docs: @Override
  	public CPMeasurementUnit fetchByG_P_T_First(long groupId, boolean primary,
  		int type, OrderByComparator<CPMeasurementUnit> orderByComparator) {
  		List<CPMeasurementUnit> list = findByG_P_T(groupId, primary, type, 0,
  				1, orderByComparator);
  
  		if (!list.isEmpty()) {
  			return list.get(0);
  		}
  
  		return null;
  	}