Package org.hibernate.sql.results.graph.embeddable

Interface EmbeddableInitializer<Data extends InitializerData>

All Superinterfaces:

Initializer<Data>, InitializerParent<Data>

All Known Implementing Classes:

AggregateEmbeddableInitializerImpl, EmbeddableInitializerImpl, NonAggregatedIdentifierMappingInitializer

public interface EmbeddableInitializer<Data extends InitializerData>
extends InitializerParent<Data>

Special initializer contract for embeddables

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.sql.results.graph.Initializer

Initializer.State

Field Summary

Fields inherited from interface org.hibernate.sql.results.graph.Initializer

EMPTY_ARRAY

Method Summary

Modifier and Type	Method	Description
default EmbeddableInitializer<?>	asEmbeddableInitializer()	A utility method to avoid casting explicitly to EmbeddableInitializer
EmbeddableValuedModelPart	getInitializedPart()
@Nullable InitializerParent<?>	getParent()	Returns the parent Initializer or null if this is a result initializer.
default boolean	isEmbeddableInitializer()
void	resetResolvedEntityRegistrations(RowProcessingState rowProcessingState)	Resets the resolved entity registrations by i.e.

Methods inherited from interface org.hibernate.sql.results.graph.Initializer

asCollectionInitializer, asEntityInitializer, endLoading, findOwningEntityInitializer, finishUpRow, getData, getNavigablePath, getResolvedInstance, getResolvedInstance, hasLazySubInitializers, initializeInstance, initializeInstance, initializeInstanceFromParent, initializeInstanceFromParent, isCollectionInitializer, isEager, isEntityInitializer, isLazyCapable, isPartOfKey, isResultInitializer, resolveFromPreviousRow, resolveFromPreviousRow, resolveInstance, resolveInstance, resolveInstance, resolveInstance, resolveKey, resolveKey, resolveState, resolveState, startLoading

Method Details

getInitializedPart

EmbeddableValuedModelPart getInitializedPart()

Specified by:

getInitializedPart in interface Initializer<Data extends InitializerData>

getParent

@Nullable InitializerParent<?> getParent()

Description copied from interface: Initializer

Returns the parent Initializer or null if this is a result initializer.

Specified by:

getParent in interface Initializer<Data extends InitializerData>

isEmbeddableInitializer

default boolean isEmbeddableInitializer()

Specified by:

isEmbeddableInitializer in interface Initializer<Data extends InitializerData>

asEmbeddableInitializer

default EmbeddableInitializer<?> asEmbeddableInitializer()

Description copied from interface: Initializer

A utility method to avoid casting explicitly to EmbeddableInitializer

Specified by:

asEmbeddableInitializer in interface Initializer<Data extends InitializerData>

Returns:

EmbeddableInitializer if this is an instance of EmbeddableInitializer otherwise null

resetResolvedEntityRegistrations

void resetResolvedEntityRegistrations(RowProcessingState rowProcessingState)

Resets the resolved entity registrations by i.e. removing EntityHolder. This is used after EntityInitializer.resolveEntityKeyOnly(RowProcessingState) to deregister registrations for entities that were only resolved, but not initialized. Failing to do this will lead to errors, because PersistenceContext.postLoad(JdbcValuesSourceProcessingState, Consumer) is called, which expects all registrations to be fully initialized.