code: @Override
  	public CommerceAddressRestriction fetchByC_C_First(long classNameId,
  		long classPK,
  		OrderByComparator<CommerceAddressRestriction> orderByComparator) {
  		List<CommerceAddressRestriction> list = findByC_C(classNameId, classPK,
  				0, 1, orderByComparator);
  
  		if (!list.isEmpty()) {
  			return list.get(0);
  		}
  
  		return null;
  	}
docs: Returns the first commerce address restriction in the ordered set where classNameId = &#63; and classPK = &#63;.
  
  @param classNameId the class name ID
  @param classPK the class pk
  @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
  @return the first matching commerce address restriction, or <code>null</code> if a matching commerce address restriction could not be found