EclipseLink 2.2.0, build 'v20110202-r8913' API Reference

org.eclipse.persistence.eis.mappings
Class EISCompositeDirectCollectionMapping

java.lang.Object
  extended by org.eclipse.persistence.mappings.DatabaseMapping
      extended by org.eclipse.persistence.mappings.foundation.AbstractCompositeDirectCollectionMapping
          extended by org.eclipse.persistence.eis.mappings.EISCompositeDirectCollectionMapping
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable, EISMapping, ContainerMapping

public class EISCompositeDirectCollectionMapping
extends AbstractCompositeDirectCollectionMapping
implements EISMapping

EIS Composite Direct Collection Mappings map a collection of simple Java attributes to and from an EIS Record according to its descriptor's record type.

Record Type Description
Indexed Ordered collection of record elements. The indexed record EIS format enables Java class attribute values to be retreived by position or index.
Mapped Key-value map based representation of record elements. The mapped record EIS format enables Java class attribute values to be retreived by an object key.
XML Record/Map representation of an XML DOM element.

See Also:
EISDescriptor.useIndexedRecordFormat(), EISDescriptor.useMappedRecordFormat(), EISDescriptor.useXMLRecordFormat(), Serialized Form
Since:
Oracle TopLink 10g Release 2 (10.1.3)

Nested Class Summary
 
Nested classes/interfaces inherited from class org.eclipse.persistence.mappings.DatabaseMapping
DatabaseMapping.WriteType
 
Field Summary
 
Fields inherited from class org.eclipse.persistence.mappings.foundation.AbstractCompositeDirectCollectionMapping
elementDataTypeName, field, valueConverter
 
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
EISCompositeDirectCollectionMapping()
           
 
Method Summary
 java.lang.String getFieldName()
          PUBLIC: Return the name of the field that holds the nested collection.
 java.lang.String getXPath()
          Get the XPath String
 void initialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
          INTERNAL: Initialize the mapping.
 boolean isEISMapping()
          INTERNAL:
 void setFieldName(java.lang.String fieldName)
          PUBLIC: Set the name of the field that holds the nested collection.
 void setXPath(java.lang.String xpathString)
          Set the Mapping field name attribute to the given XPath String
 
Methods inherited from class org.eclipse.persistence.mappings.foundation.AbstractCompositeDirectCollectionMapping
buildAddedElementFromChangeSet, buildBackupClone, buildChangeSet, buildClone, buildCloneFromRow, buildClonePart, buildCopy, buildElementFromChangeSet, buildElementFromElement, buildRemovedElementFromChangeSet, cascadePerformRemoveIfRequired, cascadeRegisterNewIfRequired, collectFields, compareElements, compareElementsForChange, compareForChange, compareObjects, convertClassNamesToClasses, convertToChangeRecord, fixObjectReferences, getAttributeElementClass, getContainerPolicy, getField, getFieldClassification, getFieldElementClass, getRealCollectionAttributeValueFromObject, getValueConverter, hasValueConverter, isAbstractCompositeDirectCollectionMapping, isCollectionMapping, iterate, mapKeyHasChanged, mergeChangesIntoObject, mergeIntoObject, setAttributeElementClass, setContainerPolicy, setField, setFieldElementClass, setUsesSingleNode, setValueConverter, simpleAddToCollectionChangeRecord, simpleRemoveFromCollectionChangeRecord, useCollectionClass, useMapClass, usesSingleNode, valueFromRow, writeFromObjectIntoRow, writeFromObjectIntoRowForUpdate, writeFromObjectIntoRowWithChangeRecord, writeInsertFieldsIntoRow
 
Methods inherited from class org.eclipse.persistence.mappings.DatabaseMapping
buildBackupCloneForPartObject, buildChangeRecord, buildCloneForPartObject, buildContainerClone, buildExpression, buildObjectJoinExpression, buildObjectJoinExpression, buildShallowOriginalFromRow, calculateDeferredChanges, cascadeDiscoverAndPersistUnregisteredNewObjects, cascadeMerge_, cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired, clone, cloneFields, collectQueryParameters, createCloneValueHolder, derivesId, earlyPreDelete, extractNestedExpressions, fixRealObjectReferences, getAttributeAccessor, getAttributeClassification, getAttributeName, getAttributeValueFromObject, getDerivedIdMapping, getDescriptor, getFields, getGetMethodName, getMapsIdValue, getObjectCorrespondingTo, getProperties, getProperty, getRealAttributeValueFromAttribute, getRealAttributeValueFromObject, getReferenceDescriptor, getRelationshipPartner, getSelectFields, getSelectTables, getSetMethodName, getValueFromRemoteValueHolder, getWeight, hasConstraintDependency, hasDependency, hasInverseConstraintDependency, hasMapsIdValue, hasRootExpressionThatShouldUseOuterJoin, instantiateAttribute, isAbstractCompositeCollectionMapping, isAbstractCompositeObjectMapping, isAbstractDirectMapping, isAggregateCollectionMapping, isAggregateMapping, isAggregateObjectMapping, isCacheable, isCandidateForPrivateOwnedRemoval, isCascadedLockingSupported, isChangeTrackingSupported, isCloningRequired, isDatabaseMapping, isDirectCollectionMapping, isDirectMapMapping, isDirectToFieldMapping, isDirectToXMLTypeMapping, isForeignReferenceMapping, isJoiningSupported, isJPAId, isLazy, isLockableMapping, isManyToManyMapping, isManyToOneMapping, isMapKeyMapping, isNestedTableMapping, isObjectReferenceMapping, isOneToManyMapping, isOneToOneMapping, isOptional, isOwned, isPrimaryKeyMapping, isPrivateOwned, isReadOnly, isReferenceMapping, isRelationalMapping, isRemotelyInitialized, isStructureMapping, isTransformationMapping, isUnidirectionalOneToManyMapping, isUsingMethodAccess, isVariableOneToOneMapping, isWriteOnly, isXMLMapping, iterateOnRealAttributeValue, performDataModificationEvent, postCalculateChanges, postCalculateChangesOnDeleted, postDelete, postInitialize, postInsert, postUpdate, preDelete, preInitialize, preInsert, prepareCascadeLockingPolicy, preUpdate, readFromResultSetIntoObject, readFromRowIntoObject, readOnly, readWrite, recordPrivateOwnedRemovals, rehashFieldDependancies, remoteInitialization, remotelyInitialized, replaceValueHoldersIn, setAttributeAccessor, setAttributeName, setAttributeValueInObject, setChangeListener, setDerivedIdMapping, setDerivesId, setDescriptor, setFields, setGetMethodName, setIsCacheable, setIsJPAId, setIsLazy, setIsMapKeyMapping, setIsOptional, setIsPrimaryKeyMapping, setIsReadOnly, setMapsIdValue, setProperties, setProperty, setRealAttributeValueInObject, setSetMethodName, setWeight, toString, updateChangeRecord, updateCollectionChangeRecord, validateAfterInitialization, validateBeforeInitialization, valueFromObject, valueFromResultSet, valueFromRow, verifyDelete, writeFromAttributeIntoRow, writeFromObjectIntoRowForShallowInsert, writeFromObjectIntoRowForShallowInsertWithChangeRecord, writeFromObjectIntoRowForWhereClause, writeUpdateFieldsIntoRow
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

EISCompositeDirectCollectionMapping

public EISCompositeDirectCollectionMapping()
Method Detail

isEISMapping

public boolean isEISMapping()
INTERNAL:

Overrides:
isEISMapping in class DatabaseMapping

initialize

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

Overrides:
initialize in class AbstractCompositeDirectCollectionMapping
Throws:
DescriptorException

setXPath

public void setXPath(java.lang.String xpathString)
Set the Mapping field name attribute to the given XPath String

Parameters:
xpathString - String

getXPath

public java.lang.String getXPath()
Get the XPath String

Returns:
String the XPath String associated with this Mapping

getFieldName

public java.lang.String getFieldName()
PUBLIC: Return the name of the field that holds the nested collection.

Overrides:
getFieldName in class AbstractCompositeDirectCollectionMapping

setFieldName

public void setFieldName(java.lang.String fieldName)
PUBLIC: Set the name of the field that holds the nested collection.


EclipseLink 2.2.0, build 'v20110202-r8913' API Reference