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hibernate-orm
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slightly sanitize API of mapping package

This commit is contained in:
Gavin 2022-12-03 09:52:58 +01:00 committed by Gavin King
parent 0359e01c77
commit 12682c0abd
17 changed files with 111 additions and 89 deletions
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4
hibernate-core/src/main/java/org/hibernate/boot/model/source/internal/hbm/ModelBinder.java
View File

@ -1015,7 +1015,7 @@ public class ModelBinder {
versionValue.setNullValue( "undefined" );
}
if ( versionAttributeSource.getSource().equals("db") ) {
property.setValueGenerationStrategy(
property.setValueGeneratorCreator(
context -> new SourceGeneration( DB_SOURCE, property.getType().getReturnedClass() ) );
}
@ -2548,7 +2548,7 @@ public class ModelBinder {
);
}
if ( generationTiming.isNotNever() ) {
property.setValueGenerationStrategy( context -> new GeneratedValueGeneration( generationTiming ) );
property.setValueGeneratorCreator(context -> new GeneratedValueGeneration( generationTiming ) );
// generated properties can *never* be insertable...
if ( property.isInsertable() && generationTiming.includesInsert() ) {

2
hibernate-core/src/main/java/org/hibernate/cfg/BinderHelper.java
View File

@ -381,7 +381,7 @@ public class BinderHelper {
clone.setInsertable( false );
clone.setUpdateable( false );
clone.setNaturalIdentifier( false );
clone.setValueGenerationStrategy( property.getValueGenerationStrategy() );
clone.setValueGeneratorCreator( property.getValueGeneratorCreator() );
return clone;
}
}

1
hibernate-core/src/main/java/org/hibernate/cfg/annotations/ArrayBinder.java
View File

@ -12,7 +12,6 @@ import org.hibernate.boot.spi.MetadataBuildingContext;
import org.hibernate.mapping.Array;
import org.hibernate.mapping.Collection;
import org.hibernate.mapping.PersistentClass;
import org.hibernate.mapping.SemanticsResolver;
import org.hibernate.resource.beans.spi.ManagedBean;
import org.hibernate.usertype.UserCollectionType;

2
hibernate-core/src/main/java/org/hibernate/cfg/annotations/MapBinder.java
View File

@ -530,7 +530,7 @@ public class MapBinder extends CollectionBinder {
for ( Property property : component.getProperties() ) {
final Property newProperty = new Property();
newProperty.setCascade( property.getCascade() );
newProperty.setValueGenerationStrategy( property.getValueGenerationStrategy() );
newProperty.setValueGeneratorCreator( property.getValueGeneratorCreator() );
newProperty.setInsertable( false );
newProperty.setUpdateable( false );
newProperty.setMetaAttributes( property.getMetaAttributes() );

2
hibernate-core/src/main/java/org/hibernate/cfg/annotations/PropertyBinder.java
View File

@ -365,7 +365,7 @@ public class PropertyBinder {
if ( this.property != null ) {
if ( entityBinder != null ) {
handleNaturalId( property );
property.setValueGenerationStrategy( getValueGenerationFromAnnotations( this.property ) );
property.setValueGeneratorCreator( getValueGenerationFromAnnotations( this.property ) );
}
// HHH-4635 -- needed for dialect-specific property ordering
property.setLob( this.property.isAnnotationPresent( Lob.class ) );

13
hibernate-core/src/main/java/org/hibernate/mapping/Component.java
View File

@ -436,17 +436,11 @@ public class Component extends SimpleValue implements MetaAttributable, Sortable
RootClass rootClass) throws MappingException {
final boolean hasCustomGenerator = ! DEFAULT_ID_GEN_STRATEGY.equals( getIdentifierGeneratorStrategy() );
if ( hasCustomGenerator ) {
return super.createGenerator(
identifierGeneratorFactory,
dialect,
rootClass
);
return super.createGenerator( identifierGeneratorFactory, dialect, rootClass );
}
final Class<?> entityClass = rootClass.getMappedClass();
final Class<?> attributeDeclarer; // what class is the declarer of the composite pk attributes
CompositeNestedGeneratedValueGenerator.GenerationContextLocator locator;
// IMPL NOTE : See the javadoc discussion on CompositeNestedGeneratedValueGenerator wrt the
// various scenarios for which we need to account here
if ( rootClass.getIdentifierMapper() != null ) {
@ -458,11 +452,12 @@ public class Component extends SimpleValue implements MetaAttributable, Sortable
attributeDeclarer = resolveComponentClass();
}
else {
// we have the "straight up" embedded (again the hibernate term) component identifier
// we have the "straight up" embedded (again the Hibernate term) component identifier
attributeDeclarer = entityClass;
}
locator = new StandardGenerationContextLocator( rootClass.getEntityName() );
final CompositeNestedGeneratedValueGenerator.GenerationContextLocator locator =
new StandardGenerationContextLocator( rootClass.getEntityName() );
final CompositeNestedGeneratedValueGenerator generator = new CompositeNestedGeneratedValueGenerator( locator );
for ( Property property : getProperties() ) {

2
hibernate-core/src/main/java/org/hibernate/mapping/GeneratorCreator.java
View File

@ -6,9 +6,11 @@
*/
package org.hibernate.mapping;
import org.hibernate.Internal;
import org.hibernate.tuple.Generator;
import org.hibernate.tuple.GeneratorCreationContext;
@Internal
@FunctionalInterface
public interface GeneratorCreator {
Generator createGenerator(GeneratorCreationContext context);

2
hibernate-core/src/main/java/org/hibernate/mapping/IdentifierGeneratorCreator.java
View File

@ -6,9 +6,11 @@
*/
package org.hibernate.mapping;
import org.hibernate.Internal;
import org.hibernate.id.factory.spi.CustomIdGeneratorCreationContext;
import org.hibernate.tuple.Generator;
@Internal
@FunctionalInterface
public interface IdentifierGeneratorCreator {
Generator createGenerator(CustomIdGeneratorCreationContext context);

66
hibernate-core/src/main/java/org/hibernate/mapping/Property.java
View File

@ -14,19 +14,24 @@ import java.util.Map;
import java.util.StringTokenizer;
import org.hibernate.HibernateException;
import org.hibernate.Internal;
import org.hibernate.MappingException;
import org.hibernate.PropertyNotFoundException;
import org.hibernate.boot.model.relational.Database;
import org.hibernate.bytecode.enhance.spi.interceptor.EnhancementHelper;
import org.hibernate.engine.spi.CascadeStyle;
import org.hibernate.engine.spi.CascadeStyles;
import org.hibernate.engine.spi.Mapping;
import org.hibernate.jpa.event.spi.CallbackDefinition;
import org.hibernate.metamodel.RepresentationMode;
import org.hibernate.metamodel.spi.RuntimeModelCreationContext;
import org.hibernate.property.access.spi.Getter;
import org.hibernate.property.access.spi.PropertyAccessStrategy;
import org.hibernate.property.access.spi.PropertyAccessStrategyResolver;
import org.hibernate.property.access.spi.Setter;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.tuple.Generator;
import org.hibernate.tuple.GeneratorCreationContext;
import org.hibernate.type.CompositeType;
import org.hibernate.type.Type;
@ -44,7 +49,7 @@ public class Property implements Serializable, MetaAttributable {
private boolean insertable = true;
private boolean selectable = true;
private boolean optimisticLocked = true;
private GeneratorCreator generator;
private GeneratorCreator generatorCreator;
private String propertyAccessorName;
private PropertyAccessStrategy propertyAccessStrategy;
private boolean lazy;
@ -215,12 +220,14 @@ public class Property implements Serializable, MetaAttributable {
return insertable && value.hasAnyInsertableColumns();
}
public GeneratorCreator getValueGenerationStrategy() {
return generator;
@Internal
public GeneratorCreator getValueGeneratorCreator() {
return generatorCreator;
}
public void setValueGenerationStrategy(GeneratorCreator generator) {
this.generator = generator;
@Internal
public void setValueGeneratorCreator(GeneratorCreator generator) {
this.generatorCreator = generator;
}
public void setUpdateable(boolean mutable) {
@ -284,12 +291,12 @@ public class Property implements Serializable, MetaAttributable {
/**
* Is this property lazy in the "bytecode" sense?
*
* <p>
* Lazy here means whether we should push *something* to the entity
* instance for this field in its "base fetch group". Mainly it affects
* whether we should list this property's columns in the SQL select
* for the owning entity when we load its "base fetch group".
*
* <p>
* The "something" we push varies based on the nature (basic, etc) of
* the property.
*
@ -441,6 +448,11 @@ public class Property implements Serializable, MetaAttributable {
this.returnedClassName = returnedClassName;
}
public Generator createGenerator(RuntimeModelCreationContext context) {
return generatorCreator == null ? null :
generatorCreator.createGenerator( new PropertyGeneratorCreationContext( context ) );
}
public Property copy() {
final Property prop = new Property();
prop.setName( getName() );
@ -450,7 +462,7 @@ public class Property implements Serializable, MetaAttributable {
prop.setInsertable( isInsertable() );
prop.setSelectable( isSelectable() );
prop.setOptimisticLocked( isOptimisticLocked() );
prop.setValueGenerationStrategy( getValueGenerationStrategy() );
prop.setValueGeneratorCreator( getValueGeneratorCreator() );
prop.setPropertyAccessorName( getPropertyAccessorName() );
prop.setPropertyAccessStrategy( getPropertyAccessStrategy() );
prop.setLazy( isLazy() );
@ -464,4 +476,42 @@ public class Property implements Serializable, MetaAttributable {
prop.setReturnedClassName( getReturnedClassName() );
return prop;
}
private class PropertyGeneratorCreationContext implements GeneratorCreationContext {
private final RuntimeModelCreationContext context;
public PropertyGeneratorCreationContext(RuntimeModelCreationContext context) {
this.context = context;
}
@Override
public Database getDatabase() {
return context.getMetadata().getDatabase();
}
@Override
public ServiceRegistry getServiceRegistry() {
return context.getBootstrapContext().getServiceRegistry();
}
@Override
public String getDefaultCatalog() {
return context.getSessionFactory().getSessionFactoryOptions().getDefaultCatalog();
}
@Override
public String getDefaultSchema() {
return context.getSessionFactory().getSessionFactoryOptions().getDefaultSchema();
}
@Override
public PersistentClass getPersistentClass() {
return persistentClass;
}
@Override
public Property getProperty() {
return Property.this;
}
}
}

7
hibernate-core/src/main/java/org/hibernate/mapping/PropertyGeneration.java
View File

@ -5,6 +5,8 @@
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.mapping;
import org.hibernate.Remove;
import java.io.Serializable;
/**
@ -13,9 +15,10 @@ import java.io.Serializable;
*
* @author Steve Ebersole
*
* @deprecated This is replaced by {@link org.hibernate.tuple.ValueGeneration} and {@link org.hibernate.tuple.GenerationTiming}
* @deprecated This is replaced by {@link org.hibernate.tuple.ValueGeneration} and
* {@link org.hibernate.tuple.GenerationTiming}, and is no longer used
*/
@Deprecated
@Deprecated @Remove
public class PropertyGeneration implements Serializable {
/**

4
hibernate-core/src/main/java/org/hibernate/mapping/SemanticsResolver.java
View File

@ -6,12 +6,16 @@
*/
package org.hibernate.mapping;
import org.hibernate.Remove;
import org.hibernate.collection.spi.CollectionSemantics;
/**
* @author Steve Ebersole
*
* @deprecated this is no longer used
*/
@FunctionalInterface
@Deprecated @Remove
public interface SemanticsResolver {
CollectionSemantics<?, ?> resolve(org.hibernate.type.CollectionType explicitType);
}

3
hibernate-core/src/main/java/org/hibernate/mapping/SimpleValue.java
View File

@ -20,6 +20,7 @@ import java.util.Properties;
import org.hibernate.AssertionFailure;
import org.hibernate.FetchMode;
import org.hibernate.Internal;
import org.hibernate.MappingException;
import org.hibernate.Remove;
import org.hibernate.TimeZoneStorageStrategy;
@ -370,10 +371,12 @@ public abstract class SimpleValue implements KeyValue {
return (IdentifierGenerator) generator;
}
@Internal
public void setCustomIdGeneratorCreator(IdentifierGeneratorCreator customIdGeneratorCreator) {
this.customIdGeneratorCreator = customIdGeneratorCreator;
}
@Internal
public IdentifierGeneratorCreator getCustomIdGeneratorCreator() {
return customIdGeneratorCreator;
}

5
hibernate-core/src/main/java/org/hibernate/mapping/TypeDef.java
View File

@ -5,12 +5,17 @@
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.mapping;
import org.hibernate.Remove;
import java.io.Serializable;
import java.util.Properties;
/**
* Placeholder for typedef information
*
* @deprecated no longer used
*/
@Deprecated @Remove
public class TypeDef implements Serializable {
private String typeClass;

6
hibernate-core/src/main/java/org/hibernate/tuple/DynamicMapInstantiator.java
View File

@ -13,6 +13,12 @@ import java.util.Set;
import org.hibernate.mapping.PersistentClass;
/**
* Instantiator for entities represented as {@link Map}s.
*
* @deprecated since {@link Instantiator} is deprecated
*/
@Deprecated(since = "6.2")
public class DynamicMapInstantiator implements Instantiator {
public static final String KEY = "$type$";

75
hibernate-core/src/main/java/org/hibernate/tuple/entity/EntityMetamodel.java
View File

@ -18,7 +18,6 @@ import java.util.Set;
import org.hibernate.HibernateException;
import org.hibernate.MappingException;
import org.hibernate.boot.model.relational.Database;
import org.hibernate.boot.spi.MetadataImplementor;
import org.hibernate.boot.spi.SessionFactoryOptions;
import org.hibernate.bytecode.enhance.spi.interceptor.EnhancementHelper;
@ -43,10 +42,8 @@ import org.hibernate.metamodel.mapping.EntityMappingType;
import org.hibernate.metamodel.spi.RuntimeModelCreationContext;
import org.hibernate.persister.entity.EntityPersister;
import org.hibernate.persister.spi.PersisterCreationContext;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.tuple.GenerationTiming;
import org.hibernate.tuple.Generator;
import org.hibernate.tuple.GeneratorCreationContext;
import org.hibernate.tuple.IdentifierProperty;
import org.hibernate.tuple.InDatabaseGenerator;
import org.hibernate.tuple.InMemoryGenerator;
@ -237,15 +234,15 @@ public class EntityMetamodel implements Serializable {
List<Property> props = persistentClass.getPropertyClosure();
for ( int i=0; i<props.size(); i++ ) {
Property prop = props.get(i);
Property property = props.get(i);
final NonIdentifierAttribute attribute;
if ( prop == persistentClass.getVersion() ) {
if ( property == persistentClass.getVersion() ) {
tempVersionProperty = i;
attribute = PropertyFactory.buildVersionProperty(
persister,
sessionFactory,
i,
prop,
property,
bytecodeEnhancementMetadata.isEnhancedForLazyLoading()
);
}
@ -254,27 +251,27 @@ public class EntityMetamodel implements Serializable {
persister,
sessionFactory,
i,
prop,
property,
bytecodeEnhancementMetadata.isEnhancedForLazyLoading(),
creationContext
);
}
properties[i] = attribute;
if ( prop.isNaturalIdentifier() ) {
if ( property.isNaturalIdentifier() ) {
naturalIdNumbers.add( i );
if ( prop.isUpdateable() ) {
if ( property.isUpdateable() ) {
foundUpdateableNaturalIdProperty = true;
}
}
if ( "id".equals( prop.getName() ) ) {
if ( "id".equals( property.getName() ) ) {
foundNonIdentifierPropertyNamedId = true;
}
// temporary ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
boolean lazy = ! EnhancementHelper.includeInBaseFetchGroup(
prop,
property,
bytecodeEnhancementMetadata.isEnhancedForLazyLoading(),
(entityName) -> {
final MetadataImplementor metadata = creationContext.getMetadata();
@ -306,7 +303,7 @@ public class EntityMetamodel implements Serializable {
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// generated value strategies ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
final Generator generator = buildGenerator( persistentClass, prop, creationContext );
final Generator generator = buildGenerator( property, creationContext );
generators[i] = generator;
if ( generator != null ) {
if ( generatedWithNoParameter( generator ) ) {
@ -369,7 +366,7 @@ public class EntityMetamodel implements Serializable {
mutableIndexes.set( i );
}
mapPropertyToIndex(prop, i);
mapPropertyToIndex(property, i);
}
if (naturalIdNumbers.size()==0) {
@ -466,71 +463,27 @@ public class EntityMetamodel implements Serializable {
}
private static Generator buildGenerator(
final PersistentClass persistentClass,
final Property mappingProperty,
final RuntimeModelCreationContext context) {
final GeneratorCreator generatorCreator = mappingProperty.getValueGenerationStrategy();
final GeneratorCreator generatorCreator = mappingProperty.getValueGeneratorCreator();
if ( generatorCreator != null ) {
final Generator generator = createGenerator( persistentClass, mappingProperty, context, generatorCreator );
final Generator generator = mappingProperty.createGenerator( context );
if ( generator.getGenerationTiming().isNotNever() ) {
return generator;
}
}
if ( mappingProperty.getValue() instanceof Component ) {
Dialect dialect = context.getSessionFactory().getJdbcServices().getDialect();
final Dialect dialect = context.getSessionFactory().getJdbcServices().getDialect();
final CompositeGeneratorBuilder builder = new CompositeGeneratorBuilder( mappingProperty, dialect );
final Component component = (Component) mappingProperty.getValue();
for ( Property property : component.getProperties() ) {
builder.addPair( createGenerator( null, property, context, property.getValueGenerationStrategy() ) );
builder.addPair( property.createGenerator( context ) );
}
return builder.build();
}
return null;
}
private static Generator createGenerator(
PersistentClass persistentClass,
Property mappingProperty,
RuntimeModelCreationContext context,
GeneratorCreator generatorCreator) {
if ( generatorCreator == null ) {
return null;
}
return generatorCreator.createGenerator(
new GeneratorCreationContext() {
@Override
public Database getDatabase() {
return context.getMetadata().getDatabase();
}
@Override
public ServiceRegistry getServiceRegistry() {
return context.getBootstrapContext().getServiceRegistry();
}
@Override
public String getDefaultCatalog() {
return context.getSessionFactory().getSessionFactoryOptions().getDefaultCatalog();
}
@Override
public String getDefaultSchema() {
return context.getSessionFactory().getSessionFactoryOptions().getDefaultSchema();
}
@Override
public PersistentClass getPersistentClass() {
return persistentClass;
}
@Override
public Property getProperty() {
return mappingProperty;
}
}
);
}
public Generator[] getGenerators() {
return generators;
}

2
hibernate-envers/src/main/java/org/hibernate/envers/configuration/internal/metadata/AuditMetadataGenerator.java
View File

@ -120,7 +120,7 @@ public final class AuditMetadataGenerator extends AbstractMetadataGenerator {
private boolean isPropertyInsertable(Property property) {
if ( !property.isInsertable() ) {
// TODO: this is now broken by changes to generators
final GeneratorCreator generation = property.getValueGenerationStrategy();
final GeneratorCreator generation = property.getValueGeneratorCreator();
if ( generation instanceof GeneratedValueGeneration ) {
final GeneratedValueGeneration valueGeneration = (GeneratedValueGeneration) generation;
if ( valueGeneration.getGenerationTiming().includesInsert() ) {