code: @Override
  	public CommercePriceEntry fetchCommercePriceEntryByUuidAndGroupId(
  		String uuid, long groupId) {
  		return commercePriceEntryPersistence.fetchByUUID_G(uuid, groupId);
  	}
docs: Returns the commerce price entry matching the UUID and group.
  
  @param uuid the commerce price entry's UUID
  @param groupId the primary key of the group
  @return the matching commerce price entry, or <code>null</code> if a matching commerce price entry could not be found