[pardon the top post, it did not mix in well]
It looks like [stack trace 1] the option is never set in this situation,
because the only place it is set is when
if ( trueOneToOne || mapToPK ||
!BinderHelper.isEmptyAnnotationValue( mappedBy ) ) {
but since there is a FK involved it is running
//has a FK on the table
bindManyToOne(
cascadeStrategy, joinColumns, optional,
ignoreNotFound, cascadeOnDelete,
targetEntity,
propertyHolder, inferredData, true,
isIdentifierMapper, inSecondPass,
propertyBinder, context
);
Debugging shows the optional==true. Looking at that method, the only use of
optional parameter is
if ( !optional ) {
for ( Ejb3JoinColumn column : columns ) {
column.setNullable( false );
}
}
Which is not relevant, since optional is true. That is the last line of code in
bindOneToOne(...)
Now when the evaluation of the properties are being made to persist in the
EntityMetamodel [stack trace 2] the optional is false. As a consequence the
checkNullability(...) will fail with a PropertyValueException during the
nullability check [stack trace 3]:
if ( !nullability[i] && value == null ) {
//check basic level one
nullablilty
throw new
PropertyValueException(
"not-null
property references a null or transient value",
persister.getEntityName(),
persister.getPropertyNames()[i]
);
}
1: AnnotationBinder.bindManyToOne(String, Ejb3JoinColumn[], boolean,
boolean, boolean, XClass, PropertyHolder, PropertyData, boolean, boolean,
boolean, PropertyBinder, MetadataBuildingContext) line: 3116
AnnotationBinder.bindOneToOne(String, Ejb3JoinColumn[], boolean,
FetchMode, boolean, boolean, XClass, PropertyHolder, PropertyData, String,
boolean, boolean, boolean, PropertyBinder, MetadataBuildingContext) line: 3243
AnnotationBinder.processElementAnnotations(PropertyHolder, Nullability,
PropertyData, HashMap<String,IdentifierGeneratorDefinition>, EntityBinder,
boolean, boolean, boolean, MetadataBuildingContext,
Map<XClass,InheritanceState>) line: 1844
AnnotationBinder.processIdPropertiesIfNotAlready(Map<XClass,InheritanceState>,
MetadataBuildingContext, PersistentClass, EntityBinder, PropertyHolder,
HashMap<String,IdentifierGeneratorDefinition>, ElementsToProcess, boolean,
Set<String>) line: 975
AnnotationBinder.bindClass(XClass, Map<XClass,InheritanceState>,
MetadataBuildingContext) line: 802
AnnotationMetadataSourceProcessorImpl.processEntityHierarchies(Set<String>)
line: 254
MetadataBuildingProcess$1.processEntityHierarchies(Set<String>) line:
230
MetadataBuildingProcess.complete(ManagedResources, BootstrapContext,
MetadataBuildingOptions) line: 273
EntityManagerFactoryBuilderImpl.metadata() line: 1214
EntityManagerFactoryBuilderImpl.build() line: 1245
HibernatePersistenceProvider.createEntityManagerFactory(String, Map)
line: 56
Persistence.createEntityManagerFactory(String, Map) line: 79
Persistence.createEntityManagerFactory(String) line: 54
JPAUnitTestCase.init() line: 27
2: PropertyFactory.buildEntityBasedAttribute(EntityPersister,
SessionFactoryImplementor, int, Property, boolean) line: 158
EntityMetamodel.<init>(PersistentClass, EntityPersister,
SessionFactoryImplementor) line: 224
SingleTableEntityPersister(AbstractEntityPersister).<init>(PersistentClass,
EntityDataAccess, NaturalIdDataAccess, PersisterCreationContext) line: 601
SingleTableEntityPersister.<init>(PersistentClass, EntityDataAccess,
NaturalIdDataAccess, PersisterCreationContext) line: 125
NativeConstructorAccessorImpl.newInstance0(Constructor<?>, Object[])
line: not available [native method]
NativeConstructorAccessorImpl.newInstance(Object[]) line: not available
DelegatingConstructorAccessorImpl.newInstance(Object[]) line: not
available
Constructor<T>.newInstance(Object...) line: not available
PersisterFactoryImpl.createEntityPersister(Class<EntityPersister>,
PersistentClass, EntityDataAccess, NaturalIdDataAccess,
PersisterCreationContext) line: 96
PersisterFactoryImpl.createEntityPersister(PersistentClass,
EntityDataAccess, NaturalIdDataAccess, PersisterCreationContext) line: 77
MetamodelImpl.initialize(MetadataImplementor,
JpaMetaModelPopulationSetting) line: 181
SessionFactoryImpl.<init>(MetadataImplementor, SessionFactoryOptions)
line: 299
SessionFactoryBuilderImpl.build() line: 468
EntityManagerFactoryBuilderImpl.build() line: 1249
HibernatePersistenceProvider.createEntityManagerFactory(String, Map)
line: 56
Persistence.createEntityManagerFactory(String, Map) line: 79
Persistence.createEntityManagerFactory(String) line: 54
JPAUnitTestCase.init() line: 27
3: Nullability.checkNullability(Object[], EntityPersister,
Nullability$NullabilityCheckType) line: 92
Nullability.checkNullability(Object[], EntityPersister, boolean) line:
55
EntityIdentityInsertAction(AbstractEntityInsertAction).nullifyTransientReferencesIfNotAlready()
line: 116
EntityIdentityInsertAction(AbstractEntityInsertAction).makeEntityManaged()
line: 125
ActionQueue.addResolvedEntityInsertAction(AbstractEntityInsertAction)
line: 289
ActionQueue.addInsertAction(AbstractEntityInsertAction) line: 263
ActionQueue.addAction(EntityIdentityInsertAction) line: 317
DefaultPersistEventListener(AbstractSaveEventListener).addInsertAction(Object[],
Serializable, Object, EntityPersister, boolean, EventSource, boolean) line:
330
DefaultPersistEventListener(AbstractSaveEventListener).performSaveOrReplicate(Object,
EntityKey, EntityPersister, boolean, Object, EventSource, boolean) line: 287
DefaultPersistEventListener(AbstractSaveEventListener).performSave(Object,
Serializable, EntityPersister, boolean, Object, EventSource, boolean) line: 193
DefaultPersistEventListener(AbstractSaveEventListener).saveWithGeneratedId(Object,
String, Object, EventSource, boolean) line: 123
DefaultPersistEventListener.entityIsTransient(PersistEvent, Map) line:
185
DefaultPersistEventListener.onPersist(PersistEvent, Map) line: 128
DefaultPersistEventListener.onPersist(PersistEvent) line: 55
1021082377.accept(Object, Object) line: not available
EventListenerGroupImpl<T>.fireEventOnEachListener(U, BiConsumer<T,U>)
line: 102
SessionImpl.firePersist(PersistEvent) line: 710
SessionImpl.persist(Object) line: 696
JPAUnitTestCase.hhh13959TestProfile() line: 43
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]
> On Behalf Of Jason Pyeron
> Sent: Sunday, April 19, 2020 11:18 PM
> To: [email protected]; [email protected]
> Subject: [hibernate-dev] HHH-13959 - OneToOne JoinTable with unique
> constraints work
> around?
>
> https://hibernate.atlassian.net/browse/HHH-13959
>
>
>
> I started a DB migration today, now we are dead in the water due to this
> exception.
>
>
>
> When I persist an Entity on the owning side of the OneToOne(optional=true)
> relationship,
> and that property is null we are getting:
>
>
>
> javax.persistence.PersistenceException: org.hibernate.PropertyValueException:
> not-null
> property references a null or transient value
>
>
>
> I am looking to where I can patch Hibernate or put a workaround in our code.
>
>
>
> Any help?
>
>
>
> -Jason
>
> _______________________________________________
> hibernate-dev mailing list
> [email protected]
> https://lists.jboss.org/mailman/listinfo/hibernate-dev
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