Package org.hibernate.loader.ast.internal

Class MultiNaturalIdLoaderArrayParam<E>

java.lang.Object

org.hibernate.loader.ast.internal.MultiNaturalIdLoaderArrayParam<E>

All Implemented Interfaces:

EntityLoader, EntityMultiLoader<E>, Loader, MultiKeyLoader, MultiNaturalIdLoader<E>, SqlArrayMultiKeyLoader

public class MultiNaturalIdLoaderArrayParam<E>
extends Object
implements MultiNaturalIdLoader<E>, SqlArrayMultiKeyLoader

Standard MultiNaturalIdLoader implementation

Constructor Summary

Constructors

Constructor	Description
MultiNaturalIdLoaderArrayParam(EntityMappingType entityDescriptor)

Method Summary

Modifier and Type	Method	Description
EntityMappingType	getLoadable()	The value-mapping loaded by this loader
protected BasicAttributeMapping	getNaturalIdAttribute()
protected SimpleNaturalIdMapping	getNaturalIdMapping()
<K> List<E>	multiLoad(K[] naturalIds, MultiNaturalIdLoadOptions loadOptions, SharedSessionContractImplementor session)	Load multiple entities by natural-id.

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiNaturalIdLoaderArrayParam

public MultiNaturalIdLoaderArrayParam(EntityMappingType entityDescriptor)

Method Detail

getLoadable

public EntityMappingType getLoadable()

Description copied from interface: Loader

The value-mapping loaded by this loader

Specified by:

getLoadable in interface EntityLoader

Specified by:

getLoadable in interface Loader

getNaturalIdMapping

protected SimpleNaturalIdMapping getNaturalIdMapping()

getNaturalIdAttribute

protected BasicAttributeMapping getNaturalIdAttribute()

multiLoad

public <K> List<E> multiLoad(K[] naturalIds,
                             MultiNaturalIdLoadOptions loadOptions,
                             SharedSessionContractImplementor session)

Description copied from interface: MultiNaturalIdLoader

Load multiple entities by natural-id. The exact result depends on the passed options.

Specified by:

multiLoad in interface MultiNaturalIdLoader<E>

Type Parameters:

K - The basic form for a natural-id is a Map of its attribute values, or an array of the values positioned according to "attribute ordering". Simple natural-ids can also be expressed by their simple (basic/embedded) type.

Parameters:

naturalIds - The natural-ids to load. The values of this array will depend on whether the natural-id is simple or complex.