org.eclipse.persistence.internal.jpa.metadata.changetracking

Class ChangeTrackingMetadata

java.lang.Object

org.eclipse.persistence.internal.jpa.metadata.ORMetadata

org.eclipse.persistence.internal.jpa.metadata.changetracking.ChangeTrackingMetadata

public class ChangeTrackingMetadata
extends ORMetadata

Object to hold onto change tracking metadata. Key notes: - any metadata mapped from XML to this class must be compared in the equals method. - when loading from annotations, the constructor accepts the metadata accessor this metadata was loaded from. Used it to look up any 'companion' annotation needed for processing. - methods should be preserved in alphabetical order.

Since:

EclipseLink 1.0

Author:

Guy Pelletier

Field Summary

Fields inherited from class org.eclipse.persistence.internal.jpa.metadata.ORMetadata

m_project

Constructor Summary

Constructors

Constructor and Description
ChangeTrackingMetadata() INTERNAL: Used for XML loading.
ChangeTrackingMetadata(MetadataAnnotation changeTracking, MetadataAccessor accessor) INTERNAL: Used for annotation loading.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object objectToCompare) INTERNAL:
String	getType() INTERNAL: Used for OX mapping.
int	hashCode()
void	process(MetadataDescriptor descriptor) INTERNAL:
void	setType(String type) INTERNAL: Used for OX mapping.

Methods inherited from class org.eclipse.persistence.internal.jpa.metadata.ORMetadata

getAccessibleObject, getAccessibleObjectName, getAnnotation, getBoxedType, getDatabaseTypeEnum, getEntityMappings, getFullyQualifiedClassName, getIdentifier, getJavaClass, getJavaClassName, getLoader, getLocation, getLogger, getMetadataClass, getMetadataClass, getMetadataClass, getMetadataFactory, getName, getPrimitiveClassForName, getProject, getText, getXMLElement, hasIdentifier, hasText, initXMLClassName, initXMLObject, initXMLObject, initXMLObjects, initXMLTextObject, loadedFromAnnotation, loadedFromEclipseLinkXML, loadedFromXML, merge, mergeORObjectLists, mergeORObjects, mergeSimpleObjects, reloadEntity, reloadMappedSuperclass, setAccessibleObject, setEntityMappings, setFieldName, setFieldName, setProject, shouldOverride, valuesMatch, valuesMatch

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeTrackingMetadata

public ChangeTrackingMetadata()

INTERNAL: Used for XML loading.

ChangeTrackingMetadata

public ChangeTrackingMetadata(MetadataAnnotation changeTracking,
                              MetadataAccessor accessor)

INTERNAL: Used for annotation loading.

Method Detail

equals

public boolean equals(Object objectToCompare)

INTERNAL:

Specified by:

equals in class ORMetadata

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getType

public String getType()

INTERNAL: Used for OX mapping.

process

public void process(MetadataDescriptor descriptor)

INTERNAL:

setType

public void setType(String type)

INTERNAL: Used for OX mapping.