EclipseLink 2.3.2, build 'v20111125-r10461' API Reference

org.eclipse.persistence.mappings
Class UnidirectionalOneToManyMapping

java.lang.Object
  extended by org.eclipse.persistence.mappings.DatabaseMapping
      extended by org.eclipse.persistence.mappings.ForeignReferenceMapping
          extended by org.eclipse.persistence.mappings.CollectionMapping
              extended by org.eclipse.persistence.mappings.OneToManyMapping
                  extended by org.eclipse.persistence.mappings.UnidirectionalOneToManyMapping
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, ContainerMapping, MapComponentMapping, RelationalMapping

public class UnidirectionalOneToManyMapping
extends OneToManyMapping

Purpose: UnidirectionalOneToManyMapping doesn't have 1:1 back reference mapping.

See Also:
Serialized Form
Author:
Andrei Ilitchev
Since:
Eclipselink 1.1

Nested Class Summary
 
Nested classes/interfaces inherited from class org.eclipse.persistence.mappings.DatabaseMapping
DatabaseMapping.WriteType
 
Field Summary
protected  boolean shouldIncrementTargetLockValueOnAddOrRemoveTarget
          Indicates whether target's optimistic locking value should be incremented on target being added to / removed from a source.
protected  boolean shouldIncrementTargetLockValueOnDeleteSource
          Indicates whether target's optimistic locking value should be incremented on the source deletion.
 
Fields inherited from class org.eclipse.persistence.mappings.OneToManyMapping
addTargetQuery, hasCustomAddTargetQuery, hasCustomRemoveAllTargetsQuery, hasCustomRemoveTargetQuery, ObjectAdded, ObjectRemoved, PostInsert, removeAllTargetsQuery, removeTargetQuery, sourceKeyFields, sourceKeysToTargetForeignKeys, targetForeignKeyFields, targetForeignKeysToSourceKeys, targetForeignKeyTable, targetPrimaryKeyFields
 
Fields inherited from class org.eclipse.persistence.mappings.CollectionMapping
changeOrderTargetQuery, containerPolicy, deleteAllQuery, hasCustomDeleteAllQuery, hasOrderBy, isListOrderFieldSupported, listOrderField, mustDeleteReferenceObjectsOneByOne, orderCorrectionType
 
Fields inherited from class org.eclipse.persistence.mappings.ForeignReferenceMapping
batchFetchType, cascadeDetach, cascadeMerge, cascadePersist, cascadeRefresh, cascadeRemove, forceInitializationOfSelectionCriteria, hasCustomSelectionQuery, indirectionPolicy, INNER_JOIN, isCascadeOnDeleteSetOnDatabase, isPrivateOwned, joinFetch, NONE, OUTER_JOIN, partitioningPolicy, partitioningPolicyName, QUERY_BATCH_PARAMETER, referenceClass, referenceClassName, referenceDescriptor, relationshipPartner, relationshipPartnerAttributeName, requiresTransientWeavedFields, selectionQuery, tempInitSession
 
Fields inherited from class org.eclipse.persistence.mappings.DatabaseMapping
attributeAccessor, attributeName, derivedIdMapping, derivesId, descriptor, fields, isCacheable, isJPAId, isLazy, isMapKeyMapping, isOptional, isPrimaryKeyMapping, isReadOnly, isRemotelyInitialized, mapsIdValue, NO_FIELDS, NO_WEIGHT, properties, weight, WEIGHT_AGGREGATE, WEIGHT_DIRECT, WEIGHT_TO_ONE, WEIGHT_TRANSFORM
 
Constructor Summary
UnidirectionalOneToManyMapping()
          PUBLIC: Default constructor.
 
Method Summary
protected  org.eclipse.persistence.internal.sessions.AbstractRecord buildKeyRowForTargetUpdate(ObjectLevelModifyQuery query)
          INTERNAL: Build a row containing the keys for use in the query that updates the row for the target object during an insert or update
 org.eclipse.persistence.internal.sessions.ChangeRecord compareForChange(java.lang.Object clone, java.lang.Object backUp, org.eclipse.persistence.internal.sessions.ObjectChangeSet owner, org.eclipse.persistence.internal.sessions.AbstractSession uow)
          INTERNAL: This method is used to create a change record from comparing two collections
protected  org.eclipse.persistence.internal.sessions.AbstractRecord createModifyRowForAddTargetQuery()
          INTERNAL:
protected  java.util.Vector extractSourceKeyFromRow(org.eclipse.persistence.internal.sessions.AbstractRecord row, org.eclipse.persistence.internal.sessions.AbstractSession session)
          INTERNAL: Extract the source primary key value from the target row.
 void initialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
          INTERNAL: Initialize the mapping.
 boolean isOwned()
          INTERNAL:
 boolean isUnidirectionalOneToManyMapping()
          INTERNAL:
 void postCalculateChanges(ChangeRecord changeRecord, org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
          INTERNAL: Overridden by mappings that require additional processing of the change record after the record has been calculated.
 void postCalculateChangesOnDeleted(java.lang.Object deletedObject, org.eclipse.persistence.internal.sessions.UnitOfWorkChangeSet uowChangeSet, org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
          INTERNAL: Overridden by mappings that require objects to be deleted contribute to change set creation.
 void postInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
          Initialize the type of the target foreign key, as it will be null as it is not mapped in the target.
protected  void postPrepareNestedBatchQuery(ReadQuery batchQuery, ObjectLevelReadQuery query)
          INTERNAL: Add additional fields
 void preDelete(DeleteObjectQuery query)
          INTERNAL: Delete the reference objects.
 void prepareCascadeLockingPolicy()
          Prepare a cascade locking policy.
protected  void prepareTranslationRow(org.eclipse.persistence.internal.sessions.AbstractRecord translationRow, java.lang.Object object, ClassDescriptor descriptor, org.eclipse.persistence.internal.sessions.AbstractSession session)
          INTERNAL: The translation row may require additional fields than the primary key if the mapping in not on the primary key.
 void recordPrivateOwnedRemovals(java.lang.Object object, org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
          INTERNAL: Overridden by mappings that require additional processing of the change record after the record has been calculated.
 boolean requiresDataModificationEvents()
          INTERNAL: UnidirectionalOneToManyMapping performs some events after INSERT/UPDATE to maintain the keys
 void setShouldIncrementTargetLockValueOnAddOrRemoveTarget(boolean shouldIncrementTargetLockValueOnAddOrRemoveTarget)
          PUBLIC: Set value that indicates whether target's optimistic locking value should be incremented on target being added to / removed from a source (default value is true).
 void setShouldIncrementTargetLockValueOnDeleteSource(boolean shouldIncrementTargetLockValueOnDeleteSource)
          PUBLIC: Set value that indicates whether target's optimistic locking value should be incremented on the source deletion (default value is true).
 boolean shouldIncrementTargetLockValueOnAddOrRemoveTarget()
          PUBLIC: Indicates whether target's optimistic locking value should be incremented on target being added to / removed from a source (default value is true).
 boolean shouldIncrementTargetLockValueOnDeleteSource()
          PUBLIC: Indicates whether target's optimistic locking value should be incremented on the source deletion (default value is true).
protected  boolean shouldRemoveTargetQueryModifyTargetForeignKey()
          INTERNAL Target foreign key of the removed object should be modified (set to null).
 
Methods inherited from class org.eclipse.persistence.mappings.OneToManyMapping
addTargetForeignKeyField, addTargetForeignKeyFieldName, buildBatchCriteria, buildDefaultSelectionCriteriaAndAddFieldsToQuery, buildListOrderField, buildSelectionCriteria, clone, collectQueryParameters, createMapComponentFromRow, deleteAll, deleteReferenceObjectsLeftOnDatabase, extractBatchKeyFromRow, extractKeyFromTargetRow, getFieldsForTranslationInAggregate, getSourceKeyFieldNames, getSourceKeyFields, getSourceKeysToTargetForeignKeys, getTargetForeignKeyFieldNames, getTargetForeignKeyFields, getTargetForeignKeysToSourceKeys, getTargetForeignKeyToSourceKeys, getTargetPrimaryKeyFields, hasInverseConstraintDependency, initializeAddTargetQuery, initializeChangeOrderTargetQuery, initializeDeleteAllQuery, initializeReferenceDescriptor, initializeRemoveAllTargetsQuery, initializeRemoveTargetQuery, initializeTargetForeignKeysToSourceKeys, initializeTargetPrimaryKeyFields, isCascadedLockingSupported, isJoiningSupported, isOneToManyMapping, isRelationalMapping, isSourceKeySpecified, objectAddedDuringUpdate, objectRemovedDuringUpdate, performDataModificationEvent, postInsert, postUpdate, setAddTargetSQLString, setCustomAddTargetQuery, setCustomRemoveAllTargetsQuery, setCustomRemoveTargetQuery, setDeleteAllSQLString, setSessionName, setSourceKeyFieldNames, setSourceKeyFields, setTargetForeignKeyFieldName, setTargetForeignKeyFieldNames, setTargetForeignKeyFieldNames, setTargetForeignKeyFields, setTargetForeignKeysToSourceKeys, shouldObjectModifyCascadeToParts, updateTargetForeignKeyPostUpdateSource_ObjectAdded, updateTargetForeignKeyPostUpdateSource_ObjectRemoved, updateTargetRowPostInsertSource, updateTargetRowPreDeleteSource, verifyDelete
 
Methods inherited from class org.eclipse.persistence.mappings.CollectionMapping
addAggregateOrderBy, addAscendingOrdering, addDescendingOrdering, addOrderBy, buildBackupCloneForPartObject, buildChangeRecord, buildCloneForPartObject, buildContainerClone, buildCopy, buildElementClone, buildElementUnitOfWorkClone, buildReferencesPKList, calculateDeferredChanges, cascadeDiscoverAndPersistUnregisteredNewObjects, cascadePerformRemoveIfRequired, cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired, cascadeRegisterNewIfRequired, compareCollectionsForChange, compareLists, compareListsAndWrite, compareObjects, compareObjectsAndWrite, compareObjectsWithoutPrivateOwned, compareObjectsWithPrivateOwned, convertClassNamesToClasses, executeBatchQuery, extractResultFromBatchQuery, fixRealObjectReferences, getAdditionalFieldsBaseExpression, getContainerPolicy, getDeleteAllQuery, getJoinCriteria, getListOrderField, getObjectCorrespondingTo, getOrderByQueryKeyExpressions, getOrderCorrectionType, getRealCollectionAttributeValueFromObject, getSelectionQueryContainerPolicy, hasCustomDeleteAllQuery, hasOrderBy, initializeListOrderField, initializeListOrderFieldTable, isAttributeValueInstantiatedOrChanged, isChangeTrackingSupported, isCollectionMapping, isListOrderFieldSupported, isMapKeyObjectRelationship, iterateOnElement, iterateOnRealAttributeValue, mergeChangesIntoObject, mergeIntoObject, mustDeleteReferenceObjectsOneByOne, objectOrderChangedDuringUpdate, objectUnchangedDuringUpdate, objectUnchangedDuringUpdate, postDelete, preInsert, preUpdate, readPrivateOwnedForObject, replaceValueHoldersIn, setChangeListener, setContainerPolicy, setCustomDeleteAllQuery, setDeleteAllCall, setDeleteAllQuery, setHasCustomDeleteAllQuery, setListOrderField, setListOrderFieldName, setMustDeleteReferenceObjectsOneByOne, setOrderCorrectionType, setSelectionQueryContainerPolicy, setUseLazyInstantiationForIndirectCollection, shouldUseLazyInstantiationForIndirectCollection, shouldUseListOrderFieldTableExpression, simpleAddToCollectionChangeRecord, simpleRemoveFromCollectionChangeRecord, updateChangeRecord, updateCollectionChangeRecord, useCollectionClass, useCollectionClassName, useListClassName, useMapClass, useMapClass, useMapClassName, useSortedSetClass, useSortedSetClassName, useSortedSetClassName, useTransparentCollection, useTransparentList, useTransparentMap, useTransparentSet, validateBeforeInitialization, valueFromPKList, valueFromRowInternalWithJoin, writeChanges
 
Methods inherited from class org.eclipse.persistence.mappings.ForeignReferenceMapping
batchedValueFromRow, buildBackupClone, buildClone, buildCloneFromRow, checkCacheForBatchKey, createCloneValueHolder, dontDoMerge, dontUseBatchReading, dontUseIndirection, extendPessimisticLockScopeInSourceQuery, extendPessimisticLockScopeInTargetQuery, fixObjectReferences, getAttributeValueFromObject, getAttributeValueWithClonedValueHolders, getBatchFetchType, getExtendPessimisticLockScopeDedicatedQuery, getIndirectionPolicy, getJoinFetch, getPartitioningPolicy, getPartitioningPolicyName, getRealAttributeValueFromAttribute, getReferenceClass, getReferenceClassName, getReferenceDescriptor, getRelationshipPartner, getRelationshipPartnerAttributeName, getSelectionCriteria, getSelectionQuery, getTempSession, getValueFromRemoteValueHolder, hasCustomSelectionQuery, hasDependency, initializeSelectionQuery, instantiateAttribute, isAttributeValueFullyBuilt, isAttributeValueInstantiated, isCascadeDetach, isCascadeMerge, isCascadeOnDeleteSetOnDatabase, isCascadePersist, isCascadeRefresh, isCascadeRemove, isExtendingPessimisticLockScope, isForeignReferenceMapping, isInnerJoinFetched, isJoinFetched, isLazy, isLockableMapping, isOuterJoinFetched, isPrivateOwned, iterate, mergeRemoteValueHolder, preInitialize, prepareHistoricalQuery, prepareNestedBatchQuery, prepareNestedJoinQueryClone, prepareNestedJoins, privateOwnedRelationship, readFromRowIntoObject, remoteInitialization, requiresTransientWeavedFields, setBatchFetchType, setCascadeAll, setCascadeDetach, setCascadeMerge, setCascadePersist, setCascadeRefresh, setCascadeRemove, setCustomSelectionQuery, setForceInitializationOfSelectionCriteria, setHasCustomSelectionQuery, setIndirectionPolicy, setIsCacheable, setIsCascadeOnDeleteSetOnDatabase, setIsPrivateOwned, setJoinFetch, setPartitioningPolicy, setPartitioningPolicyName, setRealAttributeValueInObject, setReferenceClass, setReferenceClassName, setReferenceDescriptor, setRelationshipPartner, setRelationshipPartnerAttributeName, setRequiresTransientWeavedFields, setSelectionCall, setSelectionCriteria, setSelectionQuery, setSelectionSQLString, setShouldExtendPessimisticLockScope, setTempSession, setUsesBatchReading, setUsesIndirection, shouldExtendPessimisticLockScope, shouldExtendPessimisticLockScopeInDedicatedQuery, shouldExtendPessimisticLockScopeInSourceQuery, shouldExtendPessimisticLockScopeInTargetQuery, shouldForceInitializationOfSelectionCriteria, shouldInitializeSelectionCriteria, shouldMergeCascadeParts, shouldMergeCascadeReference, shouldUseBatchReading, shouldUseValueFromRowWithJoin, trimRowForJoin, trimRowForJoin, useBasicIndirection, useBatchReading, useContainerIndirection, useInnerJoinFetch, useOuterJoinFetch, usesIndirection, useWeavedIndirection, valueFromRow, valueFromRowInternal
 
Methods inherited from class org.eclipse.persistence.mappings.DatabaseMapping
buildExpression, buildObjectJoinExpression, buildObjectJoinExpression, buildShallowOriginalFromRow, cloneFields, collectFields, derivesId, earlyPreDelete, extractNestedExpressions, getAttributeAccessor, getAttributeClassification, getAttributeName, getDerivedIdMapping, getDescriptor, getField, getFieldClassification, getFields, getGetMethodName, getMapsIdValue, getProperties, getProperty, getRealAttributeValueFromObject, getSelectFields, getSelectTables, getSetMethodName, getWeight, hasConstraintDependency, hasMapsIdValue, hasRootExpressionThatShouldUseOuterJoin, isAbstractCompositeCollectionMapping, isAbstractCompositeDirectCollectionMapping, isAbstractCompositeObjectMapping, isAbstractDirectMapping, isAggregateCollectionMapping, isAggregateMapping, isAggregateObjectMapping, isCacheable, isCandidateForPrivateOwnedRemoval, isCloningRequired, isDatabaseMapping, isDirectCollectionMapping, isDirectMapMapping, isDirectToFieldMapping, isDirectToXMLTypeMapping, isEISMapping, isElementCollectionMapping, isJPAId, isManyToManyMapping, isManyToOneMapping, isMapKeyMapping, isNestedTableMapping, isObjectReferenceMapping, isOneToOneMapping, isOptional, isPrimaryKeyMapping, isReadOnly, isReferenceMapping, isRemotelyInitialized, isStructureMapping, isTransformationMapping, isUsingMethodAccess, isVariableOneToOneMapping, isWriteOnly, isXMLMapping, readFromResultSetIntoObject, readOnly, readWrite, rehashFieldDependancies, remotelyInitialized, setAttributeAccessor, setAttributeName, setAttributeValueInObject, setDerivedIdMapping, setDerivesId, setDescriptor, setFields, setGetMethodName, setIsJPAId, setIsLazy, setIsMapKeyMapping, setIsOptional, setIsPrimaryKeyMapping, setIsReadOnly, setMapsIdValue, setProperties, setProperty, setSetMethodName, setWeight, toString, validateAfterInitialization, valueFromObject, valueFromResultSet, valueFromRow, writeFromAttributeIntoRow, writeFromObjectIntoRow, writeFromObjectIntoRowForShallowInsert, writeFromObjectIntoRowForShallowInsertWithChangeRecord, writeFromObjectIntoRowForUpdate, writeFromObjectIntoRowForWhereClause, writeFromObjectIntoRowWithChangeRecord, writeInsertFieldsIntoRow, writeUpdateFieldsIntoRow
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

shouldIncrementTargetLockValueOnAddOrRemoveTarget

protected transient boolean shouldIncrementTargetLockValueOnAddOrRemoveTarget
Indicates whether target's optimistic locking value should be incremented on target being added to / removed from a source.


shouldIncrementTargetLockValueOnDeleteSource

protected transient boolean shouldIncrementTargetLockValueOnDeleteSource
Indicates whether target's optimistic locking value should be incremented on the source deletion. Note that if the flag is set to true then the indirection will be triggered on source delete - in order to verify all targets' versions.

Constructor Detail

UnidirectionalOneToManyMapping

public UnidirectionalOneToManyMapping()
PUBLIC: Default constructor.

Method Detail

buildKeyRowForTargetUpdate

protected org.eclipse.persistence.internal.sessions.AbstractRecord buildKeyRowForTargetUpdate(ObjectLevelModifyQuery query)
INTERNAL: Build a row containing the keys for use in the query that updates the row for the target object during an insert or update

Overrides:
buildKeyRowForTargetUpdate in class OneToManyMapping

compareForChange

public org.eclipse.persistence.internal.sessions.ChangeRecord compareForChange(java.lang.Object clone,
                                                                               java.lang.Object backUp,
                                                                               org.eclipse.persistence.internal.sessions.ObjectChangeSet owner,
                                                                               org.eclipse.persistence.internal.sessions.AbstractSession uow)
INTERNAL: This method is used to create a change record from comparing two collections

Overrides:
compareForChange in class CollectionMapping
Returns:
org.eclipse.persistence.internal.sessions.ChangeRecord

extractSourceKeyFromRow

protected java.util.Vector extractSourceKeyFromRow(org.eclipse.persistence.internal.sessions.AbstractRecord row,
                                                   org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL: Extract the source primary key value from the target row. Used for batch reading, most following same order and fields as in the mapping.


isOwned

public boolean isOwned()
INTERNAL:

Overrides:
isOwned in class DatabaseMapping

isUnidirectionalOneToManyMapping

public boolean isUnidirectionalOneToManyMapping()
INTERNAL:

Overrides:
isUnidirectionalOneToManyMapping in class DatabaseMapping

initialize

public void initialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
                throws DescriptorException
INTERNAL: Initialize the mapping.

Overrides:
initialize in class OneToManyMapping
Throws:
DescriptorException

postInitialize

public void postInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
Initialize the type of the target foreign key, as it will be null as it is not mapped in the target.

Overrides:
postInitialize in class CollectionMapping

createModifyRowForAddTargetQuery

protected org.eclipse.persistence.internal.sessions.AbstractRecord createModifyRowForAddTargetQuery()
INTERNAL:

Overrides:
createModifyRowForAddTargetQuery in class OneToManyMapping

preDelete

public void preDelete(DeleteObjectQuery query)
               throws DatabaseException,
                      OptimisticLockException
INTERNAL: Delete the reference objects.

Overrides:
preDelete in class OneToManyMapping
Throws:
DatabaseException
OptimisticLockException

prepareCascadeLockingPolicy

public void prepareCascadeLockingPolicy()
Prepare a cascade locking policy.

Overrides:
prepareCascadeLockingPolicy in class OneToManyMapping

postCalculateChanges

public void postCalculateChanges(ChangeRecord changeRecord,
                                 org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
INTERNAL: Overridden by mappings that require additional processing of the change record after the record has been calculated.

Overrides:
postCalculateChanges in class CollectionMapping

postCalculateChangesOnDeleted

public void postCalculateChangesOnDeleted(java.lang.Object deletedObject,
                                          org.eclipse.persistence.internal.sessions.UnitOfWorkChangeSet uowChangeSet,
                                          org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
INTERNAL: Overridden by mappings that require objects to be deleted contribute to change set creation.

Overrides:
postCalculateChangesOnDeleted in class DatabaseMapping

postPrepareNestedBatchQuery

protected void postPrepareNestedBatchQuery(ReadQuery batchQuery,
                                           ObjectLevelReadQuery query)
INTERNAL: Add additional fields

Overrides:
postPrepareNestedBatchQuery in class CollectionMapping

prepareTranslationRow

protected void prepareTranslationRow(org.eclipse.persistence.internal.sessions.AbstractRecord translationRow,
                                     java.lang.Object object,
                                     ClassDescriptor descriptor,
                                     org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL: The translation row may require additional fields than the primary key if the mapping in not on the primary key.

Overrides:
prepareTranslationRow in class CollectionMapping

recordPrivateOwnedRemovals

public void recordPrivateOwnedRemovals(java.lang.Object object,
                                       org.eclipse.persistence.internal.sessions.UnitOfWorkImpl uow)
INTERNAL: Overridden by mappings that require additional processing of the change record after the record has been calculated.

Overrides:
recordPrivateOwnedRemovals in class CollectionMapping

requiresDataModificationEvents

public boolean requiresDataModificationEvents()
INTERNAL: UnidirectionalOneToManyMapping performs some events after INSERT/UPDATE to maintain the keys

Overrides:
requiresDataModificationEvents in class OneToManyMapping
Returns:
See Also:
UnidirectionalOneToManyMapping

setShouldIncrementTargetLockValueOnAddOrRemoveTarget

public void setShouldIncrementTargetLockValueOnAddOrRemoveTarget(boolean shouldIncrementTargetLockValueOnAddOrRemoveTarget)
PUBLIC: Set value that indicates whether target's optimistic locking value should be incremented on target being added to / removed from a source (default value is true).


setShouldIncrementTargetLockValueOnDeleteSource

public void setShouldIncrementTargetLockValueOnDeleteSource(boolean shouldIncrementTargetLockValueOnDeleteSource)
PUBLIC: Set value that indicates whether target's optimistic locking value should be incremented on the source deletion (default value is true).


shouldIncrementTargetLockValueOnAddOrRemoveTarget

public boolean shouldIncrementTargetLockValueOnAddOrRemoveTarget()
PUBLIC: Indicates whether target's optimistic locking value should be incremented on target being added to / removed from a source (default value is true).


shouldIncrementTargetLockValueOnDeleteSource

public boolean shouldIncrementTargetLockValueOnDeleteSource()
PUBLIC: Indicates whether target's optimistic locking value should be incremented on the source deletion (default value is true).


shouldRemoveTargetQueryModifyTargetForeignKey

protected boolean shouldRemoveTargetQueryModifyTargetForeignKey()
INTERNAL Target foreign key of the removed object should be modified (set to null).

Overrides:
shouldRemoveTargetQueryModifyTargetForeignKey in class OneToManyMapping

EclipseLink 2.3.2, build 'v20111125-r10461' API Reference