MetaData Help.

Hello Community!
I'm trying to develop my first plugin, and the only difficulty I've found so far is using MetaData to identify that a WitherSkull is differente from a Fireball when both are thrown.


The IteminHand was set previously.
The code I have for the Fireball is:

Code:java

 if (p2.getItemInHand().equals(stickFireball) && (p2.hasPermission("minecraftando.evento") || p2.isOp()) ){
if (e.getAction() == Action.RIGHT_CLICK_AIR){
p2.launchProjectile(SmallFireball.class).setVelocity(p2.getLocation().getDirection().multiply(0.5));
}else if (e.getAction() == Action.LEFT_CLICK_AIR){
p2.launchProjectile(Fireball.class).setVelocity(p2.getLocation().getDirection().multiply(0.5));
}
 

And the code for the WitherSkull is:

Code:java

if (p2.getItemInHand().equals(witherStick) && (p2.hasPermission("minecraftando.evento") || p2.isOp()) ){
WitherSkull cabeca = p2.launchProjectile(WitherSkull.class);
cabeca.setVelocity(p2.getLocation().getDirection().multiply(3.5));
cabeca.setFireTicks(0);
cabeca.setIsIncendiary(false);
cabeca.setMetadata("cabeca", new FixedMetadataValue(plugin3, "cabecao"));
}

When recovering them, I use:

Code:java

 if(r.getDamager() instanceof Fireball && r.getEntity() instanceof Player && Vip.ReturnEvento() == true && r.getEntity().hasMetadata("cabeca") == false){
Player s = (Player) r.getEntity();
Fireball bola = (Fireball) r.getDamager();
Player atirador = (Player)bola.getShooter();
atirador.sendMessage("Bateu com fireball: " + r.getEntity());
s.damage(5.0);
s.setFireTicks(40);
 
}

&

Code:java

else if (r.getDamager() instanceof Entity && r.getEntity() instanceof Player && Vip.ReturnEvento() == true && r.getEntity().hasMetadata("cabeca") == true ){
            Player s = (Player) r.getEntity();
            WitherSkull bola = (WitherSkull) r.getDamager();
            Player atirador = (Player) bola.getShooter();
            atirador.sendMessage("Bateu com wither em: " + r.getEntity());
            s.damage(1.0);
            s.addPotionEffect(new PotionEffect(PotionEffectType.WITHER, 100, 1));
            s.addPotionEffect(new PotionEffect(PotionEffectType.CONFUSION, 140, 1));
        }

But i'm not able to differ both using the metaData "cabeca"

Could anybody point me forward?

Also tried using EntityExplodeEvent instead of EntityDamageByEntityEvent

Also tried checking if it was instanceof Fireball
No success.

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