1、引入mybatis 和mybatis-spring 依赖

<dependency>
    <groupId>org.mybatis</groupId>
    <artifactId>Mybatis-Spring</artifactId>
    <version>2.0.6</version>
</dependency>
<dependency>
    <groupId>org.mybatis</groupId>
    <artifactId>mybatis</artifactId>
    <version>3.5.9</version>
</dependency>

2、配置bean工厂、 mapper扫描器

<!--配置mybatis工厂-->
<bean class="org.mybatis.spring.SqlSessionFactoryBean">
    <property name="dataSource " ref="dataSource"/>
<!--    引入mybatis核心配置文件-->
    <property name="configLocation" value="classpath:mybatis-config.xml"/>
</bean>
<!--配置mapper扫描-->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
    <property name="basePackage" value="cn.com.sise.dao"/>
</bean>