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HHH-9857 - Reuse of EntityEntry for bytecode enhanced read-only reference cached entities

This commit is contained in:
John O'Hara 2015-06-09 12:42:12 +01:00 committed by Steve Ebersole
parent d29b55a31a
commit 3a515b5d39
1 changed files with 23 additions and 14 deletions
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37
hibernate-core/src/main/java/org/hibernate/engine/internal/StatefulPersistenceContext.java
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@ -44,6 +44,7 @@ import org.hibernate.engine.spi.EntityEntry;
import org.hibernate.engine.spi.EntityEntryFactory;
import org.hibernate.engine.spi.EntityKey;
import org.hibernate.engine.spi.EntityUniqueKey;
import org.hibernate.engine.spi.ManagedEntity;
import org.hibernate.engine.spi.PersistenceContext;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.engine.spi.SessionImplementor;
@ -472,20 +473,28 @@ public class StatefulPersistenceContext implements PersistenceContext {
final boolean disableVersionIncrement,
boolean lazyPropertiesAreUnfetched) {
final EntityEntryFactory entityEntryFactory = persister.getEntityEntryFactory();
final EntityEntry e = entityEntryFactory.createEntityEntry(
status,
loadedState,
rowId,
id,
version,
lockMode,
existsInDatabase,
persister,
disableVersionIncrement,
lazyPropertiesAreUnfetched,
this
);
final EntityEntry e;
if( (entity instanceof ManagedEntity) && ((ManagedEntity) entity).$$_hibernate_getEntityEntry() != null && status == Status.READ_ONLY) {
e = ((ManagedEntity) entity).$$_hibernate_getEntityEntry();
e.setStatus( status );
}
else {
final EntityEntryFactory entityEntryFactory = persister.getEntityEntryFactory();
e = entityEntryFactory.createEntityEntry(
status,
loadedState,
rowId,
id,
version,
lockMode,
existsInDatabase,
persister,
disableVersionIncrement,
lazyPropertiesAreUnfetched,
this
);
}
entityEntryContext.addEntityEntry( entity, e );
// entityEntries.put(entity, e);