oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors

Class OneToOneAccessor

java.lang.Object

oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.MetadataAccessor

oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor

oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ObjectAccessor

oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.OneToOneAccessor

Direct Known Subclasses:

XMLOneToOneAccessor

public class OneToOneAccessor
extends ObjectAccessor

A one to one relationship accessor. A @OneToOne annotation currently is not required to be on the accessible object, that is, a 1-1 can default.

Since:

TopLink EJB 3.0 Reference Implementation

Author:

Guy Pelletier

Field Summary

Fields inherited from class oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor

m_referenceClass

Fields inherited from class oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.MetadataAccessor

m_accessibleObject, m_descriptor, m_logger, m_processor, m_project, m_validator

Constructor Summary

Constructors

Constructor and Description
OneToOneAccessor(MetadataAccessibleObject accessibleObject, ClassAccessor classAccessor) INTERNAL:

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	getCascadeTypes() INTERNAL: (Overridden in XMLOneToOneAccessor)
java.lang.String	getFetchType() INTERNAL: (Overridden in XMLOneToOneAccessor)
protected java.lang.String	getLoggingContext() INTERNAL: Return the logging context for this accessor.
java.lang.String	getMappedBy() INTERNAL: (Overridden in XMLOneToOneAccessor)
java.lang.Class	getTargetEntity() INTERNAL: (Overridden in XMLOneToOneAccessor)
boolean	isOneToOne() INTERNAL:
boolean	isOptional() INTERNAL:
void	process() INTERNAL: Process a @OneToOne or one-to-one element into a TopLink OneToOne mapping.

Methods inherited from class oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.ObjectAccessor

getReferenceClass, initOneToOneMapping, processOneToOneForeignKeyRelationship, processOneToOnePrimaryKeyRelationship, processOwningMappingKeys

Methods inherited from class oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.RelationshipAccessor

getCascadeTypes, getJoinColumns, getOwningMapping, getReferenceDescriptor, hasJoinColumn, hasJoinColumns, hasPrimaryKeyJoinColumns, isOneToOnePrimaryKeyRelationship, processCascadeTypes, processJoinColumns, processJoinColumns, processRelationship, setCascadeType

Methods inherited from class oracle.toplink.essentials.internal.ejb.cmp3.metadata.accessors.MetadataAccessor

getAnnotatedElement, getAnnotation, getAnnotation, getAttributeName, getDescriptor, getJavaClass, getJavaClassName, getLogger, getMapKeyClass, getName, getName, getName, getPrimaryKeyJoinColumns, getProcessor, getProject, getRawClass, getReferenceClassName, getRelationType, getSetMethodName, getUpperCaseAttributeName, getUpperCaseShortJavaClassName, getValidator, hasColumn, isAnnotationPresent, isAnnotationPresent, isBasic, isClass, isEmbedded, isEmbeddedId, isManyToMany, isManyToOne, isOneToMany, isProcessed, isRelationship, isXMLAccessor, processAccessor, processPrimaryKeyJoinColumns, processTable, setAccessorMethods, setAnnotatedElement, setIndirectionPolicy, setIsProcessed, usesIndirection

Methods inherited from class java.lang.Object

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

Constructor Detail

OneToOneAccessor

public OneToOneAccessor(MetadataAccessibleObject accessibleObject,
                        ClassAccessor classAccessor)

INTERNAL:

Method Detail

getCascadeTypes

public java.util.List<java.lang.String> getCascadeTypes()

INTERNAL: (Overridden in XMLOneToOneAccessor)

Specified by:

getCascadeTypes in class RelationshipAccessor

getFetchType

public java.lang.String getFetchType()

INTERNAL: (Overridden in XMLOneToOneAccessor)

Overrides:

getFetchType in class MetadataAccessor

getLoggingContext

protected java.lang.String getLoggingContext()

INTERNAL: Return the logging context for this accessor.

Specified by:

getLoggingContext in class RelationshipAccessor

getMappedBy

public java.lang.String getMappedBy()

INTERNAL: (Overridden in XMLOneToOneAccessor)

Overrides:

getMappedBy in class RelationshipAccessor

getTargetEntity

public java.lang.Class getTargetEntity()

INTERNAL: (Overridden in XMLOneToOneAccessor)

Specified by:

getTargetEntity in class RelationshipAccessor

isOneToOne

public boolean isOneToOne()

INTERNAL:

Overrides:

isOneToOne in class MetadataAccessor

isOptional

public boolean isOptional()

INTERNAL:

Overrides:

isOptional in class MetadataAccessor

process

public void process()

INTERNAL: Process a @OneToOne or one-to-one element into a TopLink OneToOne mapping.

Specified by:

process in class MetadataAccessor