org.hibernate.loader.plan.build.internal.spaces

Class JoinHelper

java.lang.Object

org.hibernate.loader.plan.build.internal.spaces.JoinHelper

public class JoinHelper
extends Object

Author:

Steve Ebersole, Gail Badner

Field Summary

Fields

Modifier and Type	Field and Description
static JoinHelper	INSTANCE Singleton access

Method Summary

Modifier and Type	Method and Description
JoinDefinedByMetadata	createCollectionJoin(QuerySpace leftHandSide, String lhsPropertyName, CollectionQuerySpace rightHandSide, boolean rightHandSideRequired, CollectionType joinedPropertyType, SessionFactoryImplementor sessionFactory)
JoinDefinedByMetadata	createCompositeJoin(QuerySpace leftHandSide, String lhsPropertyName, CompositeQuerySpace rightHandSide, boolean rightHandSideRequired, CompositeType joinedPropertyType)
JoinDefinedByMetadata	createEntityJoin(QuerySpace leftHandSide, String lhsPropertyName, EntityQuerySpace rightHandSide, boolean rightHandSideRequired, EntityType joinedPropertyType, SessionFactoryImplementor sessionFactory)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final JoinHelper INSTANCE

Singleton access

Method Detail

createEntityJoin

public JoinDefinedByMetadata createEntityJoin(QuerySpace leftHandSide,
                                              String lhsPropertyName,
                                              EntityQuerySpace rightHandSide,
                                              boolean rightHandSideRequired,
                                              EntityType joinedPropertyType,
                                              SessionFactoryImplementor sessionFactory)

createCollectionJoin

public JoinDefinedByMetadata createCollectionJoin(QuerySpace leftHandSide,
                                                  String lhsPropertyName,
                                                  CollectionQuerySpace rightHandSide,
                                                  boolean rightHandSideRequired,
                                                  CollectionType joinedPropertyType,
                                                  SessionFactoryImplementor sessionFactory)

createCompositeJoin

public JoinDefinedByMetadata createCompositeJoin(QuerySpace leftHandSide,
                                                 String lhsPropertyName,
                                                 CompositeQuerySpace rightHandSide,
                                                 boolean rightHandSideRequired,
                                                 CompositeType joinedPropertyType)