public class EISCompositeObjectMapping extends AbstractCompositeObjectMapping implements EISMapping
EIS Composite Object Mappings map a Java object to a privately owned, one-to-one relationship to 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. |
EISDescriptor.useIndexedRecordFormat(),
EISDescriptor.useMappedRecordFormat(),
EISDescriptor.useXMLRecordFormat(),
Serialized FormDatabaseMapping.WriteTypeconverter, fieldhasNestedIdentityReference, referenceClass, referenceClassName, referenceDescriptorattributeAccessor, attributeName, derivedIdMapping, derivesId, descriptor, fields, isCacheable, isInSopObject, isJPAId, isLazy, isMapKeyMapping, isOptional, isPrimaryKeyMapping, isReadOnly, isRemotelyInitialized, mapsIdValue, NO_FIELDS, NO_WEIGHT, properties, unconvertedProperties, weight, WEIGHT_AGGREGATE, WEIGHT_DIRECT, WEIGHT_TO_ONE, WEIGHT_TRANSFORM| Constructor and Description |
|---|
EISCompositeObjectMapping() |
| Modifier and Type | Method and Description |
|---|---|
protected java.lang.Object |
buildCompositeObject(org.eclipse.persistence.internal.descriptors.ObjectBuilder objectBuilder,
org.eclipse.persistence.internal.sessions.AbstractRecord nestedRow,
ObjectBuildingQuery query,
org.eclipse.persistence.internal.identitymaps.CacheKey parentCacheKey,
org.eclipse.persistence.internal.queries.JoinedAttributeManager joinManager,
org.eclipse.persistence.internal.sessions.AbstractSession targetSession) |
protected java.lang.Object |
buildCompositeRow(java.lang.Object attributeValue,
org.eclipse.persistence.internal.sessions.AbstractSession session,
org.eclipse.persistence.internal.sessions.AbstractRecord record,
DatabaseMapping.WriteType writeType) |
java.lang.String |
getFieldName()
PUBLIC:
Return the name of the field mapped by the mapping.
|
java.lang.String |
getXPath()
Get the XPath String
|
boolean |
isEISMapping()
INTERNAL:
|
void |
postInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
INTERNAL:
Initialize the mapping.
|
void |
preInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
Fix field names for XML data descriptors.
|
void |
setFieldName(java.lang.String fieldName)
PUBLIC:
Set the name of the field mapped by the mapping.
|
void |
setXPath(java.lang.String xpathString)
Set the Mapping field name attribute to the given XPath String
|
void |
writeFromObjectIntoRow(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractRecord record,
org.eclipse.persistence.internal.sessions.AbstractSession session,
DatabaseMapping.WriteType writeType)
INTERNAL:
Build the value for the database field and put it in the
specified database row.
|
buildExpression, buildShallowOriginalFromRow, cascadeDiscoverAndPersistUnregisteredNewObjects, cascadePerformRemoveIfRequired, cascadeRegisterNewIfRequired, collectFields, getConverter, getField, hasConverter, initialize, isAbstractCompositeObjectMapping, setAttributeValueInObject, setConverter, setField, valueFromObject, valueFromRow, writeFromObjectIntoRowForUpdate, writeFromObjectIntoRowWithChangeRecord, writeInsertFieldsIntoRowbuildAggregateDeleteQuery, buildAggregateModifyQuery, buildAggregateWriteQuery, buildBackupClone, buildBackupClonePart, buildClone, buildCloneFromRow, buildClonePart, buildClonePart, buildCopy, buildCopyOfAttributeValue, buildNewMergeInstanceOf, compareAttributeValues, compareForChange, compareObjects, convertClassNamesToClasses, executeEvent, fixAttributeValue, fixObjectReferences, getAttributeValueFromBackupClone, getObjectBuilder, getObjectBuilderForClass, getQueryManager, getReferenceClass, getReferenceClassName, getReferenceDescriptor, getReferenceDescriptor, getReferenceDescriptor, hasNestedIdentityReference, isAggregateMapping, iterate, iterateOnAttributeValue, load, loadAll, mergeAttributeValue, mergeChangesIntoObject, mergeIntoObject, postDelete, postDeleteAttributeValue, postInsert, postInsertAttributeValue, postUpdate, postUpdateAttributeValue, preDelete, preDeleteAttributeValue, preInsert, preInsertAttributeValue, preUpdate, preUpdateAttributeValue, remoteInitialization, setReferenceClass, setReferenceClassName, setReferenceDescriptor, updateChangeRecord, verifyDelete, verifyDeleteOfAttributeValueaddUnconvertedProperty, buildBackupCloneForPartObject, buildChangeRecord, buildCloneForPartObject, buildContainerClone, buildObjectJoinExpression, buildObjectJoinExpression, calculateDeferredChanges, cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired, clone, cloneFields, collectQueryParameters, convertConverterClassNamesToClasses, createCloneValueHolder, derivesId, earlyPreDelete, extractNestedExpressions, extractNestedNonAggregateExpressions, fixRealObjectReferences, getAttributeAccessor, getAttributeClassification, getAttributeName, getAttributeValueFromObject, getContainerPolicy, getDerivedIdMapping, getDescriptor, getFieldClassification, getFields, getGetMethodName, getMapsIdValue, getObjectCorrespondingTo, getOrderByNormalizedExpressions, getProperties, getProperty, getRealAttributeValueFromAttribute, getRealAttributeValueFromObject, getRealCollectionAttributeValueFromObject, getRelationshipPartner, getSelectFields, getSelectTables, getSetMethodName, getUnconvertedProperties, getValueFromRemoteValueHolder, getWeight, hasConstraintDependency, hasDependency, hasInverseConstraintDependency, hasMapsIdValue, hasRootExpressionThatShouldUseOuterJoin, hasUnconvertedProperties, instantiateAttribute, isAbstractColumnMapping, isAbstractCompositeCollectionMapping, isAbstractCompositeDirectCollectionMapping, isAbstractDirectMapping, isAggregateCollectionMapping, isAggregateObjectMapping, isAttributeValueFromObjectInstantiated, isCacheable, isCandidateForPrivateOwnedRemoval, isCascadedLockingSupported, isChangeTrackingSupported, isCloningRequired, isCollectionMapping, isDatabaseMapping, isDirectCollectionMapping, isDirectMapMapping, isDirectToFieldMapping, isDirectToXMLTypeMapping, isElementCollectionMapping, isForeignReferenceMapping, isInAndOutSopObject, isInOnlySopObject, isInSopObject, isJoiningSupported, isJPAId, isLazy, isLockableMapping, isManyToManyMapping, isManyToOneMapping, isMapKeyMapping, isMultitenantPrimaryKeyMapping, isNestedTableMapping, isObjectReferenceMapping, isOneToManyMapping, isOneToOneMapping, isOptional, isOutOnlySopObject, isOutSopObject, isOwned, isPrimaryKeyMapping, isPrivateOwned, isReadOnly, isReferenceMapping, isRelationalMapping, isRemotelyInitialized, isStructureMapping, isTransformationMapping, isUnidirectionalOneToManyMapping, isUsingMethodAccess, isVariableOneToOneMapping, isWriteOnly, isXMLMapping, iterateOnRealAttributeValue, performDataModificationEvent, postCalculateChanges, postCalculateChangesOnDeleted, postInitializeSourceAndTargetExpressions, prepareCascadeLockingPolicy, readFromResultSetIntoObject, readFromRowIntoObject, readOnly, readWrite, recordPrivateOwnedRemovals, rehashFieldDependancies, remotelyInitialized, replaceValueHoldersIn, setAttributeAccessor, setAttributeName, setChangeListener, setDerivedIdMapping, setDerivesId, setDescriptor, setFields, setGetMethodName, setIsCacheable, setIsInAndOutSopObject, setIsInSopObject, setIsJPAId, setIsLazy, setIsMapKeyMapping, setIsOptional, setIsOutSopObject, setIsPrimaryKeyMapping, setIsReadOnly, setMapsIdValue, setProperties, setProperty, setRealAttributeValueInObject, setSetMethodName, setWeight, simpleAddToCollectionChangeRecord, simpleRemoveFromCollectionChangeRecord, toString, updateCollectionChangeRecord, validateAfterInitialization, validateBeforeInitialization, valueFromResultSet, valueFromRow, writeFromAttributeIntoRow, writeFromObjectIntoRowForShallowInsert, writeFromObjectIntoRowForShallowInsertWithChangeRecord, writeFromObjectIntoRowForUpdateAfterShallowInsert, writeFromObjectIntoRowForUpdateBeforeShallowDelete, writeFromObjectIntoRowForWhereClause, writeUpdateFieldsIntoRowpublic boolean isEISMapping()
isEISMapping in class DatabaseMappingpublic java.lang.String getXPath()
public void setXPath(java.lang.String xpathString)
xpathString - Stringpublic java.lang.String getFieldName()
public void setFieldName(java.lang.String fieldName)
protected java.lang.Object buildCompositeRow(java.lang.Object attributeValue,
org.eclipse.persistence.internal.sessions.AbstractSession session,
org.eclipse.persistence.internal.sessions.AbstractRecord record,
DatabaseMapping.WriteType writeType)
buildCompositeRow in class AbstractCompositeObjectMappingprotected java.lang.Object buildCompositeObject(org.eclipse.persistence.internal.descriptors.ObjectBuilder objectBuilder,
org.eclipse.persistence.internal.sessions.AbstractRecord nestedRow,
ObjectBuildingQuery query,
org.eclipse.persistence.internal.identitymaps.CacheKey parentCacheKey,
org.eclipse.persistence.internal.queries.JoinedAttributeManager joinManager,
org.eclipse.persistence.internal.sessions.AbstractSession targetSession)
buildCompositeObject in class AbstractCompositeObjectMappingpublic void writeFromObjectIntoRow(java.lang.Object object,
org.eclipse.persistence.internal.sessions.AbstractRecord record,
org.eclipse.persistence.internal.sessions.AbstractSession session,
DatabaseMapping.WriteType writeType)
throws DescriptorException
writeFromObjectIntoRow in class AbstractCompositeObjectMappingDescriptorExceptionpublic void preInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
preInitialize in class DatabaseMappingpublic void postInitialize(org.eclipse.persistence.internal.sessions.AbstractSession session)
throws DescriptorException
postInitialize in class DatabaseMappingDescriptorException