程序包 tk.mybatis.spring.mapper

类 MapperFactoryBean<T>

java.lang.Object

org.springframework.dao.support.DaoSupport

org.mybatis.spring.support.SqlSessionDaoSupport

tk.mybatis.spring.mapper.MapperFactoryBean<T>

所有已实现的接口:

org.springframework.beans.factory.FactoryBean<T>, org.springframework.beans.factory.InitializingBean

public class MapperFactoryBean<T>
extends org.mybatis.spring.support.SqlSessionDaoSupport
implements org.springframework.beans.factory.FactoryBean<T>

BeanFactory that enables injection of MyBatis mapper interfaces. It can be set up with a SqlSessionFactory or a pre-configured SqlSessionTemplate.

Sample configuration:

 
 <bean id="baseMapper" class="org.mybatis.spring.mapper.MapperFactoryBean" abstract="true" lazy-init="true">
 <property name="sqlSessionFactory" ref="sqlSessionFactory" />
 </bean>
 <p>
 <bean id="oneMapper" parent="baseMapper">
 <property name="mapperInterface" value="my.package.MyMapperInterface" />
 </bean>
 <p>
 <bean id="anotherMapper" parent="baseMapper">
 <property name="mapperInterface" value="my.package.MyAnotherMapperInterface" />
 </bean>
 
 

Note that this factory can only inject interfaces, not concrete classes.

作者:

Eduardo Macarron, liuzh

另请参阅:

SqlSessionTemplate

字段概要

从类继承的字段 org.springframework.dao.support.DaoSupport

logger

构造器概要

构造器

构造器	说明
MapperFactoryBean()
MapperFactoryBean(Class<T> mapperInterface)

方法概要

修饰符和类型	方法	说明
protected void	checkDaoConfig()
Class<T>	getMapperInterface()	Return the mapper interface of the MyBatis mapper
T	getObject()
Class<T>	getObjectType()
boolean	isAddToConfig()	Return the flag for addition into MyBatis config.
boolean	isSingleton()
void	setAddToConfig(boolean addToConfig)	If addToConfig is false the mapper will not be added to MyBatis.
void	setMapperHelper(tk.mybatis.mapper.mapperhelper.MapperHelper mapperHelper)	设置通用 Mapper 配置
void	setMapperInterface(Class<T> mapperInterface)	Sets the mapper interface of the MyBatis mapper

从类继承的方法 org.mybatis.spring.support.SqlSessionDaoSupport

getSqlSession, setSqlSessionFactory, setSqlSessionTemplate

从类继承的方法 org.springframework.dao.support.DaoSupport

afterPropertiesSet, initDao

从类继承的方法 java.lang.Object

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

构造器详细资料

MapperFactoryBean

public MapperFactoryBean()

MapperFactoryBean

public MapperFactoryBean(Class<T> mapperInterface)

方法详细资料

checkDaoConfig

protected void checkDaoConfig()

覆盖:

checkDaoConfig 在类中 org.mybatis.spring.support.SqlSessionDaoSupport

getMapperInterface

public Class<T> getMapperInterface()

Return the mapper interface of the MyBatis mapper

返回:

class of the interface

setMapperInterface

public void setMapperInterface(Class<T> mapperInterface)

Sets the mapper interface of the MyBatis mapper

参数:

mapperInterface - class of the interface

getObject

public T getObject()
            throws Exception

指定者:

getObject 在接口中 org.springframework.beans.factory.FactoryBean<T>

抛出:

Exception

getObjectType

public Class<T> getObjectType()

指定者:

getObjectType 在接口中 org.springframework.beans.factory.FactoryBean<T>

isAddToConfig

public boolean isAddToConfig()

Return the flag for addition into MyBatis config.

返回:

true if the mapper will be added to MyBatis in the case it is not already registered.

setAddToConfig

public void setAddToConfig(boolean addToConfig)

If addToConfig is false the mapper will not be added to MyBatis. This means it must have been included in mybatis-config.xml.

If it is true, the mapper will be added to MyBatis in the case it is not already registered.

By default addToCofig is true.

参数:

addToConfig -

setMapperHelper

public void setMapperHelper(tk.mybatis.mapper.mapperhelper.MapperHelper mapperHelper)

设置通用 Mapper 配置

参数:

mapperHelper -

isSingleton

public boolean isSingleton()

指定者:

isSingleton 在接口中 org.springframework.beans.factory.FactoryBean<T>