org.ibatis.spring.support

Class AbstractDaoSupport<E>

java.lang.Object

org.ibatis.spring.support.SqlMapClientDaoSupport

org.ibatis.spring.support.AbstractDaoSupport<E>

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean

public abstract class AbstractDaoSupport<E>
extends SqlMapClientDaoSupport

DaoSupport

Date: 2014-10-14,14:13:28 +0800

Version:

1.0

Author:

Song Sun

Constructor Summary

Constructors

Constructor and Description
AbstractDaoSupport()

Method Summary

Modifier and Type	Method and Description
int	deleteEntity(Object key) Delete the entity.
E	findEntity(Object key) Find the entity.
protected Class<E>	getEntityClass()
E	saveEntity(E entity)
protected void	setEntityClass(Class<E> entityClass)
int	updateEntity(E entity) Update the entity.

Methods inherited from class org.ibatis.spring.support.SqlMapClientDaoSupport

afterPropertiesSet, getDataSource, getSqlMapClient, getSqlMapClientTemplate, setDataSource, setSqlMapClient, setSqlMapClientTemplate

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDaoSupport

public AbstractDaoSupport()

Method Detail

getEntityClass

protected Class<E> getEntityClass()

setEntityClass

protected void setEntityClass(Class<E> entityClass)

saveEntity

public E saveEntity(E entity)

updateEntity

public int updateEntity(E entity)

Update the entity.

Parameters:

entity - the entity object

Returns:

1 if successful.

deleteEntity

public int deleteEntity(Object key)

Delete the entity.

Parameters:

key - the primary key of the entity.

Returns:

1 if successful.

findEntity

public E findEntity(Object key)

Find the entity.

Parameters:

key - the primary key of the entity.

Returns:

the entity object or null if not exists.