[hibernate-commits] Hibernate SVN: r16410 - in core/branches/antlr3/src/main: java/org/hibernate/sql/ast/phase/hql/resolve and 1 other directory.

Author: porcelli Date: 2009-04-22 16:01:25 -0400 (Wed, 22 Apr 2009) New Revision: 16410 Modified: core/branches/antlr3/src/main/antlr3/org/hibernate/sql/ast/phase/hql/resolve/GeneratedHQLResolution.g core/branches/antlr3/src/main/java/org/hibernate/sql/ast/phase/hql/resolve/HQLResolution.java Log: now 2nd pase is using the FromPathResolutionStrategy Modified: core/branches/antlr3/src/main/antlr3/org/hibernate/sql/ast/phase/hql/resolve/GeneratedHQLResolution.g =================================================================== --- core/branches/antlr3/src/main/antlr3/org/hibernate/sql/ast/phase/hql/resolve/GeneratedHQLResolution.g 2009-04-22 20:00:03 UTC (rev 16409) +++ core/branches/antlr3/src/main/antlr3/org/hibernate/sql/ast/phase/hql/resolve/GeneratedHQLResolution.g 2009-04-22 20:01:25 UTC (rev 16410) @@ -41,6 +41,7 @@ package org.hibernate.sql.ast.phase.hql.resolve; import org.antlr.runtime.tree.CommonTree; +import org.hibernate.sql.ast.common.JoinType; import org.hibernate.sql.ast.phase.hql.resolve.path.PathedPropertyReferenceSource; } @@ -94,6 +95,13 @@ // TODO Auto-generated method stub } + protected void pushFromStrategy( JoinType joinType, + CommonTree assosiationFetchTree, CommonTree propertyFetchTree, + CommonTree alias ) { + } + + protected void popStrategy(){ + } } filterStatement[String collectionRole] @@ -197,7 +205,10 @@ ; joins - : ^(PROPERTY_JOIN joinType FETCH? ALIAS_NAME PROP_FETCH? (collectionExpression|propertyReference) withClause?) + : ^(PROPERTY_JOIN jt=joinType ft=FETCH? an=ALIAS_NAME pf=PROP_FETCH? + { pushFromStrategy($jt.joinType, $ft, $pf, $an ); } + (collectionExpression|propertyReference) withClause?) + { popStrategy(); } | ^(PERSISTER_JOIN joinType persisterSpaceRoot onClause?) ; @@ -209,10 +220,10 @@ : ^(ON searchCondition) ; -joinType - : CROSS - | INNER - | (LEFT | RIGHT | FULL) OUTER? +joinType returns [JoinType joinType] + : CROSS { $joinType = JoinType.CROSS; } + | INNER { $joinType = JoinType.INNER; } + | (LEFT { $joinType = JoinType.LEFT; } | RIGHT { $joinType = JoinType.RIGHT; } | FULL { $joinType = JoinType.FULL; }) OUTER? ; selectClause Modified: core/branches/antlr3/src/main/java/org/hibernate/sql/ast/phase/hql/resolve/HQLResolution.java =================================================================== --- core/branches/antlr3/src/main/java/org/hibernate/sql/ast/phase/hql/resolve/HQLResolution.java 2009-04-22 20:00:03 UTC (rev 16409) +++ core/branches/antlr3/src/main/java/org/hibernate/sql/ast/phase/hql/resolve/HQLResolution.java 2009-04-22 20:01:25 UTC (rev 16410) @@ -26,15 +26,16 @@ import org.antlr.runtime.tree.Tree; import org.antlr.runtime.tree.TreeNodeStream; import org.hibernate.engine.SessionFactoryImplementor; -import org.hibernate.persister.entity.EntityPersister; import org.hibernate.persister.entity.Queryable; import org.hibernate.sql.ast.alias.DefaultTableAliasGenerator; import org.hibernate.sql.ast.alias.TableAliasGenerator; +import org.hibernate.sql.ast.common.JoinType; import org.hibernate.sql.ast.phase.hql.parse.HQLParser; import org.hibernate.sql.ast.phase.hql.resolve.path.PathResolutionStrategy; import org.hibernate.sql.ast.phase.hql.resolve.path.PathResolutionStrategyStack; import org.hibernate.sql.ast.phase.hql.resolve.path.PathedPropertyReferenceSource; import org.hibernate.sql.ast.phase.hql.resolve.path.impl.BasicPathResolutionStrategySupport; +import org.hibernate.sql.ast.phase.hql.resolve.path.impl.FromClausePathResolutionStrategy; import org.hibernate.sql.ast.tree.Table; import org.hibernate.sql.ast.tree.Table.EntityTableSpace; import org.hibernate.sql.ast.util.TreePrinter; @@ -72,12 +73,17 @@ .push( new BasicPathResolutionStrategySupport( this ) ); } - protected void registerPersisterSpace( CommonTree entityName, CommonTree alias ) { - String entityPersisterName = sessionFactory.getImportedClassName( entityName.getText() ); - Queryable entityPersister = ( Queryable ) sessionFactory.getEntityPersister( entityPersisterName ); + protected void registerPersisterSpace( CommonTree entityName, + CommonTree alias ) { + String entityPersisterName = sessionFactory + .getImportedClassName( entityName.getText() ); + Queryable entityPersister = ( Queryable ) sessionFactory + .getEntityPersister( entityPersisterName ); - TableAliasGenerator.TableAliasRoot tableAliasRoot = getTableAliasGenerator().generateSqlAliasRoot( entityPersister, alias.getText() ); - EntityTableSpace tableSpace = new Table.EntityTableSpace( entityPersister, tableAliasRoot ); + TableAliasGenerator.TableAliasRoot tableAliasRoot = getTableAliasGenerator() + .generateSqlAliasRoot( entityPersister, alias.getText() ); + EntityTableSpace tableSpace = new Table.EntityTableSpace( + entityPersister, tableAliasRoot ); registerPersisterSpace( tableSpace.getPersisterSpace() ); } @@ -118,20 +124,34 @@ // TODO Auto-generated method stub } - protected void registerEntityPersisterSpace( CommonTree entityName, + protected void pushFromStrategy( JoinType joinType, + CommonTree assosiationFetchTree, CommonTree propertyFetchTree, CommonTree alias ) { - String entityPersisterName = sessionFactory - .getImportedClassName( entityName.getText() ); - EntityPersister entityPersister = sessionFactory - .getEntityPersister( entityPersisterName ); + boolean assosiationFetch = assosiationFetchTree != null ? true : false; + boolean propertyFetch = propertyFetchTree != null ? true : false; + pathResolutionStrategyStack.push( new FromClausePathResolutionStrategy( + this, joinType, assosiationFetch, propertyFetch, alias + .getText() ) ); + } - EntityTableSpace tableSpace = new Table.EntityTableSpace( - ( Queryable ) entityPersister, getTableAliasGenerator() - .generateSqlAliasRoot( ( Queryable ) entityPersister, - alias.getText() ) ); - registerPersisterSpace( tableSpace.getPersisterSpace() ); + protected void popStrategy() { + pathResolutionStrategyStack.pop(); } + protected void registerEntityPersisterSpace( CommonTree entityName, + CommonTree alias ) { + // String entityPersisterName = sessionFactory + // .getImportedClassName( entityName.getText() ); + // EntityPersister entityPersister = sessionFactory + // .getEntityPersister( entityPersisterName ); + // + // EntityTableSpace tableSpace = new Table.EntityTableSpace( + // ( Queryable ) entityPersister, getTableAliasGenerator() + // .generateSqlAliasRoot( ( Queryable ) entityPersister, + // alias.getText() ) ); + // registerPersisterSpace( tableSpace.getPersisterSpace() ); + } + private void registerPersisterSpace( PersisterSpace persisterSpace ) { persisterSpaceContext.registerPersisterSpace( persisterSpace ); }