Author: d.plentz Date: 2007-10-05 08:55:35 -0400 (Fri, 05 Oct 2007) New Revision: 14062 Modified: core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java Log: [HHH-2598] Mapping a collection of entities from two different classes with the same collection name results in duplicate backref property exception if collection keys are not null Modified: core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java =================================================================== --- core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java 2007-10-05 12:49:52 UTC (rev 14061) +++ core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java 2007-10-05 12:55:35 UTC (rev 14062) @@ -632,10 +632,7 @@ // PERSISTER Attribute persisterNode = node.attribute( "persister" ); - if ( persisterNode == null ) { - // persister = SingleTableEntityPersister.class; - } - else { + if ( persisterNode != null ) { try { entity.setEntityPersisterClass( ReflectHelper.classForName( persisterNode .getValue() ) ); @@ -2249,7 +2246,7 @@ String entityName = ( (OneToMany) list.getElement() ).getReferencedEntityName(); PersistentClass referenced = mappings.getClass( entityName ); IndexBackref ib = new IndexBackref(); - ib.setName( '_' + node.attributeValue( "name" ) + "IndexBackref" ); + ib.setName( '_' + list.getOwnerEntityName() + "." + node.attributeValue( "name" ) + "IndexBackref" ); ib.setUpdateable( false ); ib.setSelectable( false ); ib.setCollectionRole( list.getRole() ); @@ -2352,7 +2349,7 @@ String entityName = ( (OneToMany) map.getElement() ).getReferencedEntityName(); PersistentClass referenced = mappings.getClass( entityName ); IndexBackref ib = new IndexBackref(); - ib.setName( '_' + node.attributeValue( "name" ) + "IndexBackref" ); + ib.setName( '_' + map.getOwnerEntityName() + "." + node.attributeValue( "name" ) + "IndexBackref" ); ib.setUpdateable( false ); ib.setSelectable( false ); ib.setCollectionRole( map.getRole() ); @@ -2485,7 +2482,7 @@ String entityName = ( (OneToMany) collection.getElement() ).getReferencedEntityName(); PersistentClass referenced = mappings.getClass( entityName ); Backref prop = new Backref(); - prop.setName( '_' + node.attributeValue( "name" ) + "Backref" ); + prop.setName( '_' + collection.getOwnerEntityName() + "." + node.attributeValue( "name" ) + "Backref" ); prop.setUpdateable( false ); prop.setSelectable( false ); prop.setCollectionRole( collection.getRole() );