Spring配置事务

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<?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"    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">        <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"></property>        <property name="url" value="jdbc:oracle:thin:@localhost:1521:ORCL"></property>        <property name="username" value="SUNXUN"></property>        <property name="password" value="123"></property>    </bean>    <!--         还要单独配置一个jdbcTemplate这个<bean>,为了注入到DAOImpl中.    -->    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">        <property name="dataSource">            <ref bean="dataSource" />        </property>    </bean>    <bean id="newsDAOImpl" class="org.liky.dao.impl.NewsDAOImpl">        <property name="jdbcTemplate">            <ref bean="jdbcTemplate" />        </property>    </bean>    <bean id="newsServiceImpl" class="org.liky.service.impl.NewsServiceImpl">        <property name="newsdao">            <ref bean="newsDAOImpl" />        </property>    </bean>    <!--         声明一个用来规范格式的<bean>    -->    <bean id="transactionManager"        class="org.springframework.jdbc.datasource.DataSourceTransactionManager">        <property name="dataSource">            <ref bean="dataSource" />        </property>    </bean>    <bean id="transactionInterceptor"        class="org.springframework.transaction.interceptor.TransactionInterceptor">        <property name="transactionManager">            <ref bean="transactionManager" />        </property>        <!--             配置事务处理的方法和方式        -->        <property name="transactionAttributes">            <props>                <!--                    表示所有方法都要关闭连接,并进行事务处理.                    PROPAGATION_REQUIRED：如果之前有事务，则将当前操作合并到之前的事务中，如果之前没有事务，则开始一个新的事务。                    PROPAGATION_REQUIRED_NEW：无论之前是否有事务，都开始一个新的事务。                    PROPAGATION_REQUIRED_NEVER：不使用事务处理，使用自动提交方式。                -->                <prop key="*">PROPAGATION_REQUIRED</prop>            </props>        </property>    </bean>    <bean        class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">        <property name="beanNames">            <list>                <value>*ServiceImpl</value>            </list>        </property>        <property name="interceptorNames">            <list>                <value>transactionInterceptor</value>            </list>        </property>    </bean></beans>

<?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:aop="http://www.springframework.org/schema/aop"    xmlns:context="http://www.springframework.org/schema/context" 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/context                         http://www.springframework.org/schema/context/spring-context-3.0.xsd                        http://www.springframework.org/schema/tx                         http://www.springframework.org/schema/tx/spring-tx-3.0.xsd    ">    <!-- c3p0数据库连接池 -->    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource"        destroy-method="close">        <!-- 数据库基本信息配置 -->        <property name="url" value="jdbc:oracle:thin:@192.168.0.40:1521:ORCL" />        <property name="username" value="LS" />        <property name="password" value="LS" />        <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver" />    </bean>    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">        <property name="dataSource" ref="dataSource"></property>    </bean>    <bean id="pathWayDmDaoImp" class="com.winning.dm.test.dao.PathWayDmDaoImp">        <property name="jdbcTemplate" ref="jdbcTemplate"></property>    </bean>    <bean id="pathWayDao" class="com.winning.dm.test.dao.PathWayDao">        <property name="jdbcTemplate" ref="jdbcTemplate"></property>    </bean>    <bean id="pathWayDaoImp" class="com.winning.dm.test.dao.PathWayDaoImp">        <property name="jdbcTemplate" ref="jdbcTemplate"></property>    </bean>    <bean id="pathWayService" class="com.winning.dm.test.service.PathWayService">        <property name="pathWayDmDaoImp" ref="pathWayDmDaoImp"></property>        <property name="pathWayDaoImp" ref="pathWayDaoImp"></property>    </bean>    <bean id="testSessionService" class="com.winning.dm.test.service.TestSessionService">        <property name="pathWayDao" ref="pathWayDao"></property>    </bean>    <!-- <context:annotation-config></context:annotation-config> <context:component-scan         base-package="com.winning"></context:component-scan> -->    <!-- 声明一个用来规范格式的<bean> -->    <!-- 声明一个用来规范格式的<bean> -->    <!-- 事务管理模块 -->    <bean id="transactionManager"        class="org.springframework.jdbc.datasource.DataSourceTransactionManager">        <property name="dataSource" ref="dataSource" />    </bean>    <aop:config>        <aop:pointcut id="defaultServicePointcut"            expression="execution(* dm.test.service.*SessionService.*(..))" />        <aop:advisor pointcut-ref="defaultServicePointcut"            advice-ref="defaultServiceAdvice" />    </aop:config>    <tx:advice id="defaultServiceAdvice" transaction-manager="transactionManager">        <tx:attributes>            <tx:method name="insert*" rollback-for="Throwable" />            <tx:method name="*" propagation="SUPPORTS" />        </tx:attributes>    </tx:advice></beans>

    <!-- 配置声明式事务管理（采用注解的方式） --><bean class="org.springframework.orm.hibernate3.HibernateTransactionManager" id="txManager"><property name="sessionFactory" ref="sessionFactory"/></bean><tx:annotation-driven transaction-manager="txManager"/>

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