org.eclipse.persistence.internal.jpa.metadata.queries

Class EntityResultMetadata

java.lang.Object

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

org.eclipse.persistence.internal.jpa.metadata.queries.EntityResultMetadata

public class EntityResultMetadata
extends ORMetadata

INTERNAL: Object to hold onto an entity result metadata. Key notes: - any metadata mapped from XML to this class must be compared in the equals method. - all metadata mapped from XML must be initialized in the initXMLObject 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:

TopLink EJB 3.0 Reference Implementation

Author:

Guy Pelletier

Field Summary

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

m_project

Constructor Summary

Constructors

Constructor and Description
EntityResultMetadata() INTERNAL: Used for XML loading.
EntityResultMetadata(MetadataAnnotation entityResult, MetadataAccessor accessor) INTERNAL: Used for annotation loading.
EntityResultMetadata(MetadataClass entityClass, MetadataAccessibleObject accessibleObject) INTERNAL: Used for result class processing.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object objectToCompare) INTERNAL:
String	getDiscriminatorColumn() INTERNAL: Used for OX mapping.
MetadataClass	getEntityClass() INTERNAL:
String	getEntityClassName() INTERNAL: Used for OX mapping.
List<FieldResultMetadata>	getFieldResults() INTERNAL: Used for OX mapping.
int	hashCode()
void	initXMLObject(MetadataAccessibleObject accessibleObject, XMLEntityMappings entityMappings) INTERNAL:
EntityResult	process() INTERNAL: Process the entity result for the given sql result set mapping.
void	setDiscriminatorColumn(String discriminatorColumn) INTERNAL: Used for OX mapping.
void	setEntityClass(MetadataClass entityClass) INTERNAL:
void	setEntityClassName(String entityClassName) INTERNAL: Used for OX mapping.
void	setFieldResults(List<FieldResultMetadata> fieldResults) 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, 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

EntityResultMetadata

public EntityResultMetadata()

INTERNAL: Used for XML loading.

EntityResultMetadata

public EntityResultMetadata(MetadataAnnotation entityResult,
                            MetadataAccessor accessor)

INTERNAL: Used for annotation loading.

EntityResultMetadata

public EntityResultMetadata(MetadataClass entityClass,
                            MetadataAccessibleObject accessibleObject)

INTERNAL: Used for result class processing.

Method Detail

equals

public boolean equals(Object objectToCompare)

INTERNAL:

Specified by:

equals in class ORMetadata

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getDiscriminatorColumn

public String getDiscriminatorColumn()

INTERNAL: Used for OX mapping.

getEntityClass

public MetadataClass getEntityClass()

INTERNAL:

getEntityClassName

public String getEntityClassName()

INTERNAL: Used for OX mapping.

getFieldResults

public List<FieldResultMetadata> getFieldResults()

INTERNAL: Used for OX mapping.

initXMLObject

public void initXMLObject(MetadataAccessibleObject accessibleObject,
                          XMLEntityMappings entityMappings)

INTERNAL:

Overrides:

initXMLObject in class ORMetadata

process

public EntityResult process()

INTERNAL: Process the entity result for the given sql result set mapping.

setDiscriminatorColumn

public void setDiscriminatorColumn(String discriminatorColumn)

INTERNAL: Used for OX mapping.

setEntityClass

public void setEntityClass(MetadataClass entityClass)

INTERNAL:

setEntityClassName

public void setEntityClassName(String entityClassName)

INTERNAL: Used for OX mapping.

setFieldResults

public void setFieldResults(List<FieldResultMetadata> fieldResults)

INTERNAL: Used for OX mapping.