springmvc +mybatis整合大概有几种方法呢

[静山晚风]

主流的方法都有哪些呢

[sdyy321]

整合的话主要是spring配置了，比如：

        <!-- session factory -->
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
		<property name="dataSource" ref="dataSource" />
		<property name="typeAliasesPackage" value="yourpackage.dao.entity" />
	</bean>

	<!-- 用sqlsessionTemplate 替换defaultSqlSession,后者不能参与spring事务，且线程不安全 -->
	<bean id="sqlSession" class="org.mybatis.spring.SqlSessionTemplate">
		<constructor-arg index="0" ref="sqlSessionFactory" />
	</bean>

	<!-- 启用spring事务 -->
	<bean id="transactionManager"
		class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
		<property name="dataSource" ref="dataSource" />
	</bean>

	<!-- scan for mappers and let them be autowired -->
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<property name="basePackage" value="yourpackage.dao.ibatis" />
	</bean>

	<!-- 绑定所有dao的注解 -->
	<context:component-scan base-package="yourpackage.dao" />
	<context:component-scan base-package="yourpackage.*.dao" />

其他就是其他和spring配置无关的了，比如建立DO，DAO和对应的mybatis的xml文件了

[小丑哥_V5]

<!-- define the SqlSessionFactory -->
	<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
		<property name="dataSource" ref="dynamicDataSource" />
		<property name="configLocation" value="classpath:mybatis-config.xml" />
		<property name="typeAliasesPackage" value="com.shadow.mvc.model" />
		<property name="mapperLocations" value="classpath:com/shadow/mvc/mapper/*.xml" />
	</bean>

	<!-- use the sqlSessionTemplate -->
	<bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate">
		<constructor-arg index="0" ref="sqlSessionFactory" />
	</bean>

	<!-- scan for mappers and let them be autowired -->
	<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
		<property name="basePackage" value="com.shadow.mvc.dao" />
		<property name="sqlSessionTemplateBeanName" value="sqlSessionTemplate" />
	</bean>

这种方式比较常用