code: @Override
  	public List<CommerceOrder> findByU_LtC_O(long userId, Date createDate,
  		int orderStatus) {
  		return findByU_LtC_O(userId, createDate, orderStatus,
  			QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
  	}
docs: Returns all the commerce orders where userId = &#63; and createDate &lt; &#63; and orderStatus = &#63;.
  
  @param userId the user ID
  @param createDate the create date
  @param orderStatus the order status
  @return the matching commerce orders