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HHH-13705 Enhancement as Proxy with inline dirty checking - flush of an @ManyToOne with an Embedded value having not null properties causes PropertyValueException

This commit is contained in:
Andrea Boriero 2019-11-05 16:20:45 +00:00
parent 842a155615
commit f5fb84cfe2
1 changed files with 8 additions and 1 deletions
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9
hibernate-core/src/main/java/org/hibernate/tuple/entity/BytecodeEnhancementMetadataPojoImpl.java
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@ -20,6 +20,7 @@ import org.hibernate.engine.spi.EntityKey;
import org.hibernate.engine.spi.PersistenceContext; import org.hibernate.engine.spi.PersistenceContext;
import org.hibernate.engine.spi.PersistentAttributeInterceptable; import org.hibernate.engine.spi.PersistentAttributeInterceptable;
import org.hibernate.engine.spi.PersistentAttributeInterceptor; import org.hibernate.engine.spi.PersistentAttributeInterceptor;
import org.hibernate.engine.spi.SelfDirtinessTracker;
import org.hibernate.engine.spi.SharedSessionContractImplementor; import org.hibernate.engine.spi.SharedSessionContractImplementor;
import org.hibernate.engine.spi.Status; import org.hibernate.engine.spi.Status;
import org.hibernate.mapping.PersistentClass; import org.hibernate.mapping.PersistentClass;
@ -140,8 +141,14 @@ public final class BytecodeEnhancementMetadataPojoImpl implements BytecodeEnhanc
final PersistenceContext persistenceContext = session.getPersistenceContext(); final PersistenceContext persistenceContext = session.getPersistenceContext();
// first, instantiate the entity instance to use as the proxy // first, instantiate the entity instance to use as the proxy
final PersistentAttributeInterceptable entity = (PersistentAttributeInterceptable) persister.getEntityTuplizer().instantiate( identifier, session ); final EntityTuplizer entityTuplizer = persister.getEntityTuplizer();
final PersistentAttributeInterceptable entity = (PersistentAttributeInterceptable) entityTuplizer
.instantiate( identifier, session );
// clear the fields that are marked as dirty in the dirtyness tracker
if ( entity instanceof SelfDirtinessTracker ) {
( (SelfDirtinessTracker) entity ).$$_hibernate_clearDirtyAttributes();
}
// add the entity (proxy) instance to the PC // add the entity (proxy) instance to the PC
persistenceContext.addEnhancedProxy( entityKey, entity ); persistenceContext.addEnhancedProxy( entityKey, entity );