Module org.eclipse.persistence.core

Package org.eclipse.persistence.core.mappings

Interface CoreAttributeAccessor

All Known Implementing Classes:

AttributeAccessor, InstanceVariableAttributeAccessor, MethodAttributeAccessor, MultitenantPrimaryKeyAccessor, ObjectPersistenceRuntimeXMLProject_11_1_1.IsSetNullPolicyIsSetParametersAttributeAccessor, ObjectPersistenceRuntimeXMLProject_11_1_1.IsSetNullPolicyIsSetParameterTypesAttributeAccessor, ObjectPersistenceRuntimeXMLProject_11_1_1.NullPolicyAttributeAccessor, PersistenceObjectAttributeAccessor, ValuesAccessor, VirtualAttributeAccessor

public interface CoreAttributeAccessor

INTERNAL A abstraction of attribute accessor capturing behavior common to all persistence types.

Method Summary

Modifier and Type	Method	Description
Class<?>	getAttributeClass()	Return the class type of the attribute.
String	getAttributeName()	INTERNAL: Return the attribute name.
Object	getAttributeValueFromObject(Object object)	Return the attribute value from the object.
void	initializeAttributes(Class<?> descriptorClass)	Allow any initialization to be performed with the descriptor class.
boolean	isInstanceVariableAttributeAccessor()
boolean	isMethodAttributeAccessor()
boolean	isWriteOnly()	INTERNAL:
void	setAttributeValueInObject(Object object, Object value)	Set the attribute value into the object.
void	setIsReadOnly(boolean aBoolean)	INTERNAL
void	setIsWriteOnly(boolean aBoolean)

Method Detail

getAttributeClass

Class<?> getAttributeClass()

Return the class type of the attribute.

getAttributeName

String getAttributeName()

INTERNAL: Return the attribute name.

getAttributeValueFromObject

Object getAttributeValueFromObject(Object object)

Return the attribute value from the object.

initializeAttributes

void initializeAttributes(Class<?> descriptorClass)
                   throws DescriptorException

Allow any initialization to be performed with the descriptor class.

Throws:

DescriptorException

isInstanceVariableAttributeAccessor

boolean isInstanceVariableAttributeAccessor()

isMethodAttributeAccessor

boolean isMethodAttributeAccessor()

isWriteOnly

boolean isWriteOnly()

INTERNAL:

setAttributeValueInObject

void setAttributeValueInObject(Object object,
                               Object value)

Set the attribute value into the object.

setIsReadOnly

void setIsReadOnly(boolean aBoolean)

INTERNAL

setIsWriteOnly

void setIsWriteOnly(boolean aBoolean)