Hide player on dead

Hello, I am trying to that when the player dies is a to a spectator mode, so the unseen to all players of the game. The problem is, that even hiding the zombies continue attack, also I have tried to do so invisible, but does not work.

Code:java

public void onPlayerDeath(PlayerDeathEvent event) {
    Player player = event.getEntity().getPlayer();
 
    if(event.getEntity().getPlayer().isDead()) {
        player.setAllowFlight(true);
        player.setHealth(20);
 
        for(Player players : Bukkit.getOnlinePlayers()) {
            if(GamePlayers[game].contains(players.getName())) {
                players.hidePlayer(player);
                players.sendMessage("[V] The player " + player.getName()+ " has died");
            }
 
        }
 
    }
}

I also tried that if the player is in the array, it can not be attacked, but the zombies followed even when invisible

Code:java

public void onEntityDamage(EntityDamageEvent event) {
    if(event.getEntity() instanceof Player) {
        Player player = (Player)event.getEntity();
 
        if(Spectators.contains(player.getName())) {
            event.setCancelled(true);
        }
    }
}

 

you can use EntityTargetLivingEntityEvent and EntityTargetEvent and cancel it

 

But the entity has already selected target and they go to attack

 

Code:java

public void onEntityTargetLivingEntity(EntityTargetLivingEntityEvent e) {
  //if target == spectator {
    e.setCancelled(true);
  }
}

 

Yes, already have this:

Code:java

@EventHandler
public void onEntityTarget(EntityTargetLivingEntityEvent event) {
Player player = (Player) event.getTarget();
player.sendMessage("TEST");
if(Spectators.contains(player.getName())) {
event.setCancelled(true);
}
}

But continue attacking
PD: I got an error: Caused by: java.lang.ClassCastException: org.bukkit.craftbukkit.v1_7_R1.entity.CraftVillager cannot be cast to org.bukkit.entity.Player

 

Try move the message "TEST" below the if(Spectators.contains(blabalabla..

 

Error solved, but they continue attacking :S. I think, this is caused because entities have already selected target

 

Probably because they respawn close to the mobs..
So if they spawn far away, and teleport back to the mobs it won't do that.

 

And there is another solution?

 

Tp the player far away for a split second when they respawn.