SpringMybatisMapper

<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
    <!-- 指定数据源 -->
    <property name="dataSource" ref="dataSource"/>
    <!-- 自动扫描mapping.xml文件 -->
    <property name="mapperLocations" value="classpath*:mapper/**/*Mapper.xml"></property>
    <property name="configLocation">
        <value>classpath:sqlSessionConfig.xml</value>
    </property>
</bean>

<!--自动扫描DAO-->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
    <property name="basePackage" value="com.medcfc.dao"/>
    <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
</bean>