public Collection ejbFindAllWithoutChipNumber() throws FinderException {
public Collection ejbFindAllWithoutChipNumber(int distanceIDtoIgnore) throws FinderException {
	public Collection ejbFindAllWithoutChipNumber() throws FinderException {		IDOQuery query = idoQueryGetSelect();		query.appendWhere().append(getColumnNameChipNumber()).appendIsNull().appendOr().append(getColumnNameChipNumber()).append("= ''");		return super.idoFindPKsByQuery(query);			}