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hibernate-orm
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HHH-18506 Improve flush performance by reducing itable stubs

This commit is contained in:
Christian Beikov 2024-08-20 12:54:43 +02:00
parent f261d87463
commit 4bb02cd929
35 changed files with 219 additions and 148 deletions
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11
hibernate-core/src/main/java/org/hibernate/boot/beanvalidation/HibernateTraversableResolver.java
View File

@ -15,8 +15,11 @@ import org.hibernate.AssertionFailure;
import org.hibernate.Hibernate;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.type.AnyType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.Type;
import jakarta.validation.Path;
@ -54,17 +57,17 @@ public class HibernateTraversableResolver implements TraversableResolver {
private void addAssociationsToTheSetForOneProperty(String name, Type type, String prefix, SessionFactoryImplementor factory) {
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
CollectionType collType = (CollectionType) type;
Type assocType = collType.getElementType( factory );
addAssociationsToTheSetForOneProperty(name, assocType, prefix, factory);
}
//ToOne association
else if ( type.isEntityType() || type.isAnyType() ) {
else if ( type instanceof EntityType || type instanceof AnyType ) {
associations.add( prefix + name );
}
else if ( type.isComponentType() ) {
CompositeType componentType = (CompositeType) type;
else if ( type instanceof ComponentType ) {
ComponentType componentType = (ComponentType) type;
addAssociationsToTheSetForAllProperties(
componentType.getPropertyNames(),
componentType.getSubtypes(),

3
hibernate-core/src/main/java/org/hibernate/bytecode/enhance/spi/interceptor/EnhancementAsProxyLazinessInterceptor.java
View File

@ -19,6 +19,7 @@ import org.hibernate.engine.spi.SharedSessionContractImplementor;
import org.hibernate.internal.util.collections.ArrayHelper;
import org.hibernate.metamodel.mapping.AttributeMapping;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.type.CollectionType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
@ -67,7 +68,7 @@ public class EnhancementAsProxyLazinessInterceptor extends AbstractLazyLoadInter
collectionAttributeNames = new HashSet<>();
for ( int i = 0; i < propertyTypes.length; i++ ) {
Type propertyType = propertyTypes[i];
if ( propertyType.isCollectionType() ) {
if ( propertyType instanceof CollectionType ) {
collectionAttributeNames.add( entityPersister.getPropertyNames()[i] );
}
}

3
hibernate-core/src/main/java/org/hibernate/bytecode/enhance/spi/interceptor/LazyAttributeDescriptor.java
View File

@ -7,6 +7,7 @@
package org.hibernate.bytecode.enhance.spi.interceptor;
import org.hibernate.mapping.Property;
import org.hibernate.type.CollectionType;
import org.hibernate.type.Type;
/**
@ -21,7 +22,7 @@ public class LazyAttributeDescriptor {
int lazyIndex) {
String fetchGroupName = property.getLazyGroup();
if ( fetchGroupName == null ) {
fetchGroupName = property.getType().isCollectionType()
fetchGroupName = property.getType() instanceof CollectionType
? property.getName()
: "DEFAULT";
}

27
hibernate-core/src/main/java/org/hibernate/engine/internal/Cascade.java
View File

@ -28,12 +28,14 @@ import org.hibernate.persister.collection.CollectionPersister;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.pretty.MessageHelper;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.type.AnyType;
import org.hibernate.type.AssociationType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.ForeignKeyDirection;
import org.hibernate.type.OneToOneType;
import org.hibernate.type.Type;
import static org.hibernate.engine.internal.ManagedTypeHelper.isHibernateProxy;
@ -125,7 +127,7 @@ public final class Cascade {
// parent was not in the PersistenceContext
continue;
}
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
// CollectionType#getCollection gets the PersistentCollection
// that corresponds to the uninitialized collection from the
// PersistenceContext. If not present, an uninitialized
@ -140,13 +142,13 @@ public final class Cascade {
null
);
}
else if ( type.isComponentType() ) {
else if ( type instanceof AnyType || type instanceof ComponentType ) {
// Hibernate does not support lazy embeddables, so this shouldn't happen.
throw new UnsupportedOperationException(
"Lazy components are not supported."
);
}
else if ( action.performOnLazyProperty() && type.isEntityType() ) {
else if ( action.performOnLazyProperty() && type instanceof EntityType ) {
// Only need to initialize a lazy entity attribute when action.performOnLazyProperty()
// returns true.
LazyAttributeLoadingInterceptor interceptor = persister.getBytecodeEnhancementMetadata()
@ -226,7 +228,7 @@ public final class Cascade {
final boolean isCascadeDeleteEnabled) throws HibernateException {
if ( child != null ) {
if ( type.isAssociationType() ) {
if ( type instanceof EntityType || type instanceof CollectionType || type instanceof AnyType ) {
final AssociationType associationType = (AssociationType) type;
if ( cascadeAssociationNow( cascadePoint, associationType ) ) {
cascadeAssociation(
@ -243,7 +245,7 @@ public final class Cascade {
);
}
}
else if ( type.isComponentType() ) {
else if ( type instanceof ComponentType ) {
if ( componentPath == null && propertyName != null ) {
componentPath = new ArrayList<>();
}
@ -358,9 +360,8 @@ public final class Cascade {
LOG.tracev( "Deleting orphaned entity instance: {0}", description );
}
if ( type.isAssociationType() && ( (AssociationType) type ).getForeignKeyDirection().equals(
ForeignKeyDirection.TO_PARENT
) ) {
if ( type instanceof CollectionType
|| type instanceof OneToOneType && ( (OneToOneType) type ).getForeignKeyDirection() == ForeignKeyDirection.TO_PARENT ) {
// If FK direction is to-parent, we must remove the orphan *before* the queued update(s)
// occur. Otherwise, replacing the association on a managed entity, without manually
// nulling and flushing, causes FK constraint violations.
@ -442,10 +443,10 @@ public final class Cascade {
final CascadeStyle style,
final T anything,
final boolean isCascadeDeleteEnabled) {
if ( type.isEntityType() || type.isAnyType() ) {
if ( type instanceof EntityType || type instanceof AnyType ) {
cascadeToOne( action, eventSource, parent, child, type, style, anything, isCascadeDeleteEnabled );
}
else if ( type.isCollectionType() ) {
else if ( type instanceof CollectionType ) {
cascadeCollection(
action,
cascadePoint,
@ -485,7 +486,7 @@ public final class Cascade {
}
//cascade to current collection elements
if ( elemType.isEntityType() || elemType.isAnyType() || elemType.isComponentType() ) {
if ( elemType instanceof EntityType || elemType instanceof AnyType || elemType instanceof ComponentType ) {
cascadeCollectionElements(
action,
elementsCascadePoint,
@ -514,7 +515,7 @@ public final class Cascade {
final CascadeStyle style,
final T anything,
final boolean isCascadeDeleteEnabled) {
final String entityName = type.isEntityType()
final String entityName = type instanceof EntityType
? ( (EntityType) type ).getAssociatedEntityName()
: null;
if ( style.reallyDoCascade( action ) ) {
@ -578,7 +579,7 @@ public final class Cascade {
final boolean deleteOrphans = style.hasOrphanDelete()
&& action.deleteOrphans()
&& elemType.isEntityType()
&& elemType instanceof EntityType
&& child instanceof PersistentCollection
// a newly instantiated collection can't have orphans
&& ! ( (PersistentCollection<?>) child ).isNewlyInstantiated();

21
hibernate-core/src/main/java/org/hibernate/engine/internal/ForeignKeys.java
View File

@ -17,7 +17,8 @@ import org.hibernate.internal.util.StringHelper;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.proxy.LazyInitializer;
import org.hibernate.type.CompositeType;
import org.hibernate.type.AnyType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.EntityType;
import org.hibernate.type.Type;
@ -91,7 +92,7 @@ public final class ForeignKeys {
if ( value == null ) {
returnedValue = null;
}
else if ( type.isEntityType() ) {
else if ( type instanceof EntityType ) {
final EntityType entityType = (EntityType) type;
if ( entityType.isOneToOne() ) {
returnedValue = value;
@ -113,11 +114,11 @@ public final class ForeignKeys {
}
}
}
else if ( type.isAnyType() ) {
else if ( type instanceof AnyType ) {
returnedValue = isNullifiable( null, value ) ? null : value;
}
else if ( type.isComponentType() ) {
final CompositeType actype = (CompositeType) type;
else if ( type instanceof ComponentType ) {
final ComponentType actype = (ComponentType) type;
final Object[] subvalues = actype.getPropertyValues( value, session );
final Type[] subtypes = actype.getSubtypes();
final String[] subPropertyNames = actype.getPropertyNames();
@ -159,7 +160,7 @@ public final class ForeignKeys {
final Type type) {
if ( isDelete &&
value == LazyPropertyInitializer.UNFETCHED_PROPERTY &&
type.isEntityType() &&
type instanceof EntityType &&
!session.getPersistenceContextInternal().isNullifiableEntityKeysEmpty() ) {
// IMPLEMENTATION NOTE: If cascade-remove was mapped for the attribute,
// then value should have been initialized previously, when the remove operation was
@ -406,7 +407,7 @@ public final class ForeignKeys {
return;
}
if ( type.isEntityType() ) {
if ( type instanceof EntityType ) {
final EntityType entityType = (EntityType) type;
if ( !isNullable
&& !entityType.isOneToOne()
@ -414,13 +415,13 @@ public final class ForeignKeys {
nonNullableTransientEntities.add( propertyName, value );
}
}
else if ( type.isAnyType() ) {
else if ( type instanceof AnyType ) {
if ( !isNullable && nullifier.isNullifiable( null, value ) ) {
nonNullableTransientEntities.add( propertyName, value );
}
}
else if ( type.isComponentType() ) {
final CompositeType actype = (CompositeType) type;
else if ( type instanceof ComponentType ) {
final ComponentType actype = (ComponentType) type;
final boolean[] subValueNullability = actype.getPropertyNullability();
if ( subValueNullability != null ) {
final String[] subPropertyNames = actype.getPropertyNames();

15
hibernate-core/src/main/java/org/hibernate/engine/internal/Nullability.java
View File

@ -15,7 +15,9 @@ import org.hibernate.engine.spi.CascadingActions;
import org.hibernate.engine.spi.SharedSessionContractImplementor;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.generator.Generator;
import org.hibernate.type.AnyType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
@ -143,16 +145,19 @@ public final class Nullability {
* @throws HibernateException error while getting subcomponent values
*/
private String checkSubElementsNullability(Type propertyType, Object value) throws HibernateException {
if ( propertyType.isComponentType() ) {
return checkComponentNullability( value, (CompositeType) propertyType );
if ( propertyType instanceof AnyType ) {
return checkComponentNullability( value, (AnyType) propertyType );
}
if ( propertyType instanceof ComponentType ) {
return checkComponentNullability( value, (ComponentType) propertyType );
}
if ( propertyType.isCollectionType() ) {
if ( propertyType instanceof CollectionType ) {
// persistent collections may have components
final CollectionType collectionType = (CollectionType) propertyType;
final Type collectionElementType = collectionType.getElementType( session.getFactory() );
if ( collectionElementType.isComponentType() ) {
if ( collectionElementType instanceof ComponentType || collectionElementType instanceof AnyType ) {
// check for all components values in the collection
final CompositeType componentType = (CompositeType) collectionElementType;
final Iterator<?> itr = CascadingActions.getLoadedElementsIterator( session, collectionType, value );
@ -188,7 +193,7 @@ public final class Nullability {
//
// The more correct fix would be to cascade saves of the many-to-any elements before the Nullability checking
if ( compositeType.isAnyType() ) {
if ( compositeType instanceof AnyType ) {
return null;
}

3
hibernate-core/src/main/java/org/hibernate/engine/profile/FetchProfile.java
View File

@ -12,6 +12,7 @@ import java.util.Map;
import org.hibernate.internal.CoreLogging;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.type.BagType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.Type;
/**
@ -82,7 +83,7 @@ public class FetchProfile {
public void addFetch(final Fetch fetch) {
final String fetchAssociactionRole = fetch.getAssociation().getRole();
final Type associationType = fetch.getAssociation().getOwner().getPropertyType( fetch.getAssociation().getAssociationPath() );
if ( associationType.isCollectionType() ) {
if ( associationType instanceof CollectionType ) {
LOG.tracev( "Handling request to add collection fetch [{0}]", fetchAssociactionRole );
// couple of things for which to account in the case of collection

13
hibernate-core/src/main/java/org/hibernate/engine/spi/ActionQueue.java
View File

@ -53,7 +53,7 @@ import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.proxy.LazyInitializer;
import org.hibernate.type.CollectionType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.EntityType;
import org.hibernate.type.ForeignKeyDirection;
import org.hibernate.type.OneToOneType;
@ -1151,7 +1151,10 @@ public class ActionQueue {
}
private void addDirectDependency(Type type, Object value, IdentityHashMap<Object, InsertInfo> insertInfosByEntity) {
if ( type.isEntityType() && value != null ) {
if ( value == null ) {
return;
}
if ( type instanceof EntityType ) {
final EntityType entityType = (EntityType) type;
final InsertInfo insertInfo = insertInfosByEntity.get(value);
if (insertInfo != null) {
@ -1171,7 +1174,7 @@ public class ActionQueue {
}
}
}
else if ( type.isCollectionType() && value != null ) {
else if ( type instanceof CollectionType ) {
CollectionType collectionType = (CollectionType) type;
final PluralAttributeMapping pluralAttributeMapping = insertAction.getSession()
.getFactory()
@ -1194,9 +1197,9 @@ public class ActionQueue {
}
}
}
else if ( type.isComponentType() && value != null ) {
else if ( type instanceof ComponentType ) {
// Support recursive checks of composite type properties for associations and collections.
CompositeType compositeType = (CompositeType) type;
ComponentType compositeType = (ComponentType) type;
final SharedSessionContractImplementor session = insertAction.getSession();
Object[] componentValues = compositeType.getPropertyValues( value, session );
for ( int j = 0; j < componentValues.length; ++j ) {

2
hibernate-core/src/main/java/org/hibernate/engine/spi/CascadingActions.java
View File

@ -359,7 +359,7 @@ public class CascadingActions {
EntityPersister persister,
Type propertyType,
int propertyIndex) {
if ( propertyType.isEntityType() ) {
if ( propertyType instanceof EntityType ) {
Object child = persister.getValue( parent, propertyIndex );
if ( child != null
&& !isInManagedState( child, session )

13
hibernate-core/src/main/java/org/hibernate/event/internal/AbstractVisitor.java
View File

@ -10,7 +10,9 @@ import org.hibernate.HibernateException;
import org.hibernate.bytecode.enhance.spi.LazyPropertyInitializer;
import org.hibernate.event.spi.EventSource;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.type.AnyType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.Type;
@ -87,15 +89,18 @@ public abstract class AbstractVisitor {
*/
final Object processValue(Object value, Type type) throws HibernateException {
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
//even process null collections
return processCollection( value, (CollectionType) type );
}
else if ( type.isEntityType() ) {
else if ( type instanceof EntityType ) {
return processEntity( value, (EntityType) type );
}
else if ( type.isComponentType() ) {
return processComponent( value, (CompositeType) type );
else if ( type instanceof ComponentType ) {
return processComponent( value, (ComponentType) type );
}
else if ( type instanceof AnyType ) {
return processComponent( value, (AnyType) type );
}
else {
return null;

9
hibernate-core/src/main/java/org/hibernate/event/internal/DefaultDeleteEventListener.java
View File

@ -47,6 +47,7 @@ import org.hibernate.property.access.internal.PropertyAccessStrategyBackRefImpl;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.proxy.LazyInitializer;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
import org.hibernate.type.TypeHelper;
@ -133,15 +134,15 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
private static void deleteOwnedCollections(Type type, Object key, EventSource session) {
MappingMetamodelImplementor mappingMetamodel = session.getFactory().getMappingMetamodel();
ActionQueue actionQueue = session.getActionQueue();
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
String role = ( (CollectionType) type ).getRole();
CollectionPersister persister = mappingMetamodel.getCollectionDescriptor(role);
if ( !persister.isInverse() ) {
actionQueue.addAction( new CollectionRemoveAction( persister, key, session ) );
}
}
else if ( type.isComponentType() ) {
Type[] subtypes = ( (CompositeType) type ).getSubtypes();
else if ( type instanceof ComponentType ) {
Type[] subtypes = ( (ComponentType) type ).getSubtypes();
for ( Type subtype : subtypes ) {
deleteOwnedCollections( subtype, key, session );
}
@ -453,7 +454,7 @@ public class DefaultDeleteEventListener implements DeleteEventListener, Callback
final String[] propertyNames = persister.getPropertyNames();
final BytecodeEnhancementMetadata enhancementMetadata = persister.getBytecodeEnhancementMetadata();
for ( int i = 0; i < types.length; i++) {
if ( types[i].isCollectionType() && !enhancementMetadata.isAttributeLoaded( parent, propertyNames[i] ) ) {
if ( types[i] instanceof CollectionType && !enhancementMetadata.isAttributeLoaded( parent, propertyNames[i] ) ) {
final CollectionType collectionType = (CollectionType) types[i];
final CollectionPersister collectionDescriptor = persister.getFactory().getMappingMetamodel()
.getCollectionDescriptor( collectionType.getRole() );

15
hibernate-core/src/main/java/org/hibernate/event/internal/DefaultMergeEventListener.java
View File

@ -40,7 +40,9 @@ import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.proxy.HibernateProxy;
import org.hibernate.proxy.LazyInitializer;
import org.hibernate.stat.spi.StatisticsImplementor;
import org.hibernate.type.AnyType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.ForeignKeyDirection;
@ -161,14 +163,14 @@ public class DefaultMergeEventListener
originalId = persister.getIdentifier( entity, source );
if ( originalId != null ) {
final EntityKey entityKey;
if ( persister.getIdentifierType().isComponentType() ) {
if ( persister.getIdentifierType() instanceof ComponentType ) {
/*
this is needed in case of composite id containing an association with a generated identifier, in such a case
generating the EntityKey will cause a NPE when trying to get the hashcode of the null id
*/
copiedId = copyCompositeTypeId(
originalId,
(CompositeType) persister.getIdentifierType(),
(ComponentType) persister.getIdentifierType(),
source,
copiedAlready
);
@ -247,7 +249,7 @@ public class DefaultMergeEventListener
final Object[] copyValues = compositeType.getPropertyValues( idCopy );
for ( int i = 0; i < subtypes.length; i++ ) {
final Type subtype = subtypes[i];
if ( subtype.isEntityType() ) {
if ( subtype instanceof EntityType ) {
// the value of the copy in the MergeContext has the id assigned
final Object o = mergeContext.get( propertyValues[i] );
if ( o != null ) {
@ -257,8 +259,11 @@ public class DefaultMergeEventListener
copyValues[i] = subtype.deepCopy( propertyValues[i], sessionFactory );
}
}
else if ( subtype.isComponentType() ) {
copyValues[i] = copyCompositeTypeId( propertyValues[i], (CompositeType) subtype, session, mergeContext );
else if ( subtype instanceof AnyType ) {
copyValues[i] = copyCompositeTypeId( propertyValues[i], (AnyType) subtype, session, mergeContext );
}
else if ( subtype instanceof ComponentType ) {
copyValues[i] = copyCompositeTypeId( propertyValues[i], (ComponentType) subtype, session, mergeContext );
}
else {
copyValues[i] = subtype.deepCopy( propertyValues[i], sessionFactory );

8
hibernate-core/src/main/java/org/hibernate/event/internal/DefaultRefreshEventListener.java
View File

@ -34,6 +34,7 @@ import org.hibernate.persister.collection.CollectionPersister;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.pretty.MessageHelper;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
@ -243,7 +244,7 @@ public class DefaultRefreshEventListener implements RefreshEventListener {
final SessionFactoryImplementor factory = source.getFactory();
final MappingMetamodelImplementor metamodel = factory.getRuntimeMetamodels().getMappingMetamodel();
for ( Type type : types ) {
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
final String role = ((CollectionType) type).getRole();
CollectionPersister collectionPersister = metamodel.getCollectionDescriptor( role );
if ( collectionPersister.hasCache() ) {
@ -259,8 +260,9 @@ public class DefaultRefreshEventListener implements RefreshEventListener {
actionQueue.registerProcess( (success, session) -> cache.unlockItem( session, ck, lock ) );
}
}
else if ( type.isComponentType() ) {
CompositeType compositeType = (CompositeType) type;
else if ( type instanceof ComponentType ) {
// Only components can contain collections
ComponentType compositeType = (ComponentType) type;
evictCachedCollections( compositeType.getSubtypes(), id, source );
}
}

2
hibernate-core/src/main/java/org/hibernate/id/ForeignGenerator.java
View File

@ -100,7 +100,7 @@ public class ForeignGenerator implements IdentifierGenerator, StandardGenerator
final EntityType foreignValueSourceType;
final Type propertyType = entityDescriptor.getPropertyType( propertyName );
if ( propertyType.isEntityType() ) {
if ( propertyType instanceof EntityType ) {
// the normal case
foreignValueSourceType = (EntityType) propertyType;
}

27
hibernate-core/src/main/java/org/hibernate/mapping/Property.java
View File

@ -32,6 +32,9 @@ import org.hibernate.property.access.spi.Setter;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.generator.Generator;
import org.hibernate.generator.GeneratorCreationContext;
import org.hibernate.type.AnyType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
import org.hibernate.type.WrapperArrayHandling;
@ -150,10 +153,13 @@ public class Property implements Serializable, MetaAttributable {
public CascadeStyle getCascadeStyle() throws MappingException {
final Type type = value.getType();
if ( type.isComponentType() ) {
return getCompositeCascadeStyle( (CompositeType) type, cascade );
if ( type instanceof AnyType ) {
return getCascadeStyle( cascade );
}
else if ( type.isCollectionType() ) {
if ( type instanceof ComponentType ) {
return getCompositeCascadeStyle( (ComponentType) type, cascade );
}
else if ( type instanceof CollectionType ) {
return getCollectionCascadeStyle( ( (Collection) value ).getElement().getType(), cascade );
}
else {
@ -162,9 +168,15 @@ public class Property implements Serializable, MetaAttributable {
}
private static CascadeStyle getCompositeCascadeStyle(CompositeType compositeType, String cascade) {
if ( compositeType.isAnyType() ) {
if ( compositeType instanceof AnyType ) {
return getCascadeStyle( cascade );
}
else {
return getCompositeCascadeStyle( (ComponentType) compositeType, cascade );
}
}
private static CascadeStyle getCompositeCascadeStyle(ComponentType compositeType, String cascade) {
int length = compositeType.getSubtypes().length;
for ( int i=0; i<length; i++ ) {
if ( compositeType.getCascadeStyle(i) != CascadeStyles.NONE ) {
@ -175,8 +187,11 @@ public class Property implements Serializable, MetaAttributable {
}
private static CascadeStyle getCollectionCascadeStyle(Type elementType, String cascade) {
if ( elementType.isComponentType() ) {
return getCompositeCascadeStyle( (CompositeType) elementType, cascade );
if ( elementType instanceof AnyType ) {
return getCascadeStyle( cascade );
}
else if ( elementType instanceof ComponentType ) {
return getCompositeCascadeStyle( (ComponentType) elementType, cascade );
}
else {
return getCascadeStyle( cascade );

25
hibernate-core/src/main/java/org/hibernate/metamodel/internal/AttributeFactory.java
View File

@ -57,6 +57,9 @@ import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.property.access.internal.PropertyAccessMapImpl;
import org.hibernate.property.access.spi.Getter;
import org.hibernate.type.AnyType;
import org.hibernate.type.BasicType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.EntityType;
import org.hibernate.type.descriptor.java.JavaType;
import org.hibernate.type.descriptor.java.spi.JavaTypeRegistry;
@ -409,7 +412,7 @@ public class AttributeFactory {
final org.hibernate.type.Type type = value.getType();
LOG.tracef( " Determined type [name=%s, class=%s]", type.getName(), type.getClass().getName() );
if ( type.isAnyType() ) {
if ( type instanceof AnyType ) {
return new SingularAttributeMetadataImpl<>(
propertyMapping,
attributeContext.getOwnerType(),
@ -418,9 +421,7 @@ public class AttributeFactory {
context
);
}
else if ( type.isAssociationType() ) {
// collection or entity
if ( type.isEntityType() ) {
else if ( type instanceof EntityType ) {
// entity
return new SingularAttributeMetadataImpl<>(
propertyMapping,
@ -430,6 +431,7 @@ public class AttributeFactory {
context
);
}
else if ( type instanceof CollectionType ) {
// collection
if ( value instanceof Collection ) {
final Collection collValue = (Collection) value;
@ -441,15 +443,15 @@ public class AttributeFactory {
// collection type
final AttributeClassification elementClassification;
final AttributeClassification attributeClassification;
if ( elementType.isAnyType() ) {
if ( elementType instanceof AnyType ) {
attributeClassification = AttributeClassification.ELEMENT_COLLECTION;
elementClassification = AttributeClassification.ANY;
}
else if ( elementValue instanceof Component ) {
else if ( elementType instanceof ComponentType ) {
elementClassification = AttributeClassification.EMBEDDED;
attributeClassification = AttributeClassification.ELEMENT_COLLECTION;
}
else if ( elementType.isAssociationType() ) {
else if ( elementType instanceof EntityType ) {
elementClassification = isManyToMany ?
AttributeClassification.MANY_TO_MANY :
AttributeClassification.ONE_TO_MANY;
@ -467,13 +469,13 @@ public class AttributeFactory {
final Value keyValue = ( (Map) value ).getIndex();
final org.hibernate.type.Type keyType = keyValue.getType();
if ( keyType.isAnyType() ) {
if ( keyType instanceof AnyType ) {
indexClassification = AttributeClassification.ANY;
}
else if ( keyValue instanceof Component ) {
else if ( keyType instanceof ComponentType ) {
indexClassification = AttributeClassification.EMBEDDED;
}
else if ( keyType.isAssociationType() ) {
else if ( keyType instanceof EntityType ) {
indexClassification = AttributeClassification.MANY_TO_ONE;
}
else {
@ -516,7 +518,7 @@ public class AttributeFactory {
// );
}
}
else if ( propertyMapping.isComposite() ) {
else if ( type instanceof ComponentType ) {
// component
return new SingularAttributeMetadataImpl<>(
propertyMapping,
@ -527,6 +529,7 @@ public class AttributeFactory {
);
}
else {
assert type instanceof BasicType<?>;
// basic type
return new SingularAttributeMetadataImpl<>(
propertyMapping,

3
hibernate-core/src/main/java/org/hibernate/metamodel/internal/BaseAttributeMetadata.java
View File

@ -14,6 +14,7 @@ import org.hibernate.mapping.Property;
import org.hibernate.metamodel.AttributeClassification;
import org.hibernate.metamodel.model.domain.ManagedDomainType;
import org.hibernate.metamodel.model.domain.internal.MapMember;
import org.hibernate.type.CollectionType;
/**
* @author Steve Ebersole
@ -88,7 +89,7 @@ public abstract class BaseAttributeMetadata<X, Y> implements AttributeMetadata<X
}
public boolean isPlural() {
return propertyMapping.getType().isCollectionType();
return propertyMapping.getType() instanceof CollectionType;
}
public Property getPropertyMapping() {

9
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/AbstractEntityCollectionPart.java
View File

@ -47,6 +47,7 @@ import org.hibernate.sql.results.graph.FetchParent;
import org.hibernate.sql.results.graph.collection.internal.EagerCollectionFetch;
import org.hibernate.sql.results.graph.entity.EntityFetch;
import org.hibernate.sql.results.graph.entity.internal.EntityFetchJoinedImpl;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
@ -382,8 +383,8 @@ public abstract class AbstractEntityCollectionPart implements EntityCollectionPa
propertyType = entityBinding.getIdentifierMapper().getType();
}
if ( entityBinding.getIdentifierProperty() == null ) {
final CompositeType compositeType;
if ( propertyType.isComponentType() && ( compositeType = (CompositeType) propertyType ).isEmbedded()
final ComponentType compositeType;
if ( propertyType instanceof ComponentType && ( compositeType = (ComponentType) propertyType ).isEmbedded()
&& compositeType.getPropertyNames().length == 1 ) {
ToOneAttributeMapping.addPrefixedPropertyPaths(
targetKeyPropertyNames,
@ -436,8 +437,8 @@ public abstract class AbstractEntityCollectionPart implements EntityCollectionPa
}
else {
final Type propertyType = entityBinding.getRecursiveProperty( referencedPropertyName ).getType();
final CompositeType compositeType;
if ( propertyType.isComponentType() && ( compositeType = (CompositeType) propertyType ).isEmbedded()
final ComponentType compositeType;
if ( propertyType instanceof ComponentType && ( compositeType = (ComponentType) propertyType ).isEmbedded()
&& compositeType.getPropertyNames().length == 1 ) {
final Set<String> targetKeyPropertyNames = new HashSet<>( 2 );
ToOneAttributeMapping.addPrefixedPropertyPaths(

11
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/FetchOptionsHelper.java
View File

@ -16,7 +16,10 @@ import org.hibernate.persister.collection.AbstractCollectionPersister;
import org.hibernate.persister.collection.CollectionPersister;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.sql.results.graph.FetchOptions;
import org.hibernate.type.AnyType;
import org.hibernate.type.AssociationType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.EntityType;
/**
* @author Steve Ebersole
@ -40,7 +43,7 @@ public final class FetchOptionsHelper {
FetchMode mappingFetchMode,
AssociationType type,
SessionFactoryImplementor sessionFactory) {
if ( !type.isEntityType() && !type.isCollectionType() ) {
if ( !( type instanceof EntityType ) && !( type instanceof CollectionType ) ) {
return FetchStyle.SELECT;
}
@ -48,7 +51,7 @@ public final class FetchOptionsHelper {
return FetchStyle.JOIN;
}
if ( type.isEntityType() ) {
if ( type instanceof EntityType ) {
EntityPersister persister = (EntityPersister) type.getAssociatedJoinable( sessionFactory );
if ( persister.isBatchLoadable() ) {
return FetchStyle.BATCH;
@ -116,11 +119,11 @@ public final class FetchOptionsHelper {
}
private static boolean isSubsequentSelectDelayed(AssociationType type, SessionFactoryImplementor sessionFactory) {
if ( type.isAnyType() ) {
if ( type instanceof AnyType ) {
// we'd need more context here. this is only kept as part of the property state on the owning entity
return false;
}
else if ( type.isEntityType() ) {
else if ( type instanceof EntityType ) {
final EntityPersister entityPersister = (EntityPersister) type.getAssociatedJoinable( sessionFactory );
return entityPersister.getEntityMetamodel().isLazy();
}

2
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/MappingModelCreationHelper.java
View File

@ -743,7 +743,7 @@ public class MappingModelCreationHelper {
final ManagedMappingType keyDeclaringType;
final String collectionTableName = ((AbstractCollectionPersister) collectionDescriptor).getTableName();
if ( collectionDescriptor.getElementType().isEntityType() ) {
if ( collectionDescriptor.getElementType() instanceof EntityType ) {
keyDeclaringType = ( (QueryableCollection) collectionDescriptor ).getElementPersister();
}
else {

12
hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/ToOneAttributeMapping.java
View File

@ -427,8 +427,8 @@ public class ToOneAttributeMapping
propertyType = entityBinding.getIdentifierMapper().getType();
}
if ( entityBinding.getIdentifierProperty() == null ) {
final CompositeType compositeType;
if ( propertyType.isComponentType() && ( compositeType = (CompositeType) propertyType ).isEmbedded()
final ComponentType compositeType;
if ( propertyType instanceof ComponentType && ( compositeType = (ComponentType) propertyType ).isEmbedded()
&& compositeType.getPropertyNames().length == 1 ) {
this.targetKeyPropertyName = compositeType.getPropertyNames()[0];
addPrefixedPropertyPaths(
@ -487,8 +487,8 @@ public class ToOneAttributeMapping
this.targetKeyPropertyNames = targetKeyPropertyNames;
}
else {
final CompositeType compositeType;
if ( propertyType.isComponentType() && ( compositeType = (CompositeType) propertyType ).isEmbedded()
final ComponentType compositeType;
if ( propertyType instanceof ComponentType && ( compositeType = (ComponentType) propertyType ).isEmbedded()
&& compositeType.getPropertyNames().length == 1 ) {
final Set<String> targetKeyPropertyNames = new HashSet<>( 2 );
this.targetKeyPropertyName = compositeType.getPropertyNames()[0];
@ -737,7 +737,7 @@ public class ToOneAttributeMapping
if ( prefix != null ) {
targetKeyPropertyNames.add( prefix );
}
if ( type.isComponentType() ) {
if ( type instanceof ComponentType ) {
final ComponentType componentType = (ComponentType) type;
final String[] propertyNames = componentType.getPropertyNames();
final Type[] componentTypeSubtypes = componentType.getSubtypes();
@ -752,7 +752,7 @@ public class ToOneAttributeMapping
addPrefixedPropertyNames( targetKeyPropertyNames, newPrefix, componentTypeSubtypes[i], factory );
}
}
else if ( type.isEntityType() ) {
else if ( type instanceof EntityType ) {
final EntityType entityType = (EntityType) type;
final Type identifierOrUniqueKeyType = entityType.getIdentifierOrUniqueKeyType( factory );
final String propertyName;

4
hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/MappingMetamodelImpl.java
View File

@ -314,7 +314,7 @@ public class MappingMetamodelImpl extends QueryParameterBindingTypeResolverImpl
);
collectionPersisterMap.put( model.getRole(), persister );
Type indexType = persister.getIndexType();
if ( indexType != null && indexType.isEntityType() && !indexType.isAnyType() ) {
if ( indexType instanceof org.hibernate.type.EntityType ) {
String entityName = ( (org.hibernate.type.EntityType) indexType ).getAssociatedEntityName();
Set<String> roles = collectionRolesByEntityParticipant.get( entityName );
//noinspection Java8MapApi
@ -325,7 +325,7 @@ public class MappingMetamodelImpl extends QueryParameterBindingTypeResolverImpl
roles.add( persister.getRole() );
}
Type elementType = persister.getElementType();
if ( elementType.isEntityType() && !elementType.isAnyType() ) {
if ( elementType instanceof org.hibernate.type.EntityType ) {
String entityName = ( (org.hibernate.type.EntityType) elementType ).getAssociatedEntityName();
Set<String> roles = collectionRolesByEntityParticipant.get( entityName );
//noinspection Java8MapApi

12
hibernate-core/src/main/java/org/hibernate/persister/collection/AbstractCollectionPersister.java
View File

@ -128,7 +128,9 @@ import org.hibernate.sql.model.jdbc.JdbcMutationOperation;
import org.hibernate.sql.results.graph.DomainResult;
import org.hibernate.sql.results.graph.internal.ImmutableFetchList;
import org.hibernate.sql.results.internal.SqlSelectionImpl;
import org.hibernate.type.AnyType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.Type;
@ -336,7 +338,7 @@ public abstract class AbstractCollectionPersister
// ELEMENT
if ( elementType.isEntityType() ) {
if ( elementType instanceof EntityType ) {
String entityName = ( (EntityType) elementType ).getAssociatedEntityName();
elementPersister = creationContext.getDomainModel().getEntityDescriptor( entityName );
// NativeSQL: collect element column and auto-aliases
@ -387,7 +389,7 @@ public abstract class AbstractCollectionPersister
creationContext.getFunctionRegistry()
);
elementColumnIsGettable[j] = true;
if ( elementType.isComponentType() ) {
if ( elementType instanceof ComponentType || elementType instanceof AnyType ) {
// Implements desired behavior specifically for @ElementCollection mappings.
elementColumnIsSettable[j] = columnInsertability[j];
}
@ -503,7 +505,7 @@ public abstract class AbstractCollectionPersister
elementClass = null; // elementType.returnedClass();
}
if ( elementType.isComponentType() ) {
if ( elementType instanceof ComponentType || elementType instanceof AnyType ) {
elementPropertyMapping = new CompositeElementPropertyMapping(
elementColumnNames,
elementColumnReaders,
@ -513,7 +515,7 @@ public abstract class AbstractCollectionPersister
creationContext.getMetadata()
);
}
else if ( !elementType.isEntityType() ) {
else if ( !( elementType instanceof EntityType ) ) {
elementPropertyMapping = new ElementPropertyMapping( elementColumnNames, elementType );
}
else {
@ -1411,7 +1413,7 @@ public abstract class AbstractCollectionPersister
collectionPropertyColumnAliases.put( aliasName, columnAliases );
//TODO: this code is almost certainly obsolete and can be removed
if ( type.isComponentType() ) {
if ( type instanceof ComponentType || type instanceof AnyType ) {
CompositeType ct = (CompositeType) type;
String[] propertyNames = ct.getPropertyNames();
for ( int i = 0; i < propertyNames.length; i++ ) {

3
hibernate-core/src/main/java/org/hibernate/persister/collection/BasicCollectionPersister.java
View File

@ -51,6 +51,7 @@ import org.hibernate.sql.model.ast.builder.CollectionRowDeleteBuilder;
import org.hibernate.sql.model.ast.builder.TableInsertBuilderStandard;
import org.hibernate.sql.model.ast.builder.TableUpdateBuilderStandard;
import org.hibernate.sql.model.jdbc.JdbcMutationOperation;
import org.hibernate.type.EntityType;
import static org.hibernate.sql.model.ModelMutationLogging.MODEL_MUTATION_LOGGER;
@ -701,7 +702,7 @@ public class BasicCollectionPersister extends AbstractCollectionPersister {
@Override
public boolean isManyToMany() {
return elementType.isEntityType(); //instanceof AssociationType;
return elementType instanceof EntityType; //instanceof AssociationType;
}
@Override

11
hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java
View File

@ -283,6 +283,7 @@ import org.hibernate.type.AnyType;
import org.hibernate.type.AssociationType;
import org.hibernate.type.BasicType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.Type;
@ -902,7 +903,7 @@ public abstract class AbstractEntityPersister
// 2) have no associations.
// Eventually we want to be a little more lenient with associations.
for ( Type type : getSubclassPropertyTypeClosure() ) {
if ( type.isAssociationType() ) {
if ( type instanceof AnyType || type instanceof CollectionType || type instanceof EntityType ) {
return false;
}
}
@ -1445,7 +1446,7 @@ public abstract class AbstractEntityPersister
if ( hasCollections() ) {
final Type type = getPropertyType( fieldName );
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
// we have a condition where a collection attribute is being access via enhancement:
// we can circumvent all the rest and just return the PersistentCollection
final CollectionType collectionType = (CollectionType) type;
@ -2245,7 +2246,7 @@ public abstract class AbstractEntityPersister
// // performance op to avoid the array search
// return 0;
// }
// else if ( type.isCollectionType() ) {
// else if ( type instanceof CollectionType ) {
// // properly handle property-ref-based associations
// rootPropertyName = assocType.getLHSPropertyName();
// }
@ -6444,9 +6445,9 @@ public abstract class AbstractEntityPersister
}
// aliases for composite-id's
if ( getIdentifierType().isComponentType() ) {
if ( getIdentifierType() instanceof ComponentType ) {
// Fetch embedded identifiers property names from the "virtual" identifier component
final CompositeType componentId = (CompositeType) getIdentifierType();
final ComponentType componentId = (ComponentType) getIdentifierType();
final String[] idPropertyNames = componentId.getPropertyNames();
final String[] idAliases = getIdentifierAliases();
final String[] idColumnNames = getIdentifierColumnNames();

21
hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractPropertyMapping.java
View File

@ -27,6 +27,7 @@ import org.hibernate.sql.Template;
import org.hibernate.type.AnyType;
import org.hibernate.type.AssociationType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.ManyToOneType;
@ -282,7 +283,7 @@ public abstract class AbstractPropertyMapping implements PropertyMapping {
);
}
if ( type.isAssociationType() ) {
if ( type instanceof AnyType || type instanceof CollectionType || type instanceof EntityType ) {
AssociationType actype = (AssociationType) type;
if ( actype.useLHSPrimaryKey() ) {
columns = getIdentifierColumnNames();
@ -308,8 +309,20 @@ public abstract class AbstractPropertyMapping implements PropertyMapping {
addPropertyPath( path, type, columns, columnReaders, columnReaderTemplates, formulaTemplates, factory );
}
if ( type.isComponentType() ) {
CompositeType actype = (CompositeType) type;
if ( type instanceof AnyType ) {
AnyType actype = (AnyType) type;
initComponentPropertyPaths(
path,
actype,
columns,
columnReaders,
columnReaderTemplates,
formulaTemplates,
factory
);
}
else if ( type instanceof ComponentType ) {
ComponentType actype = (ComponentType) type;
initComponentPropertyPaths(
path,
actype,
@ -331,7 +344,7 @@ public abstract class AbstractPropertyMapping implements PropertyMapping {
);
}
}
else if ( type.isEntityType() ) {
else if ( type instanceof EntityType ) {
initIdentifierPropertyPaths(
path,
(EntityType) type,

8
hibernate-core/src/main/java/org/hibernate/query/sql/internal/ResultSetMappingProcessor.java
View File

@ -409,7 +409,7 @@ public class ResultSetMappingProcessor implements SQLQueryParser.ParserContext {
String entitySuffix) {
final CollectionPersister collectionPersister = collectionReturn.getPluralAttribute().getCollectionDescriptor();
final String[] elementColumnAliases;
if ( collectionPersister.getElementType().isEntityType() ) {
if ( collectionPersister.getElementType() instanceof EntityType ) {
final Loadable elementPersister = (Loadable) ( ( QueryableCollection ) collectionPersister).getElementPersister();
final String[] propertyNames = elementPersister.getPropertyNames();
final String[] identifierAliases = elementPersister.getIdentifierAliases( entitySuffix );
@ -568,13 +568,13 @@ public class ResultSetMappingProcessor implements SQLQueryParser.ParserContext {
SQLLoadable ownerPersister = ( SQLLoadable ) alias2Persister.get( ownerAlias );
Type returnType = ownerPersister.getPropertyType( fetchReturn.getFetchableName() );
if ( returnType.isCollectionType() ) {
if ( returnType instanceof CollectionType ) {
String role = ownerPersister.getEntityName() + '.' + fetchReturn.getFetchableName();
Map<String, String[]> propertyResultsMap = Collections.emptyMap();//fetchReturn.getPropertyResultsMap()
addCollection( role, alias, propertyResultsMap );
// collectionOwnerAliases.add( ownerAlias );
}
else if ( returnType.isEntityType() ) {
else if ( returnType instanceof EntityType ) {
EntityType eType = ( EntityType ) returnType;
String returnEntityName = eType.getAssociatedEntityName();
SQLLoadable persister = getSQLLoadable( returnEntityName );
@ -634,7 +634,7 @@ public class ResultSetMappingProcessor implements SQLQueryParser.ParserContext {
// }
// for ( CollectionPersister persister : alias2CollectionPersister.values() ) {
// final Type elementType = persister.getElementType();
// if ( elementType.isEntityType() && ! elementType.isAnyType() ) {
// if ( elementType instanceof EntityType && ! elementType instanceof AnyType ) {
// final Joinable joinable = ( (EntityType) elementType ).getAssociatedJoinable( factory );
// Collections.addAll( spaces, (String[]) ( (EntityPersister) joinable ).getQuerySpaces() );
// }

3
hibernate-core/src/main/java/org/hibernate/sql/results/internal/ResultsHelper.java
View File

@ -43,6 +43,7 @@ import org.hibernate.sql.results.jdbc.spi.JdbcValuesMapping;
import org.hibernate.sql.results.spi.RowReader;
import org.hibernate.sql.results.spi.RowTransformer;
import org.hibernate.stat.spi.StatisticsImplementor;
import org.hibernate.type.EntityType;
/**
* @author Steve Ebersole
@ -268,7 +269,7 @@ public class ResultsHelper {
);
boolean isPutFromLoad = true;
if ( collectionDescriptor.getElementType().isAssociationType() ) {
if ( collectionDescriptor.getElementType() instanceof EntityType ) {
final EntityPersister entityPersister = ( (QueryableCollection) collectionDescriptor ).getElementPersister();
for ( Object id : entry.getState() ) {
if ( persistenceContext.wasInsertedDuringTransaction( entityPersister, id ) ) {

25
hibernate-core/src/main/java/org/hibernate/tuple/PropertyFactory.java
View File

@ -20,8 +20,12 @@ import org.hibernate.tuple.entity.EntityBasedAssociationAttribute;
import org.hibernate.tuple.entity.EntityBasedBasicAttribute;
import org.hibernate.tuple.entity.EntityBasedCompositionAttribute;
import org.hibernate.tuple.entity.VersionProperty;
import org.hibernate.type.AnyType;
import org.hibernate.type.AssociationType;
import org.hibernate.type.CollectionType;
import org.hibernate.type.ComponentType;
import org.hibernate.type.CompositeType;
import org.hibernate.type.EntityType;
import org.hibernate.type.Type;
/**
@ -218,22 +222,19 @@ public final class PropertyFactory {
}
private static NonIdentifierAttributeNature decode(Type type) {
if ( type.isAssociationType() ) {
if ( type.isComponentType() ) {
// an any type is both an association and a composite...
if ( type instanceof CollectionType ) {
return NonIdentifierAttributeNature.COLLECTION;
}
else if ( type instanceof EntityType ) {
return NonIdentifierAttributeNature.ENTITY;
}
else if ( type instanceof AnyType ) {
return NonIdentifierAttributeNature.ANY;
}
return type.isCollectionType()
? NonIdentifierAttributeNature.COLLECTION
: NonIdentifierAttributeNature.ENTITY;
}
else {
if ( type.isComponentType() ) {
else if ( type instanceof ComponentType ) {
return NonIdentifierAttributeNature.COMPOSITE;
}
else {
return NonIdentifierAttributeNature.BASIC;
}
}

4
hibernate-core/src/main/java/org/hibernate/tuple/entity/EntityMetamodel.java
View File

@ -552,7 +552,7 @@ public class EntityMetamodel implements Serializable {
}
private static boolean indicatesCollection(Type type) {
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
return true;
}
else if ( type.isComponentType() ) {
@ -567,7 +567,7 @@ public class EntityMetamodel implements Serializable {
}
private static boolean indicatesOwnedCollection(Type type, MetadataImplementor metadata) {
if ( type.isCollectionType() ) {
if ( type instanceof CollectionType ) {
String role = ( (CollectionType) type ).getRole();
return !metadata.getCollectionBinding( role ).isInverse();
}

2
hibernate-core/src/main/java/org/hibernate/type/CollectionType.java
View File

@ -476,7 +476,7 @@ public abstract class CollectionType extends AbstractType implements Association
QueryableCollection collectionPersister = (QueryableCollection) factory.getRuntimeMetamodels().getMappingMetamodel().getCollectionDescriptor( role );
if ( !collectionPersister.getElementType().isEntityType() ) {
if ( !( collectionPersister.getElementType() instanceof EntityType ) ) {
throw new MappingException(
"collection was not an association: " +
collectionPersister.getRole()

6
hibernate-core/src/main/java/org/hibernate/type/EntityType.java
View File

@ -491,7 +491,7 @@ public abstract class EntityType extends AbstractType implements AssociationType
// we need to dig a little deeper, as that property might also be
// an entity type, in which case we need to resolve its identifier
final Type type = entityPersister.getPropertyType( uniqueKeyPropertyName );
if ( type.isEntityType() ) {
if ( type instanceof EntityType ) {
return ( (EntityType) type ).getIdentifier( propertyValue, session );
}
@ -515,7 +515,7 @@ public abstract class EntityType extends AbstractType implements AssociationType
// we need to dig a little deeper, as that property might also be
// an entity type, in which case we need to resolve its identifier
Type type = entityPersister.getPropertyType( uniqueKeyPropertyName );
if ( type.isEntityType() ) {
if ( type instanceof EntityType ) {
propertyValue = ( (EntityType) type ).getIdentifier( propertyValue, sessionFactory );
}
@ -639,7 +639,7 @@ public abstract class EntityType extends AbstractType implements AssociationType
}
else {
Type type = factory.getReferencedPropertyType( getAssociatedEntityName(), uniqueKeyPropertyName );
if ( type.isEntityType() ) {
if ( type instanceof EntityType ) {
type = ( (EntityType) type ).getIdentifierOrUniqueKeyType( factory );
}
return type;

8
hibernate-core/src/main/java/org/hibernate/type/TypeHelper.java
View File

@ -192,7 +192,7 @@ public class TypeHelper {
}
else {
final Type type = types[i];
if ( type.isComponentType() ) {
if ( type instanceof AnyType || type instanceof ComponentType ) {
final CompositeType compositeType = (CompositeType) type;
// need to extract the component values and check for subtype replacements...
final Type[] subtypes = compositeType.getSubtypes();
@ -226,11 +226,11 @@ public class TypeHelper {
}
copied[i] = target[i];
}
else if ( !type.isAssociationType() ) {
copied[i] = target[i];
else if ( type instanceof CollectionType || type instanceof EntityType ) {
copied[i] = types[i].replace( currentOriginal, target[i], session, owner, copyCache, foreignKeyDirection );
}
else {
copied[i] = types[i].replace( currentOriginal, target[i], session, owner, copyCache, foreignKeyDirection );
copied[i] = target[i];
}
}
}

2
hibernate-envers/src/main/java/org/hibernate/envers/internal/entities/mapper/relation/BasicCollectionMapper.java
View File

@ -200,7 +200,7 @@ public class BasicCollectionMapper<T extends Collection> extends AbstractCollect
// Currently the tuple is { owner_id, entity_id, rev } and so having this special
// treatment is critical to avoid HHH-13080.
//
if ( elementType.isEntityType() && !revisionTypeInId ) {
if ( elementType instanceof EntityType && !revisionTypeInId ) {
// This is a short-circuit to check for reference equality only.
// There is no need to delegate to the identifier if the objects are reference equal.

2
hibernate-envers/src/main/java/org/hibernate/envers/strategy/internal/ValidityAuditStrategy.java
View File

@ -432,7 +432,7 @@ public class ValidityAuditStrategy implements AuditStrategy {
final Type propertyType = session.getSessionFactory()
.getMappingMetamodel()
.getEntityDescriptor( entityName ).getPropertyType( propertyName );
if ( propertyType.isCollectionType() ) {
if ( propertyType instanceof CollectionType ) {
final CollectionType collectionType = (CollectionType) propertyType;
final Type collectionElementType = collectionType.getElementType( session.getSessionFactory() );
if ( collectionElementType instanceof ComponentType ) {