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hibernate-orm
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HHH-15864 Fix collection's owner referring to Embeddable class

This commit is contained in:
Marco Belladelli 2022-12-22 12:58:08 +01:00 committed by Christian Beikov
parent 84b0da4970
commit 724ae7986d
2 changed files with 22 additions and 12 deletions
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7
hibernate-core/src/main/java/org/hibernate/sql/results/graph/collection/internal/AbstractCollectionInitializer.java
View File

@ -93,6 +93,7 @@ public abstract class AbstractCollectionInitializer implements CollectionInitial
if ( collectionKey != null ) {
final SharedSessionContractImplementor session = rowProcessingState.getSession();
final PersistenceContext persistenceContext = session.getPersistenceContext();
final FetchParentAccess fetchParentAccess = parentAccess.findFirstEntityDescriptorAccess();
final LoadingCollectionEntry loadingEntry = persistenceContext.getLoadContexts()
.findLoadingCollectionEntry( collectionKey );
@ -100,7 +101,7 @@ public abstract class AbstractCollectionInitializer implements CollectionInitial
if ( loadingEntry != null ) {
collectionInstance = loadingEntry.getCollectionInstance();
if ( collectionInstance.getOwner() == null ) {
parentAccess.registerResolutionListener(
fetchParentAccess.registerResolutionListener(
owner -> collectionInstance.setOwner( owner )
);
}
@ -112,7 +113,7 @@ public abstract class AbstractCollectionInitializer implements CollectionInitial
if ( existing != null ) {
collectionInstance = existing;
if ( collectionInstance.getOwner() == null ) {
parentAccess.registerResolutionListener(
fetchParentAccess.registerResolutionListener(
owner -> collectionInstance.setOwner( owner )
);
}
@ -129,7 +130,7 @@ public abstract class AbstractCollectionInitializer implements CollectionInitial
session
);
parentAccess.registerResolutionListener(
fetchParentAccess.registerResolutionListener(
owner -> collectionInstance.setOwner( owner )
);

27
hibernate-core/src/test/java/org/hibernate/orm/test/jpa/orphan/onetomany/embedded/DeleteOneToManyOrphansEmbeddedTest.java → hibernate-core/src/test/java/org/hibernate/orm/test/jpa/orphan/onetomany/embedded/OneToManyInEmbeddedTest.java
View File

@ -22,20 +22,24 @@ import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.OneToMany;
import static org.junit.jupiter.api.Assertions.assertTrue;
/**
* @author Marco Belladelli
*/
@JiraKey("HHH-15864")
@Jpa(annotatedClasses = {
DeleteOneToManyOrphansEmbeddedTest.ChildEntity.class, DeleteOneToManyOrphansEmbeddedTest.ParentEntity.class
OneToManyInEmbeddedTest.ChildEntity.class,
OneToManyInEmbeddedTest.ParentEntity.class
})
public class DeleteOneToManyOrphansEmbeddedTest {
@JiraKey("HHH-15864")
public class OneToManyInEmbeddedTest {
@BeforeEach
public void setUp(EntityManagerFactoryScope scope) {
scope.inTransaction( entityManager -> {
ParentEntity parentEntity = new ParentEntity( 1, new ChildEntityWrapper( List.of( new ChildEntity() ) ) );
ParentEntity parentEntity = new ParentEntity( new ChildEntityWrapper( List.of( new ChildEntity() ) ) );
entityManager.persist( parentEntity );
} );
}
@ -49,11 +53,17 @@ public class DeleteOneToManyOrphansEmbeddedTest {
}
@Test
public void testOrphanRemoval(EntityManagerFactoryScope scope) {
public void testOrphanRemovalInEmbedded(EntityManagerFactoryScope scope) {
scope.inTransaction( entityManager -> {
ParentEntity parentEntity = entityManager.find( ParentEntity.class, 1 );
parentEntity.getChildEntityWrapper().getChildEntities().clear();
entityManager.remove( parentEntity );
} );
scope.inTransaction( entityManager -> assertTrue(
entityManager.createQuery( "from ChildEntity" ).getResultList().isEmpty(),
"Orphan entity was not removed"
) );
}
@Entity(name = "ChildEntity")
@ -74,7 +84,7 @@ public class DeleteOneToManyOrphansEmbeddedTest {
@Embeddable
public static class ChildEntityWrapper {
@OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
// @JoinColumn(name = "parent_entity_id", referencedColumnName = "id")
@JoinColumn(name = "parent_entity_id", referencedColumnName = "id")
private List<ChildEntity> childEntities;
public ChildEntityWrapper() {
@ -96,7 +106,7 @@ public class DeleteOneToManyOrphansEmbeddedTest {
@Entity(name = "ParentEntity")
public static class ParentEntity {
@Id
// @GeneratedValue(strategy = GenerationType.IDENTITY)
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int id;
@Embedded
@ -105,8 +115,7 @@ public class DeleteOneToManyOrphansEmbeddedTest {
public ParentEntity() {
}
public ParentEntity(int id, ChildEntityWrapper childEntityWrapper) {
this.id = id;
public ParentEntity(ChildEntityWrapper childEntityWrapper) {
this.childEntityWrapper = childEntityWrapper;
}