HHH-18553 change thrown exception type
and cleanups in DefaultDeleteEventListener Signed-off-by: Gavin King <gavin@hibernate.org>
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7e4df3f805
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578023e538
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@ -20,11 +20,23 @@ public class StaleObjectStateException extends StaleStateException {
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/**
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* Constructs a {@code StaleObjectStateException} using the supplied information.
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* @param entityName The name of the entity
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*
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* @param entityName The name of the entity
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* @param identifier The identifier of the entity
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*/
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public StaleObjectStateException(String entityName, Object identifier) {
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super( "Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect)" );
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this( entityName, identifier,
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"Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect)" );
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}
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/**
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* Constructs a {@code StaleObjectStateException} using the supplied information.
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*
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* @param entityName The name of the entity
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* @param identifier The identifier of the entity
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*/
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public StaleObjectStateException(String entityName, Object identifier, String message) {
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super( message );
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this.entityName = entityName;
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this.identifier = identifier;
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}
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@ -9,7 +9,7 @@ package org.hibernate.event.internal;
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import org.hibernate.CacheMode;
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import org.hibernate.HibernateException;
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import org.hibernate.LockMode;
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import org.hibernate.NonUniqueObjectException;
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import org.hibernate.StaleObjectStateException;
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import org.hibernate.TransientObjectException;
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import org.hibernate.action.internal.CollectionRemoveAction;
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import org.hibernate.action.internal.EntityDeleteAction;
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@ -22,7 +22,6 @@ import org.hibernate.engine.internal.CascadePoint;
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import org.hibernate.engine.internal.ForeignKeys;
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import org.hibernate.engine.internal.Nullability;
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import org.hibernate.engine.internal.Nullability.NullabilityCheckType;
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import org.hibernate.engine.spi.ActionQueue;
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import org.hibernate.engine.spi.CascadingActions;
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import org.hibernate.engine.spi.EntityEntry;
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import org.hibernate.engine.spi.EntityKey;
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@ -39,7 +38,6 @@ import org.hibernate.internal.FastSessionServices;
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import org.hibernate.jpa.event.spi.CallbackRegistry;
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import org.hibernate.jpa.event.spi.CallbackRegistryConsumer;
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import org.hibernate.jpa.event.spi.CallbackType;
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import org.hibernate.metamodel.spi.MappingMetamodelImplementor;
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import org.hibernate.persister.collection.CollectionPersister;
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import org.hibernate.persister.entity.EntityPersister;
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import org.hibernate.pretty.MessageHelper;
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@ -129,17 +127,16 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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}
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private static void deleteOwnedCollections(Type type, Object key, EventSource session) {
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final MappingMetamodelImplementor mappingMetamodel = session.getFactory().getMappingMetamodel();
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final ActionQueue actionQueue = session.getActionQueue();
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if ( type instanceof CollectionType ) {
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final String role = ( (CollectionType) type ).getRole();
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final CollectionPersister persister = mappingMetamodel.getCollectionDescriptor(role);
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if ( type instanceof CollectionType collectionType ) {
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final CollectionPersister persister =
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session.getFactory().getMappingMetamodel()
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.getCollectionDescriptor( collectionType.getRole() );
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if ( !persister.isInverse() && !skipRemoval( session, persister, key ) ) {
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actionQueue.addAction( new CollectionRemoveAction( persister, key, session ) );
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session.getActionQueue().addAction( new CollectionRemoveAction( persister, key, session ) );
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}
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}
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else if ( type instanceof ComponentType ) {
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final Type[] subtypes = ( (ComponentType) type ).getSubtypes();
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else if ( type instanceof ComponentType componentType ) {
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final Type[] subtypes = componentType.getSubtypes();
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for ( Type subtype : subtypes ) {
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deleteOwnedCollections( subtype, key, session );
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}
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@ -170,14 +167,14 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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}
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}
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private void deleteDetachedEntity(DeleteEvent event, DeleteContext transientEntities, Object entity, EntityPersister persister, EventSource source) {
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private void deleteDetachedEntity(
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DeleteEvent event, DeleteContext transientEntities, Object entity, EntityPersister persister, EventSource source) {
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final Object id = persister.getIdentifier( entity, source );
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if ( id == null ) {
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throw new TransientObjectException( "Cannot delete instance of entity '"
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+ persister.getEntityName() + "' because it has a null identifier" );
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}
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final PersistenceContext persistenceContext = source.getPersistenceContextInternal();
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final EntityKey key = source.generateEntityKey( id, persister);
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final Object version = persister.getVersion(entity);
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@ -186,6 +183,7 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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new OnUpdateVisitor( source, id, entity ).process( entity, persister );
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final PersistenceContext persistenceContext = source.getPersistenceContextInternal();
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final EntityEntry entityEntry = persistenceContext.addEntity(
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entity,
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persister.isMutable() ? Status.MANAGED : Status.READ_ONLY,
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@ -218,7 +216,8 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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source.evict( existingEntity );
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}
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else {
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throw new NonUniqueObjectException( key.getIdentifier(), key.getEntityName() );
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throw new StaleObjectStateException( key.getEntityName(), key.getIdentifier(),
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"Persistence context contains a more recent version of the given entity" );
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}
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}
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}
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@ -441,7 +440,7 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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final Type[] types = persister.getPropertyTypes();
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final Object[] deletedState = new Object[types.length];
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if ( !persister.hasCollections() || !persister.hasUninitializedLazyProperties( parent ) ) {
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boolean[] copyability = new boolean[types.length];
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final boolean[] copyability = new boolean[types.length];
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java.util.Arrays.fill( copyability, true );
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TypeHelper.deepCopy( currentState, types, copyability, deletedState, eventSource );
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return deletedState;
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@ -450,10 +449,11 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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final String[] propertyNames = persister.getPropertyNames();
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final BytecodeEnhancementMetadata enhancementMetadata = persister.getBytecodeEnhancementMetadata();
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for ( int i = 0; i < types.length; i++) {
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if ( types[i] instanceof CollectionType && !enhancementMetadata.isAttributeLoaded( parent, propertyNames[i] ) ) {
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final CollectionType collectionType = (CollectionType) types[i];
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final CollectionPersister collectionDescriptor = persister.getFactory().getMappingMetamodel()
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.getCollectionDescriptor( collectionType.getRole() );
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if ( types[i] instanceof CollectionType collectionType
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&& !enhancementMetadata.isAttributeLoaded( parent, propertyNames[i] ) ) {
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final CollectionPersister collectionDescriptor =
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persister.getFactory().getMappingMetamodel()
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.getCollectionDescriptor( collectionType.getRole() );
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if ( collectionDescriptor.needsRemove() || collectionDescriptor.hasCache() ) {
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final Object keyOfOwner = collectionType.getKeyOfOwner( parent, eventSource.getSession() );
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// This will make sure that a CollectionEntry exists
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@ -491,7 +491,7 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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Object entity,
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DeleteContext transientEntities) throws HibernateException {
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CacheMode cacheMode = session.getCacheMode();
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final CacheMode cacheMode = session.getCacheMode();
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session.setCacheMode( CacheMode.GET );
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final PersistenceContext persistenceContext = session.getPersistenceContextInternal();
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persistenceContext.incrementCascadeLevel();
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@ -518,7 +518,7 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
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Object entity,
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DeleteContext transientEntities) throws HibernateException {
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CacheMode cacheMode = session.getCacheMode();
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final CacheMode cacheMode = session.getCacheMode();
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session.setCacheMode( CacheMode.GET );
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final PersistenceContext persistenceContext = session.getPersistenceContextInternal();
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persistenceContext.incrementCascadeLevel();
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@ -1175,7 +1175,8 @@ public class EntityInitializerImpl extends AbstractInitializer<EntityInitializer
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if ( statistics.isStatisticsEnabled() ) {
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statistics.optimisticFailure( data.concreteDescriptor.getEntityName() );
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}
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throw new StaleObjectStateException( data.concreteDescriptor.getEntityName(), entry.getId() );
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throw new StaleObjectStateException( data.concreteDescriptor.getEntityName(), entry.getId(),
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"Query result contains conflicting version of entity already held in persistence context" );
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}
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}
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