Class ListCollectionMapper

java.lang.Object

org.hibernate.envers.internal.entities.mapper.AbstractMapper

org.hibernate.envers.internal.entities.mapper.AbstractPropertyMapper

org.hibernate.envers.internal.entities.mapper.relation.AbstractCollectionMapper<List>

org.hibernate.envers.internal.entities.mapper.relation.ListCollectionMapper

All Implemented Interfaces:

DynamicComponentMapperSupport, ModifiedFlagMapperSupport, PropertyMapper

public final class ListCollectionMapper
extends AbstractCollectionMapper<List>
implements PropertyMapper

Field Summary

Fields inherited from class AbstractCollectionMapper

collectionClass, commonCollectionMapperData, configuration, ordinalInId, revisionTypeInId

Constructor Summary

Constructors

Constructor	Description
ListCollectionMapper(Configuration configuration, CommonCollectionMapperData commonCollectionMapperData, MiddleComponentData elementComponentData, MiddleComponentData indexComponentData, boolean revisionTypeInId)

Method Summary

Modifier and Type	Method	Description
protected Set<Object>	buildCollectionChangeSet(Object eventCollection, Collection collection)
protected Initializor<List>	getInitializor(EnversService enversService, AuditReaderImplementor versionsReader, Object primaryKey, Number revision, boolean removed)
protected Collection	getNewCollectionContent(org.hibernate.collection.spi.PersistentCollection newCollection)
protected Collection	getOldCollectionContent(Serializable oldCollection)
protected List<PersistentCollectionChangeData>	mapCollectionChanges(org.hibernate.engine.spi.SharedSessionContractImplementor session, org.hibernate.collection.spi.PersistentCollection newColl, Serializable oldColl, Object id)	Map collection changes using hash identity.
protected void	mapToMapFromObject(org.hibernate.engine.spi.SharedSessionContractImplementor session, Map<String,Object> idData, Map<String,Object> data, Object changed)	Maps the changed collection element to the given map.

Methods inherited from class AbstractCollectionMapper

addCollectionChanges, createIdMap, hasPropertiesWithModifiedFlag, isSame, mapCollectionChanges, mapModifiedFlagsToMapForCollectionChange, mapModifiedFlagsToMapFromEntity, mapToEntityFromMap, mapToEntityFromMap, mapToMapFromEntity, resolveCollectionPersister

Methods inherited from class AbstractPropertyMapper

isDynamicComponentMap, markAsDynamicComponentMap

Methods inherited from class AbstractMapper

getAndSetValue, getValueFromObject, getValueFromObject, newObjectInstance, setValueOnObject

Methods inherited from class Object

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

Methods inherited from interface DynamicComponentMapperSupport

isDynamicComponentMap, markAsDynamicComponentMap

Methods inherited from interface ModifiedFlagMapperSupport

hasPropertiesWithModifiedFlag

Methods inherited from interface PropertyMapper

mapCollectionChanges, mapModifiedFlagsToMapForCollectionChange, mapModifiedFlagsToMapFromEntity, mapToEntityFromMap, mapToEntityFromMap, mapToMapFromEntity

Constructor Details

ListCollectionMapper

public ListCollectionMapper(Configuration configuration,
 CommonCollectionMapperData commonCollectionMapperData,
 MiddleComponentData elementComponentData,
 MiddleComponentData indexComponentData,
 boolean revisionTypeInId)

Method Details

getInitializor

protected Initializor<List> getInitializor(EnversService enversService,
 AuditReaderImplementor versionsReader,
 Object primaryKey,
 Number revision,
 boolean removed)

Specified by:

getInitializor in class AbstractCollectionMapper<List>

getNewCollectionContent

protected Collection getNewCollectionContent(org.hibernate.collection.spi.PersistentCollection newCollection)

Specified by:

getNewCollectionContent in class AbstractCollectionMapper<List>

getOldCollectionContent

protected Collection getOldCollectionContent(Serializable oldCollection)

Specified by:

getOldCollectionContent in class AbstractCollectionMapper<List>

mapToMapFromObject

protected void mapToMapFromObject(org.hibernate.engine.spi.SharedSessionContractImplementor session,
 Map<String,Object> idData,
 Map<String,Object> data,
 Object changed)

Description copied from class: AbstractCollectionMapper

Maps the changed collection element to the given map.

Specified by:

mapToMapFromObject in class AbstractCollectionMapper<List>

Parameters:

idData - Map to which composite-id data should be added.

data - Where to map the data.

changed - The changed collection element to map.

buildCollectionChangeSet

protected Set<Object> buildCollectionChangeSet(Object eventCollection,
 Collection collection)

Specified by:

buildCollectionChangeSet in class AbstractCollectionMapper<List>

mapCollectionChanges

protected List<PersistentCollectionChangeData> mapCollectionChanges(org.hibernate.engine.spi.SharedSessionContractImplementor session,
 org.hibernate.collection.spi.PersistentCollection newColl,
 Serializable oldColl,
 Object id)

Description copied from class: AbstractCollectionMapper

Map collection changes using hash identity.

Specified by:

mapCollectionChanges in class AbstractCollectionMapper<List>

Parameters:

session - The session.

newColl - The new persistent collection.

oldColl - The old collection.

id - The owning entity identifier.

Returns:

the persistent collection changes.