@Override
public I_M_AttributeSetExclude retrieveAttributeSetExclude(
I_M_AttributeSet attributeSet, int columnId, boolean isSOTrx) {
if (columnId <= 0) {
return null;
}
final Properties ctx = InterfaceWrapperHelper.getCtx(attributeSet);
final String trxName = InterfaceWrapperHelper.getTrxName(attributeSet);
final I_AD_Column column =
InterfaceWrapperHelper.create(ctx, columnId, I_AD_Column.class, trxName);
// guard against null, when column was not found
if (column == null) {
return null;
}
return Services.get(IQueryBL.class)
.createQueryBuilder(I_M_AttributeSetExclude.class, attributeSet)
.addEqualsFilter(I_M_AttributeSetExclude.COLUMNNAME_AD_Table_ID, column.getAD_Table_ID())
.addEqualsFilter(I_M_AttributeSetExclude.COLUMNNAME_IsSOTrx, isSOTrx)
.addEqualsFilter(
I_M_AttributeSetExclude.COLUMNNAME_M_AttributeSet_ID,
attributeSet.getM_AttributeSet_ID())
.addOnlyActiveRecordsFilter()
.create()
.firstOnly(I_M_AttributeSetExclude.class);
}
@Override
public boolean isVirtualColumn(final I_AD_Column column) {
final String s = column.getColumnSQL();
return !Check.isEmpty(s, true);
}
@Override
public DBException wrapIfNeededOrReturnNull(final Throwable t) {
final Boolean referencingTableHasDLMLevel;
if (DBException.isSQLState(t, PG_SQLSTATE_Referencing_Record_Has_Wrong_DLM_Level)) {
referencingTableHasDLMLevel = true;
} else if (DBException.isSQLState(t, PG_SQLSTATE_Referencing_Table_Has_No_DLM_LEvel)) {
referencingTableHasDLMLevel = false;
} else {
return null;
}
//
// parse the exception detail and extract the infos
final SQLException sqlException = DBException.extractSQLExceptionOrNull(t);
Check.errorUnless(
sqlException instanceof PSQLException,
"exception={} needs to be a PSQLExcetion",
sqlException);
final PSQLException psqlException = (PSQLException) sqlException;
final ServerErrorMessage serverErrorMessage = psqlException.getServerErrorMessage();
Check.errorIf(
serverErrorMessage == null,
"ServerErrorMessage of PSQLException={} may not be null",
psqlException);
final String detail = serverErrorMessage.getDetail();
Check.errorIf(
Check.isEmpty(detail, true),
"DETAIL ServerErrorMessage={} from of PSQLException={} may not be null",
serverErrorMessage,
psqlException);
final String[] infos = extractInfos(detail);
//
// the the "real" tables and column from the extracted lowercase infos
final IADTableDAO adTableDAO = Services.get(IADTableDAO.class);
final I_AD_Table referencedTable = adTableDAO.retrieveTable(infos[0]);
Check.errorIf(
referencedTable == null,
"Unable to retrieve an AD_Table for referencedTable name={}",
infos[0]);
final I_AD_Table referencingTable = adTableDAO.retrieveTable(infos[2]);
Check.errorIf(
referencingTable == null,
"Unable to retrieve an AD_Table for referencingTable name={}",
infos[2]);
final I_AD_Column referencingColumn =
adTableDAO.retrieveColumn(referencingTable.getTableName(), infos[3]);
Check.errorIf(
referencingTable == null,
"Unable to retrieve an AD_Column for referencingTable name={} and referencingColumn name={}",
infos[2],
infos[3]);
return new DLMReferenceException(
t,
TableReferenceDescriptor.of(
referencingTable.getTableName(),
referencingColumn.getColumnName(),
referencedTable.getTableName(),
Integer.parseInt(infos[1])),
referencingTableHasDLMLevel);
}