(转载)Spring管理iBatis事务
<sqlMapConfig>
????<sqlMap?resource="com/angi/ibatis/maps/User.xml"?/>
</sqlMapConfig>以上配置省去了transactionManager的配置，就会使用external（外部）事务管理（ExternalTransaction），即等同如下配置：<sqlMapConfig>
????<transactionManager?type="EXTERNAL">
????????????????<!--这个数据源其实没有什么意义，还是取上面的省略方式吧-->
????????<dataSource?type="DBCP">
????????</dataSource>
????</transactionManager>
????<sqlMap?resource="com/angi/ibatis/maps/User.xml"?/>
</sqlMapConfig>1、TransactionProxyFactoryBean<?xml?version="1.0"?encoding="UTF-8"?>
<beans?xmlns="http://www.springframework.org/schema/beans"
????xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"?xmlns:p="http://www.springframework.org/schema/p"
????xmlns:aop="http://www.springframework.org/schema/aop"?xmlns:tx="http://www.springframework.org/schema/tx"
????xsi:schemaLocation="http://www.springframework.org/schema/beans?http://www.springframework.org/schema/beans/spring-beans-3.0.xsd?http://www.springframework.org/schema/aop?http://www.springframework.org/schema/aop/spring-aop-3.0.xsd?http://www.springframework.org/schema/tx?http://www.springframework.org/schema/tx/spring-tx-3.0.xsd?">
????<!--?DataSource?-->
????<bean?id="dataSource"?class="org.apache.commons.dbcp.BasicDataSource">
????????<property?name="driverClassName">
????????????<value>com.mysql.jdbc.Driver</value>
????????</property>
????????<!--<property?name="defaultAutoCommit"?value="false"/>-->
????????<property?name="url">
????????????<value>jdbc:mysql://localhost/test</value>
????????</property>
????????<property?name="username">
????????????<value>root</value>
????????</property>
????????<property?name="password">
????????????<value>mysql</value>
????????</property>
????</bean>
????<!--?Spring?iBatis?Template?-->
????<bean?id="sqlMapClient"?class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
????????<property?name="configLocation"?value="SqlMapConfig.xml"?/>
????????<property?name="dataSource"?ref="dataSource"?/>
????</bean>
????<bean?id="transactionManager"
????????class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
????????<property?name="dataSource">
????????????<ref?local="dataSource"?/>
????????</property>
????</bean>
????<bean?id="userDAO"?class="com.angi.ibatis.dao.UserDaoImpl">
????????<property?name="sqlMapClient">
????????????<ref?bean="sqlMapClient"?/>
????????</property>
????</bean>
????<bean?id="userService"?class="com.angi.ibatis.service.UserService">
????????<property?name="userDao">
????????????<ref?bean="userDAO"?/>
????????</property>
????</bean>
????<bean?id="userServiceProxy"
????????class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
????????<property?name="transactionManager">
????????????<ref?bean="transactionManager"?/>
????????</property>
????????<property?name="target">
????????????<ref?local="userService"?/>
????????</property>
????????<property?name="transactionAttributes">
????????????<props>
????????????????<!--?这里的方法签名可以精确到方法,?先懒惰一下全配置上?-->
????????????????<prop?key="*">PROPAGATION_REQUIRED</prop>
????????????</props>
????????</property>
????</bean>
</beans>2、TransactionInterceptor<?xml?version="1.0"?encoding="UTF-8"?>
<beans?xmlns="http://www.springframework.org/schema/beans"
????xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"?xmlns:p="http://www.springframework.org/schema/p"
????xmlns:aop="http://www.springframework.org/schema/aop"?xmlns:tx="http://www.springframework.org/schema/tx"
????xsi:schemaLocation="http://www.springframework.org/schema/beans?http://www.springframework.org/schema/beans/spring-beans-3.0.xsd?http://www.springframework.org/schema/aop?http://www.springframework.org/schema/aop/spring-aop-3.0.xsd?http://www.springframework.org/schema/tx?http://www.springframework.org/schema/tx/spring-tx-3.0.xsd?">
????<!--?DataSource?-->
????<bean?id="dataSource"?class="org.apache.commons.dbcp.BasicDataSource">
????????<property?name="driverClassName">
????????????<value>com.mysql.jdbc.Driver</value>
????????</property>
????????<!--<property?name="defaultAutoCommit"?value="false"/>-->
????????<property?name="url">
????????????<value>jdbc:mysql://localhost/test</value>
????????</property>
????????<property?name="username">
????????????<value>root</value>
????????</property>
????????<property?name="password">
????????????<value>mysql</value>
????????</property>
????</bean>
????<!--?Spring?iBatis?Template?-->
????<bean?id="sqlMapClient"?class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
????????<property?name="configLocation"?value="SqlMapConfig.xml"?/>
????????<property?name="dataSource"?ref="dataSource"?/>
????</bean>
????<bean?id="transactionManager"
????????class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
????????<property?name="dataSource">
????????????<ref?local="dataSource"?/>
????????</property>
????</bean>
????<bean?id="userDAO"?class="com.angi.ibatis.dao.UserDaoImpl">
????????<property?name="sqlMapClient">
????????????<ref?bean="sqlMapClient"?/>
????????</property>
????</bean>
????<bean?id="userService"?class="com.angi.ibatis.service.UserService">
????????<property?name="userDao">
????????????<ref?bean="userDAO"?/>
????????</property>
????</bean>
????<bean
????????class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
????????<property?name="beanNames">
????????????<list>
????????????????<value>userService</value>
????????????</list>
????????</property>
????????<property?name="interceptorNames">
????????????<list>
????????????????<value>transactionInterceptor</value>
????????????</list>
????????</property>
????</bean>
????<bean?id="transactionInterceptor"
????????class="org.springframework.transaction.interceptor.TransactionInterceptor">
????????<property?name="transactionManager"?ref="transactionManager"?/>
????????<property?name="transactionAttributes">
????????????<props>
????????????????<!--?这里的方法签名可以精确到方法,?先懒惰一下全配置上?-->
????????????????<prop?key="*">PROPAGATION_REQUIRED</prop>
????????????</props>
????????</property>
????</bean>
</beans>3、AOP和TX配置<?xml?version="1.0"?encoding="UTF-8"?>
<beans?xmlns="http://www.springframework.org/schema/beans"
????xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"?xmlns:p="http://www.springframework.org/schema/p"
????xmlns:aop="http://www.springframework.org/schema/aop"?xmlns:tx="http://www.springframework.org/schema/tx"
????xsi:schemaLocation="http://www.springframework.org/schema/beans?http://www.springframework.org/schema/beans/spring-beans-3.0.xsd?http://www.springframework.org/schema/aop?http://www.springframework.org/schema/aop/spring-aop-3.0.xsd?http://www.springframework.org/schema/tx?http://www.springframework.org/schema/tx/spring-tx-3.0.xsd?">
????<!--?DataSource?-->
????<bean?id="dataSource"?class="org.apache.commons.dbcp.BasicDataSource"
????????destroy-method="close">
????????<property?name="driverClassName">
????????????<value>com.mysql.jdbc.Driver</value>
????????</property>
????????<property?name="url">
????????????<value>jdbc:mysql://localhost/test</value>
????????</property>
????????<property?name="username">
????????????<value>root</value>
????????</property>
????????<property?name="password">
????????????<value>mysql</value>
????????</property>
????</bean>
????<!--?Spring?iBatis?Template?-->
????<bean?id="sqlMapClient"?class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
????????<property?name="configLocation"?value="SqlMapConfig.xml"?/>
????????<property?name="dataSource"?ref="dataSource"?/>
????</bean>
????<bean?id="transactionManager"
????????class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
????????<property?name="dataSource"?ref="dataSource"?/>
????</bean>
????<!--?需要引入aop的命名空间?-->
????<aop:config>
????????<!--?切入点指明了在所有方法产生事务拦截操作?-->
????????<aop:pointcut?id="serviceMethods"
????????????expression="execution(*?com.angi.ibatis.service.*.*(..))"?/>
????????<!--?定义了将采用何种拦截操作，这里引用到?txAdvice?-->
????????<aop:advisor?advice-ref="txAdvice"?pointcut-ref="serviceMethods"?/>
????</aop:config>
????<!--?需要引入tx的命名空间?-->
????<!--?这是事务通知操作，使用的事务管理器引用自?transactionManager?-->
????<tx:advice?id="txAdvice"?transaction-manager="transactionManager">
????????<tx:attributes>
????????????<!--?指定哪些方法需要加入事务，这里懒惰一下全部加入，可以使用通配符来只加入需要的方法?-->
????????????<tx:method?name="*"?propagation="REQUIRED"?/>
????????</tx:attributes>
????</tx:advice>
????<bean?id="userDAO"?class="com.angi.ibatis.dao.UserDaoImpl">
????????<property?name="sqlMapClient">
????????????<ref?bean="sqlMapClient"?/>
????????</property>
????</bean>
????<bean?id="userService"?class="com.angi.ibatis.service.UserService">
????????<property?name="userDao">
????????????<ref?bean="userDAO"?/>
????????</property>
????</bean>
</beans>4、anotation<?xml?version="1.0"?encoding="UTF-8"?>
<beans?xmlns="http://www.springframework.org/schema/beans"
????xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"?xmlns:p="http://www.springframework.org/schema/p"
????xmlns:tx="http://www.springframework.org/schema/tx"
????xsi:schemaLocation="http://www.springframework.org/schema/beans?http://www.springframework.org/schema/beans/spring-beans-3.0.xsd?http://www.springframework.org/schema/aop?http://www.springframework.org/schema/aop/spring-aop-3.0.xsd?http://www.springframework.org/schema/tx?http://www.springframework.org/schema/tx/spring-tx-3.0.xsd?">
????<!--?需要引入tx的命名空间?-->
????<tx:annotation-driven?transaction-manager="transactionManager"?/>
????<!--?DataSource?-->
????<bean?id="dataSource"?class="org.apache.commons.dbcp.BasicDataSource">
????????<property?name="driverClassName">
????????????<value>com.mysql.jdbc.Driver</value>
????????</property>
????????<!--<property?name="defaultAutoCommit"?value="false"/>-->
????????<property?name="url">
????????????<value>jdbc:mysql://localhost/test</value>
????????</property>
????????<property?name="username">
????????????<value>root</value>
????????</property>
????????<property?name="password">
????????????<value>mysql</value>
????????</property>
????</bean>
????<!--?Spring?iBatis?Template?-->
????<bean?id="sqlMapClient"?class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
????????<property?name="configLocation"?value="SqlMapConfig.xml"?/>
????????<property?name="dataSource"?ref="dataSource"?/>
????</bean>
????<bean?id="transactionManager"
????????class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
????????<property?name="dataSource">
????????????<ref?local="dataSource"?/>
????????</property>
????</bean>
????<bean?id="userDAO"?class="com.angi.ibatis.dao.UserDaoImpl">
????????<property?name="sqlMapClient">
????????????<ref?bean="sqlMapClient"?/>
????????</property>
????</bean>
????<bean?id="userService"?class="com.angi.ibatis.service.UserService">
????????<property?name="userDao">
????????????<ref?bean="userDAO"?/>
????????</property>
????</bean>
</beans>Java代码：@Transactional
????public?void?doTransaction()?{
????????User?user?=?new?User();
????????user.setName("11111");
????????user.setSex(1);
????????userDao.saveUser(user);
????????User?user1?=?new?User();
????????user1.setName("Angikkk");
????????user1.setSex(1);
????????userDao.saveUser(user1);
? ? }?
?
?
原文地址:http://www.cnblogs.com/Angi/articles/2007563.html
