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

Class DirectAccessor

java.lang.Object

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

org.eclipse.persistence.internal.jpa.metadata.accessors.MetadataAccessor

org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.MappingAccessor

org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.DirectAccessor

Direct Known Subclasses:

ArrayAccessor, BasicAccessor, DirectCollectionAccessor

public abstract class DirectAccessor
extends MappingAccessor

A direct accessor. Subclasses: BasicAccessor, BasicCollectionAccessor, BasicMapAccessor. Key notes: - any metadata mapped from XML to this class must be compared in the equals method. - any metadata mapped from XML to this class must be handled in the merge method. (merging is done at the accessor/mapping level) - any metadata mapped from XML to this class must be initialized in the initXMLObject method. - methods should be preserved in alphabetical order.

Since:

TopLink 11g

Author:

Guy Pelletier

Field Summary

Fields inherited from class org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.MappingAccessor

KEY_DOT_NOTATION, m_field, VALUE_DOT_NOTATION

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

m_project

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DirectAccessor(java.lang.String xmlElement)	INTERNAL:
protected	DirectAccessor(MetadataAnnotation annotation, MetadataAccessibleObject accessibleObject, ClassAccessor classAccessor)	INTERNAL:

Method Summary

Modifier and Type	Method	Description
protected void	addConvert(ConvertMetadata convert)	INTERNAL: Subclasses that support key converts need to override this method.
boolean	equals(java.lang.Object objectToCompare)	INTERNAL:
java.lang.String	getConvert()	INTERNAL:
java.util.List<ConvertMetadata>	getConverts()	INTERNAL: Used for OX mapping.
abstract java.lang.String	getDefaultFetchType()	INTERNAL:
EnumeratedMetadata	getEnumerated()	INTERNAL: Used for OX mapping.
EnumeratedMetadata	getEnumerated(boolean isForMapKey)	INTERNAL: Return the enumerated metadata for this accessor.
java.lang.String	getFetch()	INTERNAL: Used for OX mapping.
LobMetadata	getLob()	INTERNAL: Used for OX mapping.
LobMetadata	getLob(boolean isForMapKey)	INTERNAL: Return the lob metadata for this accessor.
java.lang.Boolean	getOptional()	INTERNAL: Used for OX mapping.
TemporalMetadata	getTemporal()	INTERNAL: Used for OX mapping.
TemporalMetadata	getTemporal(boolean isForMapKey)	INTERNAL: Return the temporal metadata for this accessor.
boolean	hasEnumerated(boolean isForMapKey)	INTERNAL: Return true if this accessor has enumerated metadata.
int	hashCode()
boolean	hasLob(boolean isForMapKey)	INTERNAL: Return true if this accessor has lob metadata.
boolean	hasTemporal(boolean isForMapKey)	INTERNAL: Return true if this accessor has temporal metadata.
void	initXMLObject(MetadataAccessibleObject accessibleObject, XMLEntityMappings entityMappings)	INTERNAL:
boolean	isOptional()	INTERNAL:
void	setConverts(java.util.List<ConvertMetadata> converts)	INTERNAL: Used for OX mapping.
void	setEnumerated(EnumeratedMetadata enumerated)	INTERNAL: Used for OX mapping.
void	setFetch(java.lang.String fetch)	INTERNAL: Used for OX mapping.
void	setLob(LobMetadata lob)	INTERNAL: Used for OX mapping.
void	setOptional(java.lang.Boolean optional)	INTERNAL: Used for OX mapping.
void	setTemporal(TemporalMetadata temporalType)	INTERNAL: Used for OX mapping.
void	setTemporal(TemporalMetadata metadata, boolean isForMapKey)	INTERNAL: Set the temporal metadata for this accessor.
protected boolean	usesIndirection()	INTERNAL:

Methods inherited from class org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.MappingAccessor

addConvertMetadata, addFieldNameTranslation, addMapKeyConvert, derivesId, getAnnotation, getAssociationOverrides, getAttributeName, getAttributeOverride, getAttributeOverrides, getAttributeType, getClassAccessor, getColumn, getConverts, getDatabaseField, getDefaultTableForEntityMapKey, getField, getForeignKey, getGetMethodName, getJoinColumns, getJoinColumnsAndValidate, getMapKey, getMapKeyConverts, getMapKeyReferenceClass, getMapKeyReferenceClassName, getMapKeyReferenceClassWithGenerics, getMapping, getOwningDescriptor, getOwningDescriptors, getRawClass, getRawClassWithGenerics, getReferenceAccessors, getReferenceClass, getReferenceClassFromGeneric, getReferenceClassName, getReferenceClassWithGenerics, getReferenceDatabaseTable, getReferenceDescriptor, getSetMethodName, hasAttributeOverride, hasAttributeType, hasMapKey, hasReturnInsert, hasReturnUpdate, initXMLMappingAccessor, isAnnotationPresent, isBasic, isBasicCollection, isBasicMap, isCollectionAccessor, isDerivedIdClass, isDirectCollection, isDirectEmbeddableCollection, isEmbedded, isEmbeddedId, isEnumerated, isId, isLob, isManyToMany, isManyToOne, isMapAccessor, isMappedKeyMapAccessor, isMultitenantId, isOneToMany, isOneToOne, isPrimitiveWrapperClass, isProcessed, isRelationship, isSerialized, isTemporal, isTimeClass, isTransient, isValidSerializedType, isVariableOneToOne, processAssociationOverride, processAssociationOverrides, processAttributeOverrides, processContainerPolicyAndIndirection, processConvert, processConverts, processDirectMapKeyClass, processEmbeddableMapKeyClass, processEntityMapKeyClass, processEnumerated, processForeignKeyRelationship, processIndirection, processJoinFetch, processLob, processMapKeyClass, processMappingConverter, processMappingKeyConverter, processMappingValueConverter, processProperties, processProperty, processReturnInsert, processReturnInsertAndUpdate, processReturnUpdate, processSerialized, processSerialized, processTemporal, setAccessorMethods, setAttributeType, setClassAccessor, setField, setIndirectionPolicy, setMapping, setOverrideMapping, toString, updatePrimaryKeyField, usesFieldAccess, usesPropertyAccess, usesVirtualAccess

Methods inherited from class org.eclipse.persistence.internal.jpa.metadata.accessors.MetadataAccessor

getAccess, getAccessibleObject, getAccessMethods, getAnnotatedElement, getAnnotatedElementName, getAnnotation, getConverters, getDefaultAttributeName, getDescriptor, getDescriptorJavaClass, getHashPartitioning, getIdentifier, getJavaClass, getJavaClassName, getName, getObjectTypeConverters, getPartitioned, getPartitioning, getPinnedPartitioning, getProperties, getRangePartitioning, getReferencedField, getReferencedField, getReplicationPartitioning, getRoundRobinPartitioning, getSerializedConverters, getStructConverters, getTypeConverters, getUnionPartitioning, getUpperCaseShortJavaClassName, getValue, getValue, getValuePartitioning, hasAccess, hasAccessMethods, initAccess, initXMLAccessor, isAnnotationPresent, merge, process, processConverters, processCustomConverters, processObjectTypeConverters, processPartitioned, processPartitioning, processPrimaryKeyJoinColumns, processSerializedConverters, processStructConverters, processTable, processTypeConverters, setAccess, setAccessMethods, setConverters, setDescriptor, setHashPartitioning, setName, setObjectTypeConverters, setPartitioned, setPartitioning, setPinnedPartitioning, setProperties, setRangePartitioning, setReplicationPartitioning, setRoundRobinPartitioning, setSerializedConverters, setStructConverters, setTypeConverters, setUnionPartitioning, setValuePartitioning

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

getAccessibleObjectName, getAnnotation, getBoxedType, getDatabaseTypeEnum, getEntityMappings, getFullyQualifiedClassName, getJavaClass, getJavaClassName, getLoader, getLocation, getLogger, getMetadataClass, getMetadataClass, getMetadataClass, getMetadataFactory, getName, getPrimitiveClassForName, getProject, getText, getXMLElement, hasIdentifier, hasText, initXMLClassName, initXMLObject, initXMLObjects, initXMLTextObject, loadedFromAnnotation, loadedFromEclipseLinkXML, loadedFromXML, 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, wait, wait, wait

Constructor Detail

DirectAccessor

protected DirectAccessor(java.lang.String xmlElement)

INTERNAL:

DirectAccessor

protected DirectAccessor(MetadataAnnotation annotation,
                         MetadataAccessibleObject accessibleObject,
                         ClassAccessor classAccessor)

INTERNAL:

Method Detail

addConvert

protected void addConvert(ConvertMetadata convert)

INTERNAL: Subclasses that support key converts need to override this method.

Overrides:

addConvert in class MappingAccessor

equals

public boolean equals(java.lang.Object objectToCompare)

INTERNAL:

Overrides:

equals in class MappingAccessor

hashCode

public int hashCode()

Overrides:

hashCode in class MappingAccessor

getConvert

public java.lang.String getConvert()

INTERNAL:

getConverts

public java.util.List<ConvertMetadata> getConverts()

INTERNAL: Used for OX mapping.

getDefaultFetchType

public abstract java.lang.String getDefaultFetchType()

INTERNAL:

Overrides:

getDefaultFetchType in class MappingAccessor

getEnumerated

public EnumeratedMetadata getEnumerated()

INTERNAL: Used for OX mapping.

getEnumerated

public EnumeratedMetadata getEnumerated(boolean isForMapKey)

INTERNAL: Return the enumerated metadata for this accessor.

Overrides:

getEnumerated in class MappingAccessor

See Also:

DirectAccessor, ElementCollectionAccessor, CollectionAccessor

getFetch

public java.lang.String getFetch()

INTERNAL: Used for OX mapping.

getLob

public LobMetadata getLob()

INTERNAL: Used for OX mapping.

getLob

public LobMetadata getLob(boolean isForMapKey)

INTERNAL: Return the lob metadata for this accessor.

Overrides:

getLob in class MappingAccessor

See Also:

DirectAccessor

getOptional

public java.lang.Boolean getOptional()

INTERNAL: Used for OX mapping.

getTemporal

public TemporalMetadata getTemporal()

INTERNAL: Used for OX mapping.

setTemporal

public void setTemporal(TemporalMetadata metadata,
                        boolean isForMapKey)

Description copied from class: MappingAccessor

INTERNAL: Set the temporal metadata for this accessor.

Overrides:

setTemporal in class MappingAccessor

See Also:

DirectAccessor, CollectionAccessor

getTemporal

public TemporalMetadata getTemporal(boolean isForMapKey)

INTERNAL: Return the temporal metadata for this accessor.

Overrides:

getTemporal in class MappingAccessor

See Also:

DirectAccessor, CollectionAccessor

hasEnumerated

public boolean hasEnumerated(boolean isForMapKey)

INTERNAL: Return true if this accessor has enumerated metadata.

Overrides:

hasEnumerated in class MappingAccessor

See Also:

DirectAccessor, ElementCollectionAccessor, CollectionAccessor

hasLob

public boolean hasLob(boolean isForMapKey)

INTERNAL: Return true if this accessor has lob metadata.

Overrides:

hasLob in class MappingAccessor

See Also:

DirectAccessor, ElementCollectionAccessor, CollectionAccessor

hasTemporal

public boolean hasTemporal(boolean isForMapKey)

INTERNAL: Return true if this accessor has temporal metadata.

Overrides:

hasTemporal in class MappingAccessor

See Also:

DirectAccessor, ElementCollectionAccessor, CollectionAccessor

initXMLObject

public void initXMLObject(MetadataAccessibleObject accessibleObject,
                          XMLEntityMappings entityMappings)

INTERNAL:

Overrides:

initXMLObject in class MappingAccessor

isOptional

public boolean isOptional()

INTERNAL:

setConverts

public void setConverts(java.util.List<ConvertMetadata> converts)

INTERNAL: Used for OX mapping.

setEnumerated

public void setEnumerated(EnumeratedMetadata enumerated)

INTERNAL: Used for OX mapping.

setFetch

public void setFetch(java.lang.String fetch)

INTERNAL: Used for OX mapping.

setLob

public void setLob(LobMetadata lob)

INTERNAL: Used for OX mapping.

setOptional

public void setOptional(java.lang.Boolean optional)

INTERNAL: Used for OX mapping.

setTemporal

public void setTemporal(TemporalMetadata temporalType)

INTERNAL: Used for OX mapping.

usesIndirection

protected boolean usesIndirection()

INTERNAL:

Overrides:

usesIndirection in class MappingAccessor

See Also:

RelationshipAccessor, DirectAccessor