@Override protected AST createFromElement(String path, AST alias, AST propertyFetch) throws SemanticException { FromElement fromElement = currentFromClause.addFromElement( path, alias ); fromElement.setAllPropertyFetch( propertyFetch != null ); return fromElement; }
@Override protected AST createFromFilterElement(AST filterEntity, AST alias) throws SemanticException { FromElement fromElement = currentFromClause.addFromElement( filterEntity.getText(), alias ); FromClause fromClause = fromElement.getFromClause(); QueryableCollection persister = sessionFactoryHelper.getCollectionPersister( collectionFilterRole ); // Get the names of the columns used to link between the collection // owner and the collection elements. String[] keyColumnNames = persister.getKeyColumnNames(); String fkTableAlias = persister.isOneToMany() ? fromElement.getTableAlias() : fromClause.getAliasGenerator().createName( collectionFilterRole ); JoinSequence join = sessionFactoryHelper.createJoinSequence(); join.setRoot( persister, fkTableAlias ); if ( !persister.isOneToMany() ) { join.addJoin( (AssociationType) persister.getElementType(), fromElement.getTableAlias(), JoinType.INNER_JOIN, persister.getElementColumnNames( fkTableAlias ) ); } join.addCondition( fkTableAlias, keyColumnNames, " = ?" ); fromElement.setJoinSequence( join ); fromElement.setFilter( true ); LOG.debug( "createFromFilterElement() : processed filter FROM element." ); return fromElement; }
@Override protected AST createFromElement(String path, AST alias, AST propertyFetch) throws SemanticException { FromElement fromElement = currentFromClause.addFromElement( path, alias ); fromElement.setAllPropertyFetch(propertyFetch!=null); return fromElement; }
@Override protected AST createFromElement(String path, AST alias, AST propertyFetch) throws SemanticException { FromElement fromElement = currentFromClause.addFromElement( path, alias ); fromElement.setAllPropertyFetch(propertyFetch!=null); return fromElement; }
@Override protected AST createFromFilterElement(AST filterEntity, AST alias) throws SemanticException { FromElement fromElement = currentFromClause.addFromElement( filterEntity.getText(), alias ); FromClause fromClause = fromElement.getFromClause(); QueryableCollection persister = sessionFactoryHelper.getCollectionPersister( collectionFilterRole ); // Get the names of the columns used to link between the collection // owner and the collection elements. String[] keyColumnNames = persister.getKeyColumnNames(); String fkTableAlias = persister.isOneToMany() ? fromElement.getTableAlias() : fromClause.getAliasGenerator().createName( collectionFilterRole ); JoinSequence join = sessionFactoryHelper.createJoinSequence(); join.setRoot( persister, fkTableAlias ); if ( !persister.isOneToMany() ) { join.addJoin( ( AssociationType ) persister.getElementType(), fromElement.getTableAlias(), JoinType.INNER_JOIN, persister.getElementColumnNames( fkTableAlias ) ); } join.addCondition( fkTableAlias, keyColumnNames, " = ?" ); fromElement.setJoinSequence( join ); fromElement.setFilter( true ); LOG.debug("createFromFilterElement() : processed filter FROM element."); return fromElement; }
@Override protected AST createFromFilterElement(AST filterEntity, AST alias) throws SemanticException { FromElement fromElement = currentFromClause.addFromElement( filterEntity.getText(), alias ); FromClause fromClause = fromElement.getFromClause(); QueryableCollection persister = sessionFactoryHelper.getCollectionPersister( collectionFilterRole ); // Get the names of the columns used to link between the collection // owner and the collection elements. String[] keyColumnNames = persister.getKeyColumnNames(); String fkTableAlias = persister.isOneToMany() ? fromElement.getTableAlias() : fromClause.getAliasGenerator().createName( collectionFilterRole ); JoinSequence join = sessionFactoryHelper.createJoinSequence(); join.setRoot( persister, fkTableAlias ); if ( !persister.isOneToMany() ) { join.addJoin( ( AssociationType ) persister.getElementType(), fromElement.getTableAlias(), JoinType.INNER_JOIN, persister.getElementColumnNames( fkTableAlias ) ); } join.addCondition( fkTableAlias, keyColumnNames, " = ?" ); fromElement.setJoinSequence( join ); fromElement.setFilter( true ); LOG.debug("createFromFilterElement() : processed filter FROM element."); return fromElement; }