Package org.hibernate.collection.internal

Class CustomCollectionTypeSemantics<CE,E>

java.lang.Object

org.hibernate.collection.internal.CustomCollectionTypeSemantics<CE,E>

All Implemented Interfaces:

CollectionSemantics<CE,E>

public class CustomCollectionTypeSemantics<CE,E>
extends Object
implements CollectionSemantics<CE,E>

A collection semantics wrapper for CollectionType.

Constructor Summary

Constructors

Constructor	Description
CustomCollectionTypeSemantics(CollectionType collectionType)

Method Summary

Modifier and Type	Method	Description
CollectionInitializerProducer	createInitializerProducer(NavigablePath navigablePath, PluralAttributeMapping attributeMapping, FetchParent fetchParent, boolean selected, String resultVariable, Fetch indexFetch, Fetch elementFetch, DomainResultCreationState creationState)	Create a producer for CollectionInitializer instances for the given collection semantics
CollectionClassification	getCollectionClassification()	The classification handled by this semantic
Class<?>	getCollectionJavaType()	The collection's Java type
CollectionType	getCollectionType()
Iterator<E>	getElementIterator(CE rawCollection)	Obtain an iterator over the collection elements
CE	instantiateRaw(int anticipatedSize, CollectionPersister collectionDescriptor)	Create a raw (unwrapped) version of the collection
PersistentCollection<E>	instantiateWrapper(Object key, CollectionPersister collectionDescriptor, SharedSessionContractImplementor session)	Create a wrapper for the collection
void	visitElements(CE rawCollection, Consumer<? super E> action)	Visit the elements of the collection
PersistentCollection<E>	wrap(CE rawCollection, CollectionPersister collectionDescriptor, SharedSessionContractImplementor session)	Wrap a raw collection in wrapper

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.collection.spi.CollectionSemantics

createInitializerProducer

Constructor Details

CustomCollectionTypeSemantics

public CustomCollectionTypeSemantics(CollectionType collectionType)

Method Details

getCollectionType

public CollectionType getCollectionType()

getCollectionClassification

public CollectionClassification getCollectionClassification()

Description copied from interface: CollectionSemantics

The classification handled by this semantic

Specified by:

getCollectionClassification in interface CollectionSemantics<CE,E>

getCollectionJavaType

public Class<?> getCollectionJavaType()

Description copied from interface: CollectionSemantics

The collection's Java type

Specified by:

getCollectionJavaType in interface CollectionSemantics<CE,E>

instantiateRaw

public CE instantiateRaw(int anticipatedSize,
 CollectionPersister collectionDescriptor)

Description copied from interface: CollectionSemantics

Create a raw (unwrapped) version of the collection

Specified by:

instantiateRaw in interface CollectionSemantics<CE,E>

getElementIterator

public Iterator<E> getElementIterator(CE rawCollection)

Description copied from interface: CollectionSemantics

Obtain an iterator over the collection elements

Specified by:

getElementIterator in interface CollectionSemantics<CE,E>

visitElements

public void visitElements(CE rawCollection,
 Consumer<? super E> action)

Description copied from interface: CollectionSemantics

Visit the elements of the collection

Specified by:

visitElements in interface CollectionSemantics<CE,E>

createInitializerProducer

public CollectionInitializerProducer createInitializerProducer(NavigablePath navigablePath,
 PluralAttributeMapping attributeMapping,
 FetchParent fetchParent,
 boolean selected,
 String resultVariable,
 Fetch indexFetch,
 Fetch elementFetch,
 DomainResultCreationState creationState)

Description copied from interface: CollectionSemantics

Create a producer for CollectionInitializer instances for the given collection semantics

Specified by:

createInitializerProducer in interface CollectionSemantics<CE,E>

See Also:

• InitializerProducerBuilder

instantiateWrapper

public PersistentCollection<E> instantiateWrapper(Object key,
 CollectionPersister collectionDescriptor,
 SharedSessionContractImplementor session)

Description copied from interface: CollectionSemantics

Create a wrapper for the collection

Specified by:

instantiateWrapper in interface CollectionSemantics<CE,E>

wrap

public PersistentCollection<E> wrap(CE rawCollection,
 CollectionPersister collectionDescriptor,
 SharedSessionContractImplementor session)

Description copied from interface: CollectionSemantics

Wrap a raw collection in wrapper

Specified by:

wrap in interface CollectionSemantics<CE,E>