docs: @Override
  	public CommerceWishList fetchByG_U_First(long groupId, long userId,
  		OrderByComparator<CommerceWishList> orderByComparator) {
  		List<CommerceWishList> list = findByG_U(groupId, userId, 0, 1,
  				orderByComparator);
  
  		if (!list.isEmpty()) {
  			return list.get(0);
  		}
  
  		return null;
  	}