Package org.hibernate.metamodel.mapping.internal

Interface EntityCollectionPart

All Superinterfaces:

Bindable, CollectionPart, EntityValuedFetchable, EntityValuedModelPart, Fetchable, FetchableContainer, JavaTypedExpressible, JdbcMappingContainer, MappingModelExpressible, ModelPart, ModelPartContainer, SelectableMappings, ValuedModelPart, ValueMapping

All Known Implementing Classes:

AbstractEntityCollectionPart, ManyToManyCollectionPart, OneToManyCollectionPart

public interface EntityCollectionPart
extends CollectionPart, EntityValuedFetchable

An entity-valued collection-part.

API Note:

This mapping does not include "ANY" mappings

Implementation Specification:

Allows for 2-phase initialization via finishInitialization(org.hibernate.persister.collection.CollectionPersister, org.hibernate.mapping.Collection, java.lang.String, org.hibernate.metamodel.mapping.internal.MappingModelCreationProcess)

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	EntityCollectionPart.Cardinality

Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.Bindable

Bindable.JdbcValuesBiConsumer<X,Y>, Bindable.JdbcValuesConsumer

Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.CollectionPart

CollectionPart.Nature

Nested classes/interfaces inherited from interface org.hibernate.metamodel.mapping.ModelPart

ModelPart.JdbcValueBiConsumer<X,Y>, ModelPart.JdbcValueConsumer

Method Summary

Modifier and Type	Method	Description
default void	addToCacheKey(MutableCacheKeyBuilder cacheKey, Object value, SharedSessionContractImplementor session)	Add to the MutableCacheKey the values obtained disassembling the value and the hasCode generated from the disassembled value.
boolean	finishInitialization(CollectionPersister collectionDescriptor, Collection bootValueMapping, String fkTargetModelPartName, MappingModelCreationProcess creationProcess)	Perform any delayed initialization.
EntityMappingType	getAssociatedEntityMappingType()
EntityCollectionPart.Cardinality	getCardinality()
default EntityMappingType	getEntityMappingType()	The descriptor of the entity that is the type for this part
default JavaType<?>	getExpressibleJavaType()
default String	getFetchableName()	The name of the fetchable.
default JavaType<?>	getJavaType()	The Java type for this part.
default int	getJdbcTypeCount()	The number of JDBC mappings
NotFoundAction	getNotFoundAction()
default EntityMappingType	getPartMappingType()	The type for this part.

Methods inherited from interface org.hibernate.metamodel.mapping.Bindable

forEachDisassembledJdbcValue, forEachDisassembledJdbcValue, forEachDisassembledJdbcValue, forEachJdbcType, forEachJdbcValue, forEachJdbcValue, forEachJdbcValue

Methods inherited from interface org.hibernate.metamodel.mapping.CollectionPart

getCollectionAttribute, getInclusionCheckPart, getNature, getPartName

Methods inherited from interface org.hibernate.sql.results.graph.entity.EntityValuedFetchable

generateFetch, isOptional, isUnwrapProxy

Methods inherited from interface org.hibernate.metamodel.mapping.EntityValuedModelPart

applySqlSelections, applySqlSelections, createDomainResult, disassemble, findSubPart, findSubPart, forEachDisassembledJdbcValue, forEachJdbcType, forEachJdbcValue, forEachSubPart, visitSubParts

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

asAttributeMapping, getFetchableKey, getMappedFetchOptions, incrementFetchDepth, isSelectable, resolveCircularFetch

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

getFetchable, getKeyFetchable, getNumberOfFetchableKeys, getNumberOfFetchables, getNumberOfKeyFetchables, getSelectableIndex, visitFetchables, visitFetchables, visitFetchables, visitKeyFetchables, visitKeyFetchables, visitKeyFetchables

Methods inherited from interface org.hibernate.metamodel.mapping.JdbcMappingContainer

getJdbcMapping

Methods inherited from interface org.hibernate.metamodel.mapping.ModelPart

areEqual, asBasicValuedModelPart, asEntityMappingType, breakDownJdbcValues, breakDownJdbcValues, decompose, decompose, findContainingEntityMapping, getNavigableRole, hasPartitionedSelectionMapping, isEntityIdentifierMapping, isVirtual

Methods inherited from interface org.hibernate.metamodel.mapping.ModelPartContainer

findByPath, findByPath, forEachSubPart

Methods inherited from interface org.hibernate.metamodel.mapping.SelectableMappings

getSelectable

Methods inherited from interface org.hibernate.metamodel.mapping.ValuedModelPart

forEachInsertable, forEachNonFormula, forEachSelectable, forEachSelectable, forEachUpdatable, getContainingTableExpression, getSingleJdbcMapping

Methods inherited from interface org.hibernate.metamodel.mapping.ValueMapping

getMappedType, treatAs

Method Details

getCardinality

EntityCollectionPart.Cardinality getCardinality()

getNotFoundAction

NotFoundAction getNotFoundAction()

getAssociatedEntityMappingType

EntityMappingType getAssociatedEntityMappingType()

getFetchableName

default String getFetchableName()

Description copied from interface: Fetchable

The name of the fetchable. This is the part's "local name".

Specified by:

getFetchableName in interface Fetchable

See Also:

• ModelPart.getNavigableRole()
• NavigableRole.getLocalName()

getPartMappingType

default EntityMappingType getPartMappingType()

Description copied from interface: ModelPart

The type for this part.

Specified by:

getPartMappingType in interface ModelPart

getEntityMappingType

default EntityMappingType getEntityMappingType()

Description copied from interface: EntityValuedModelPart

The descriptor of the entity that is the type for this part

Specified by:

getEntityMappingType in interface EntityValuedModelPart

getJavaType

default JavaType<?> getJavaType()

Description copied from interface: ModelPart

The Java type for this part. Generally equivalent to MappingType.getMappedJavaType() relative to ModelPart.getPartMappingType()

Specified by:

getJavaType in interface ModelPart

getExpressibleJavaType

default JavaType<?> getExpressibleJavaType()

Specified by:

getExpressibleJavaType in interface JavaTypedExpressible

Specified by:

getExpressibleJavaType in interface ValueMapping

getJdbcTypeCount

default int getJdbcTypeCount()

Description copied from interface: Bindable

The number of JDBC mappings

Specified by:

getJdbcTypeCount in interface Bindable

Specified by:

getJdbcTypeCount in interface EntityValuedModelPart

Specified by:

getJdbcTypeCount in interface JdbcMappingContainer

Specified by:

getJdbcTypeCount in interface SelectableMappings

Specified by:

getJdbcTypeCount in interface ValuedModelPart

addToCacheKey

default void addToCacheKey(MutableCacheKeyBuilder cacheKey,
 Object value,
 SharedSessionContractImplementor session)

Description copied from interface: Bindable

Add to the MutableCacheKey the values obtained disassembling the value and the hasCode generated from the disassembled value.

Specified by:

addToCacheKey in interface Bindable

Specified by:

addToCacheKey in interface EntityValuedModelPart

Specified by:

addToCacheKey in interface JavaTypedExpressible

Parameters:

cacheKey - the MutableCacheKey used to add the disassembled value and the hashCode

value - the value to disassemble

session - the SharedSessionContractImplementor

finishInitialization

@Internal
boolean finishInitialization(CollectionPersister collectionDescriptor,
 Collection bootValueMapping,
 String fkTargetModelPartName,
 MappingModelCreationProcess creationProcess)

Perform any delayed initialization.

The initialization is considered successful if the result is true. It is considered unsuccessful if the result is false or an exception is thrown. Unsuccessful initializations are generally retried "later", to allow waiting for model-parts being available e.g.

If the exception is something that will just never succeed, consider throwing an exception with the NonTransientException marker to allow the creation process to stop immediately