Module org.eclipse.persistence.jpa

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

Class BatchFetchMetadata

java.lang.Object

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

org.eclipse.persistence.internal.jpa.metadata.mappings.BatchFetchMetadata

public class BatchFetchMetadata
extends ORMetadata

INTERNAL: Object to represent the cascade types specified for a relationship mapping element. 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 2.5.1

Field Summary

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

m_project

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object objectToCompare)	INTERNAL: For merging and overriding to work properly, all ORMetadata must be able to compare themselves for metadata equality.
Integer	getSize()	INTERNAL: Used for OX mapping.
String	getType()	INTERNAL: Used for OX mapping.
int	hashCode()
void	process(ForeignReferenceMapping mapping)	INTERNAL: Process the batch fetch metadata for the given mapping.
void	setSize(Integer size)	INTERNAL: Used for OX mapping.
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 Details

BatchFetchMetadata

public BatchFetchMetadata()

INTERNAL: Used for XML loading.

BatchFetchMetadata

public BatchFetchMetadata(MetadataAnnotation batchFetch,
 MetadataAccessor accessor)

INTERNAL: Used for annotation loading.

Method Details

equals

public boolean equals(Object objectToCompare)

Description copied from class: ORMetadata

INTERNAL: For merging and overriding to work properly, all ORMetadata must be able to compare themselves for metadata equality. equals plays a big role in the shouldOverride() method from this class.

Specified by:

equals in class ORMetadata

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getSize

public Integer getSize()

INTERNAL: Used for OX mapping.

getType

public String getType()

INTERNAL: Used for OX mapping.

process

public void process(ForeignReferenceMapping mapping)

INTERNAL: Process the batch fetch metadata for the given mapping.

setSize

public void setSize(Integer size)

INTERNAL: Used for OX mapping.

setType

public void setType(String type)

INTERNAL: Used for OX mapping.