Solved Check if item is moved into an stack?

Hey guys, by reading the title it's pretty obvious what I need help with. Basically, I'm coding a plugin where if someone moves a bowl into their inventory in a certain amount of time, it will send an alert. But, I can't even seem to get when a player moves a bowl into their inventory. Any help?

Code:

if(e.getAction() == InventoryAction.MOVE_TO_OTHER_INVENTORY){
                 int bowls = 0;
                    for (ItemStack itemStack : p.getInventory().getContents()) {
                      if ((itemStack != null) &&
                        (itemStack.getType() == Material.BOWL)) {
                        bowls += itemStack.getAmount();
                      }
                    }
                if(bowls > 5){
                    Bukkit.broadcastMessage("test");
            }
        }

I'm a noob, forgot to register events. :/

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