Stopping SnowBalls and Arrows Destroying ItemFrames

I figured this would have worked. But nope! lol Any help?

Code:

    public void onBlockHangingBreak(HangingBreakEvent event) {
       
        if(event.getCause() == RemoveCause.EXPLOSION) {
            event.setCancelled(true);
        }
          if (event instanceof HangingBreakByEntityEvent) {
                HangingBreakByEntityEvent entityEvent = (HangingBreakByEntityEvent) event;
                Entity removerEntity = entityEvent.getRemover();
               
                if(removerEntity instanceof Snowball || removerEntity instanceof Projectile) return;
               
                if (removerEntity instanceof Player) {
                    Player player = (Player) removerEntity;
                   
                    if(player.isOp()) {
                        event.setCancelled(false);
                   
                    } else if(!player.isOp()) {
                        event.setCancelled(true);
                    }
                }
        }
    }
}

 

Have you tried debugging it

Code:

public void onBlockHangingBreak(HangingBreakEvent event) 
{       
    System.out.println(event.getCause().name());
    if(event.getCause() == RemoveCause.EXPLOSION) 
    {
        event.setCancelled(true);
    }
    if (event instanceof HangingBreakByEntityEvent) 
    {
        HangingBreakByEntityEvent entityEvent = (HangingBreakByEntityEvent) event;
        Entity removerEntity = entityEvent.getRemover();
        System.out.println(removerEntity.getType().name());
       
        if(removerEntity instanceof Projectile) return;
       
        if (removerEntity instanceof Player)
        {
            Player player = (Player) removerEntity;
            System.out.println("name: "+player.getName());
           
            if(player.isOp()) 
            {
                event.setCancelled(false);
           
            }
            else 
            {
                event.setCancelled(true);
            }
        }
    }
}

 

Many times lol

 

what does my snippet tell you