Module org.seasar.doma.core

Package org.seasar.doma.jdbc.entity

Class OriginalStatesAccessor<E>

java.lang.Object

org.seasar.doma.jdbc.entity.OriginalStatesAccessor<E>

Type Parameters:

E - the entity type

public class OriginalStatesAccessor<E>
extends Object

An accessor that is access to the field that is annotated with OriginalStates.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Class<? super E>	entityClass
protected final Field	field
protected final String	name

Constructor Summary

Constructors

Constructor	Description
OriginalStatesAccessor(Class<? super E> entityClass, String name)	Creates an instance.

Method Summary

Modifier and Type	Method	Description
E	get(E entity)	Retrieves the original states from the entity.
void	set(E entity, E states)	Set the original states to the entity.

Methods inherited from class java.lang.Object

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

Field Details

entityClass

protected final Class<? super E> entityClass

name

protected final String name

field

protected final Field field

Constructor Details

OriginalStatesAccessor

public OriginalStatesAccessor(Class<? super E> entityClass,
 String name)

Creates an instance.

Parameters:

entityClass - the entity class

name - the name of field that is annotated with OriginalStates

Method Details

get

public E get(E entity)

Retrieves the original states from the entity.

Parameters:

entity - the entity

Returns:

the original states

set

public void set(E entity,
 E states)

Set the original states to the entity.

Parameters:

entity - the entity

states - the original states