log.trace( "starting processing of sql query [" + sqlQuery + "]" );
SQLQueryReturnProcessor processor = new SQLQueryReturnProcessor(queryReturns, factory);
SQLQueryReturnProcessor.ResultAliasContext aliasContext = processor.process();
// Map[] propertyResultMaps = (Map[]) processor.getPropertyResults().toArray( new Map[0] );
// Map[] collectionResultMaps = (Map[]) processor.getCollectionPropertyResults().toArray( new Map[0] );
//
// List collectionSuffixes = new ArrayList();
// List collectionOwnerAliases = processor.getCollectionOwnerAliases();
// List collectionPersisters = processor.getCollectionPersisters();
// int size = collectionPersisters.size();
// if (size!=0) {
// collectionOwners = new int[size];
// collectionRoles = new String[size];
// //collectionDescriptors = new CollectionAliases[size];
// for ( int i=0; i<size; i++ ) {
// CollectionPersister collectionPersister = (CollectionPersister) collectionPersisters.get(i);
// collectionRoles[i] = ( collectionPersister ).getRole();
// collectionOwners[i] = processor.getAliases().indexOf( collectionOwnerAliases.get(i) );
// String suffix = i + "__";
// collectionSuffixes.add(suffix);
// //collectionDescriptors[i] = new GeneratedCollectionAliases( collectionResultMaps[i], collectionPersister, suffix );
// }
// }
// else {
// collectionRoles = null;
// //collectionDescriptors = null;
// collectionOwners = null;
// }
//
// String[] aliases = ArrayHelper.toStringArray( processor.getAliases() );
// String[] collAliases = ArrayHelper.toStringArray( processor.getCollectionAliases() );
// String[] collSuffixes = ArrayHelper.toStringArray(collectionSuffixes);
//
// SQLLoadable[] entityPersisters = (SQLLoadable[]) processor.getPersisters().toArray( new SQLLoadable[0] );
// SQLLoadableCollection[] collPersisters = (SQLLoadableCollection[]) collectionPersisters.toArray( new SQLLoadableCollection[0] );
// lockModes = (LockMode[]) processor.getLockModes().toArray( new LockMode[0] );
//
// scalarColumnAliases = ArrayHelper.toStringArray( processor.getScalarColumnAliases() );
// scalarTypes = ArrayHelper.toTypeArray( processor.getScalarTypes() );
//
// // need to match the "sequence" of what we return. scalar first, entity last.
// returnAliases = ArrayHelper.join(scalarColumnAliases, aliases);
//
// String[] suffixes = BasicLoader.generateSuffixes(entityPersisters.length);
SQLQueryParser parser = new SQLQueryParser( sqlQuery, new ParserContext( aliasContext ) );
this.sql = parser.process();
this.namedParameterBindPoints.putAll( parser.getNamedParameters() );
// SQLQueryParser parser = new SQLQueryParser(
// sqlQuery,
// processor.getAlias2Persister(),
// processor.getAlias2Return(),
// aliases,
// collAliases,
// collPersisters,
// suffixes,
// collSuffixes
// );
//
// sql = parser.process();
//
// namedParameterBindPoints = parser.getNamedParameters();
customQueryReturns.addAll( processor.generateCustomReturns( parser.queryHasAliases() ) );
// // Populate entityNames, entityDescrptors and querySpaces
// entityNames = new String[entityPersisters.length];
// entityDescriptors = new EntityAliases[entityPersisters.length];
// for (int i = 0; i < entityPersisters.length; i++) {
// SQLLoadable persister = entityPersisters[i];
// //alias2Persister.put( aliases[i], persister );
// //TODO: Does not consider any other tables referenced in the query
// ArrayHelper.addAll( querySpaces, persister.getQuerySpaces() );
// entityNames[i] = persister.getEntityName();
// if ( parser.queryHasAliases() ) {
// entityDescriptors[i] = new DefaultEntityAliases(
// propertyResultMaps[i],
// entityPersisters[i],
// suffixes[i]
// );
// }
// else {
// entityDescriptors[i] = new ColumnEntityAliases(
// propertyResultMaps[i],
// entityPersisters[i],
// suffixes[i]
// );
// }
// }
if ( additionalQuerySpaces != null ) {
querySpaces.addAll( additionalQuerySpaces );
}
// if (size!=0) {
// collectionDescriptors = new CollectionAliases[size];
// for ( int i=0; i<size; i++ ) {
// CollectionPersister collectionPersister = (CollectionPersister) collectionPersisters.get(i);
// String suffix = i + "__";
// if( parser.queryHasAliases() ) {
// collectionDescriptors[i] = new GeneratedCollectionAliases( collectionResultMaps[i], collectionPersister, suffix );
// } else {
// collectionDescriptors[i] = new ColumnCollectionAliases( collectionResultMaps[i], (SQLLoadableCollection) collectionPersister );
// }
// }
// }
// else {
// collectionDescriptors = null;
// }
//
//
// // Resolve owners
// Map alias2OwnerAlias = processor.getAlias2OwnerAlias();
// int[] ownersArray = new int[entityPersisters.length];
// for ( int j=0; j < aliases.length; j++ ) {
// String ownerAlias = (String) alias2OwnerAlias.get( aliases[j] );
// if ( StringHelper.isNotEmpty(ownerAlias) ) {
// ownersArray[j] = processor.getAliases().indexOf( ownerAlias );
// }
// else {
// ownersArray[j] = -1;
// }
// }
// if ( ArrayHelper.isAllNegative(ownersArray) ) {
// ownersArray = null;
// }
// this.entityOwners = ownersArray;
