1.8.8 Occur Double Entity Damege in single Damage

First, Sorry for not good English.

The problem is
When I use this code and hit player with barrage,
Damager got 1 hit and attacker get two times EntityDamageByEntityEvent..

Code (Text):

    public void onEntityDamage(EntityDamageByEntityEvent event)
    {

        if (event.getDamager() instanceof Player && event.getEntity() instanceof Player)
            {
                Player player = (Player) event.getEntity();
                player.playSound(player.getLocation(), Sound.ORB_PICKUP, 10, 10);
            }
     

    }
 

Specifically, I got two orb sound when I hit player once.

How to fix it.
I tried to use this code too

Code (Text):

    public void onEntityDamage(EntityDamageByEntityEvent event)
    {
        Entity damager = event.getEntity();
     
        if(damager instanceof Player && event.getDamage() <= 0)
        {
        }
        else
        {
            if (event.getDamager() instanceof Player && event.getEntity() instanceof Player)
            {
                Player player = (Player) event.getEntity();
                player.playSound(player.getLocation(), Sound.ORB_PICKUP, 10, 10);
            }
        }

    }

But didn't fix.

Main class is
public void onEnable()
{
getServer().getPluginManager().registerEvents(new AAA(), this);
getServer().getPluginManager().registerEvents(new BBB(), this);
getCommand("kit").setExecutor(new Cmds(this));
}

If I didn't spam with swor, There is no bugs.


Please your opinions!!

 

I forgot password old account, so i posted again..

AND

Main class

Code (Text):

package kit.plugin;

import org.bukkit.plugin.java.JavaPlugin;

public class Core extends JavaPlugin

{
   
    public void onDisable()
    {
        super.onDisable();
    }

    public void onEnable()
    {
        getServer().getPluginManager().registerEvents(new AAA(), this);
        getServer().getPluginManager().registerEvents(new BBB(), this);
        getCommand("kit").setExecutor(new Cmds(this));
        super.onEnable();
    }
   
}

Code (Text):

package kit.plugin;

import org.bukkit.Effect;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.ItemStack;

public class BBB implements Listener
{  
    @EventHandler
    public void onPlayerInteract(PlayerInteractEvent event)
    {
        Player player = event.getPlayer();
        ItemStack hand = player.getItemInHand();
        if (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK)
        {
            if (hand.getType() == Material.DIAMOND_SWORD || hand.getType() == Material.IRON_SWORD ||
                hand.getType() == Material.GOLD_SWORD || hand.getType() == Material.STONE_SWORD ||
                hand.getType() == Material.WOOD_SWORD)
            {
                    player.getWorld().playSound(player.getLocation(), Sound.LEVEL_UP, 10, 20);
            }
        }
    }
   
}

Code (Text):

package kit.plugin;

import org.bukkit.Sound;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;

public class AAA implements Listener
{
    @EventHandler
    public void onEntityDamage(EntityDamageByEntityEvent event)
    {
        Entity damager = event.getEntity();
       
        if(damager instanceof Player && event.getDamage() <= 0)
        {
        }
        else
        {
            if (event.getDamager() instanceof Player && event.getEntity() instanceof Player)
            {
                Player player = (Player) event.getEntity();
                player.playSound(player.getLocation(), Sound.ORB_PICKUP, 10, 10);
            }
        }

    }

 

Another sound was same,
and I tried to display message.I got twice messages..

ill try

what do you mean

 

Attention

this bugs on ONLY SPAMMING sword.