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HHH-17881 Unable to use a proxy as parameter in Query when the FK does not target the PK

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Andrea Boriero 2024-03-29 17:55:28 +01:00 committed by Andrea Boriero
parent 6c44026c0d
commit e1e1b3820e
1 changed files with 21 additions and 3 deletions
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24
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/SimpleForeignKeyDescriptor.java
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@ -12,10 +12,14 @@ import java.util.Locale;
import java.util.function.BiConsumer;
import java.util.function.IntFunction;
import org.hibernate.Hibernate;
import org.hibernate.bytecode.enhance.spi.interceptor.EnhancementAsProxyLazinessInterceptor;
import org.hibernate.cache.MutableCacheKeyBuilder;
import org.hibernate.engine.FetchStyle;
import org.hibernate.engine.FetchTiming;
import org.hibernate.engine.internal.CacheHelper;
import org.hibernate.engine.internal.ManagedTypeHelper;
import org.hibernate.engine.spi.PersistentAttributeInterceptor;
import org.hibernate.engine.spi.SharedSessionContractImplementor;
import org.hibernate.internal.util.IndexedConsumer;
import org.hibernate.metamodel.mapping.AssociationKey;
@ -59,6 +63,8 @@ import org.hibernate.sql.results.graph.FetchParent;
import org.hibernate.sql.results.graph.basic.BasicResult;
import org.hibernate.type.descriptor.java.JavaType;
import static org.hibernate.engine.internal.ManagedTypeHelper.asPersistentAttributeInterceptable;
/**
* @author Steve Ebersole
*/
@ -478,16 +484,28 @@ public class SimpleForeignKeyDescriptor implements ForeignKeyDescriptor, BasicVa
if ( targetObject == null ) {
return null;
}
if ( refersToPrimaryKey ) {
final LazyInitializer lazyInitializer = HibernateProxy.extractLazyInitializer( targetObject );
if ( lazyInitializer != null ) {
final LazyInitializer lazyInitializer = HibernateProxy.extractLazyInitializer( targetObject );
if ( lazyInitializer != null ) {
if ( refersToPrimaryKey ) {
return lazyInitializer.getIdentifier();
}
else {
targetObject = lazyInitializer.getImplementation();
}
}
final ModelPart modelPart = side.getModelPart();
if ( modelPart.isEntityIdentifierMapping() ) {
return ( (EntityIdentifierMapping) modelPart ).getIdentifierIfNotUnsaved( targetObject, session );
}
if ( lazyInitializer == null && ManagedTypeHelper.isPersistentAttributeInterceptable( targetObject ) ) {
final PersistentAttributeInterceptor interceptor =
asPersistentAttributeInterceptable( targetObject ).$$_hibernate_getInterceptor();
if ( interceptor instanceof EnhancementAsProxyLazinessInterceptor && !( (EnhancementAsProxyLazinessInterceptor) interceptor ).isInitialized() ) {
Hibernate.initialize( targetObject );
}
}
return ( (PropertyBasedMapping) modelPart ).getPropertyAccess().getGetter().get( targetObject );
}