@EventHandler
    public void OnThrow(PlayerEggThrowEvent e) {
    	Player player = e.getPlayer();
    	ItemStack item = player.getInventory().getItemInHand();
    	if(item != null && item.getType() == Material.EGG) {
    	    if (item.getItemMeta().getDisplayName().equals("Cow Egg")) {
    	      player.getWorld().spawnEntity(e.getEgg().getLocation(), EntityType.COW);
    	    } if (item.getItemMeta().getDisplayName().equals("Egg")) {

    	    }
    	}

        }