Module org.eclipse.persistence.jpa

Package org.eclipse.persistence.internal.jpa.metadata.transformers

Class WriteTransformerMetadata

java.lang.Object

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

org.eclipse.persistence.internal.jpa.metadata.transformers.ReadTransformerMetadata

org.eclipse.persistence.internal.jpa.metadata.transformers.WriteTransformerMetadata

public class WriteTransformerMetadata
extends ReadTransformerMetadata

INTERNAL: Matadata for WriteTransformer. 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:

Andrei Ilitchev

Field Summary

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

m_project

Constructor Summary

Constructors

Constructor	Description
WriteTransformerMetadata()	INTERNAL: Used for XML loading.
WriteTransformerMetadata(MetadataAnnotation writeTransformer, MetadataAccessor accessor)	INTERNAL: Used for annotation loading.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object objectToCompare)	INTERNAL:
ColumnMetadata	getColumn()	INTERNAL: Used for OX mapping.
boolean	hasFieldName()	INTERNAL: Indicates whether there is a column name.
int	hashCode()
void	initXMLObject(MetadataAccessibleObject accessibleObject, XMLEntityMappings entityMappings)	INTERNAL:
void	process(TransformationMapping mapping, String annotatedElementName)	INTERNAL:
void	setColumn(ColumnMetadata column)	INTERNAL: Used for OX mapping.
void	setFieldName(String fieldName)	INTERNAL: The name may be set by TransformationAccessor in case there's none specified.

Methods inherited from class org.eclipse.persistence.internal.jpa.metadata.transformers.ReadTransformerMetadata

getMethod, getTransformerClass, getTransformerClassName, setMethod, setTransformerClass, setTransformerClassName

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, 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

WriteTransformerMetadata

public WriteTransformerMetadata()

INTERNAL: Used for XML loading.

WriteTransformerMetadata

public WriteTransformerMetadata(MetadataAnnotation writeTransformer,
                                MetadataAccessor accessor)

INTERNAL: Used for annotation loading.

Method Detail

equals

public boolean equals(Object objectToCompare)

INTERNAL:

Overrides:

equals in class ReadTransformerMetadata

hashCode

public int hashCode()

Overrides:

hashCode in class ReadTransformerMetadata

getColumn

public ColumnMetadata getColumn()

INTERNAL: Used for OX mapping.

hasFieldName

public boolean hasFieldName()

INTERNAL: Indicates whether there is a column name.

initXMLObject

public void initXMLObject(MetadataAccessibleObject accessibleObject,
                          XMLEntityMappings entityMappings)

INTERNAL:

Overrides:

initXMLObject in class ReadTransformerMetadata

process

public void process(TransformationMapping mapping,
                    String annotatedElementName)

INTERNAL:

Overrides:

process in class ReadTransformerMetadata

setColumn

public void setColumn(ColumnMetadata column)

INTERNAL: Used for OX mapping.

setFieldName

public void setFieldName(String fieldName)

INTERNAL: The name may be set by TransformationAccessor in case there's none specified.