере");
                return true;
            }
        } else {
            p.setHealth(20);
        }
        return true;
    }

}