public class EISDirectMapping extends AbstractDirectMapping implements EISMapping
EIS Direct Mappings map a simple Java attribute 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. |
EISDescriptor.useIndexedRecordFormat()
,
EISDescriptor.useMappedRecordFormat()
,
EISDescriptor.useXMLRecordFormat()
,
Serialized FormDatabaseMapping.WriteType
attributeClassification, attributeClassificationName, attributeObjectClassification, bypassDefaultNullValueCheck, fieldClassificationClassName, isMutable, keyTableForMapKey, nullValue
converter, converterClassName, field, isInsertable, isUpdatable
attributeAccessor, 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 |
---|
EISDirectMapping() |
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getXPath()
Get the XPath String associated with this Mapping
|
boolean |
isEISMapping()
INTERNAL:
|
void |
setFieldName(java.lang.String fieldName)
PUBLIC:
Set the field name in 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 row,
org.eclipse.persistence.internal.sessions.AbstractSession session,
DatabaseMapping.WriteType writeType)
INTERNAL:
We override this method in order to set the session on the record if the data
format is XML.
|
protected void |
writeValueIntoRow(org.eclipse.persistence.internal.sessions.AbstractRecord row,
org.eclipse.persistence.internal.helper.DatabaseField field,
java.lang.Object fieldValue)
INTERNAL:
|
addAdditionalFieldsToQuery, addFieldsForMapKey, addKeyToDeletedObjectsList, buildBackupClone, buildChangeRecord, buildClone, buildCloneFromRow, buildCloneValue, buildCloneValue, buildCopy, buildElementClone, buildExpression, buildSelectionQueryForDirectCollectionKeyMapping, buildShallowOriginalFromRow, cascadeDiscoverAndPersistUnregisteredNewObjects, cascadePerformRemoveIfRequired, cascadePerformRemoveIfRequired, cascadeRegisterNewIfRequired, cascadeRegisterNewIfRequired, clone, compareForChange, compareObjects, compareObjectValues, convertClassNamesToClasses, createMapComponentFromJoinedRow, createMapComponentFromRow, createMapComponentsFromSerializableKeyInfo, createQueryKeyForMapKey, createSerializableMapKeyInfo, createStubbedMapComponentFromSerializableKeyInfo, deleteMapKey, extractIdentityFieldsForQuery, getAdditionalSelectionCriteriaForMapKey, getAdditionalTablesForJoinQuery, getAllFieldsForMapKey, getAttributeClassification, getAttributeClassificationName, getFieldClassification, getFieldClassification, getFieldName, getFieldValue, getForeignKeyFieldsForMapKey, getIdentityFieldsForMapKey, getMapKeyTargetType, getNestedJoinQuery, getNullValue, getObjectValue, getObjectValueWithoutClassCheck, getReferenceDescriptor, getTargetVersionOfSourceObject, getWeight, initialize, internalBuildChangeRecord, isAbstractDirectMapping, isChangeTrackingSupported, isCloningRequired, isDirectToFieldMapping, isMutable, iterateOnMapKey, mergeChangesIntoObject, mergeIntoObject, postInitializeMapKey, preInitialize, preinitializeMapKey, remoteInitialization, requiresDataModificationEventsForMapKey, setAttributeClassification, setAttributeClassificationName, setFieldClassification, setFieldClassificationClassName, setFieldType, setIsMutable, setNullValue, toString, unwrapKey, updateChangeRecord, validateBeforeInitialization, valueFromObject, valueFromResultSet, valueFromRow, wrapKey, writeFromObjectIntoRowForUpdate, writeFromObjectIntoRowWithChangeRecord, writeInsertFieldsIntoRow, writeUpdateFieldsIntoRow
collectFields, fixObjectReferences, getConverter, getField, hasConverter, isAbstractColumnMapping, isInsertable, isUpdatable, iterate, setConverter, setConverterClassName, setField
addUnconvertedProperty, buildBackupCloneForPartObject, buildCloneForPartObject, buildContainerClone, buildObjectJoinExpression, buildObjectJoinExpression, calculateDeferredChanges, cascadeDiscoverAndPersistUnregisteredNewObjects, cascadePerformRemovePrivateOwnedObjectFromChangeSetIfRequired, cloneFields, collectQueryParameters, convertConverterClassNamesToClasses, createCloneValueHolder, derivesId, earlyPreDelete, extractNestedExpressions, fixRealObjectReferences, getAttributeAccessor, getAttributeName, getAttributeValueFromObject, getContainerPolicy, getDerivedIdMapping, getDescriptor, getFields, getGetMethodName, getMapsIdValue, getObjectCorrespondingTo, getOrderByNormalizedExpressions, getProperties, getProperty, getRealAttributeValueFromAttribute, getRealAttributeValueFromObject, getRealCollectionAttributeValueFromObject, getRelationshipPartner, getSelectFields, getSelectTables, getSetMethodName, getUnconvertedProperties, getValueFromRemoteValueHolder, hasConstraintDependency, hasDependency, hasInverseConstraintDependency, hasMapsIdValue, hasNestedIdentityReference, hasRootExpressionThatShouldUseOuterJoin, hasUnconvertedProperties, instantiateAttribute, isAbstractCompositeCollectionMapping, isAbstractCompositeDirectCollectionMapping, isAbstractCompositeObjectMapping, isAggregateCollectionMapping, isAggregateMapping, isAggregateObjectMapping, isAttributeValueFromObjectInstantiated, isCacheable, isCandidateForPrivateOwnedRemoval, isCascadedLockingSupported, isCollectionMapping, isDatabaseMapping, isDirectCollectionMapping, isDirectMapMapping, 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, load, loadAll, performDataModificationEvent, postCalculateChanges, postCalculateChangesOnDeleted, postDelete, postInitialize, postInsert, postUpdate, preDelete, preInsert, prepareCascadeLockingPolicy, preUpdate, readFromResultSetIntoObject, readFromRowIntoObject, readOnly, readWrite, recordPrivateOwnedRemovals, rehashFieldDependancies, remotelyInitialized, replaceValueHoldersIn, setAttributeAccessor, setAttributeName, setAttributeValueInObject, setChangeListener, setDerivedIdMapping, setDerivesId, setDescriptor, setFields, setGetMethodName, setIsCacheable, setIsInAndOutSopObject, setIsInSopObject, setIsJPAId, setIsLazy, setIsMapKeyMapping, setIsOptional, setIsOutSopObject, setIsPrimaryKeyMapping, setIsReadOnly, setMapsIdValue, setProperties, setProperty, setRealAttributeValueInObject, setSetMethodName, setWeight, simpleAddToCollectionChangeRecord, simpleRemoveFromCollectionChangeRecord, updateCollectionChangeRecord, validateAfterInitialization, valueFromRow, verifyDelete, writeFromAttributeIntoRow, writeFromObjectIntoRowForShallowInsert, writeFromObjectIntoRowForShallowInsertWithChangeRecord, writeFromObjectIntoRowForUpdateAfterShallowInsert, writeFromObjectIntoRowForUpdateBeforeShallowDelete, writeFromObjectIntoRowForWhereClause
public boolean isEISMapping()
isEISMapping
in class DatabaseMapping
public void setXPath(java.lang.String xpathString)
xpathString
- Stringpublic java.lang.String getXPath()
public void setFieldName(java.lang.String fieldName)
protected void writeValueIntoRow(org.eclipse.persistence.internal.sessions.AbstractRecord row, org.eclipse.persistence.internal.helper.DatabaseField field, java.lang.Object fieldValue)
AbstractColumnMapping
writeValueIntoRow
in class AbstractDirectMapping
public void writeFromObjectIntoRow(java.lang.Object object, org.eclipse.persistence.internal.sessions.AbstractRecord row, org.eclipse.persistence.internal.sessions.AbstractSession session, DatabaseMapping.WriteType writeType)
writeFromObjectIntoRow
in class AbstractDirectMapping