spring事务配置

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 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.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">
    
    <!-- 使用annotation @Repository,@Service自动注册bean, 并保证@Required、@Autowired的属性被注入的包范围 -->
    <context:component-scan base-package="com.rd,com.rongdu"/>
    <context:annotation-config/>
    

    <bean id="dataSource" class="com.jolbox.bonecp.BoneCPDataSource" destroy-method="close">
        <!-- Connection Info -->
        <property name="driverClass" value="com.mysql.jdbc.Driver"/>
        <property name="jdbcUrl" value="jdbc:mysql://localhost:3306/sfd?useUnicode=true&amp;characterEncoding=utf8"/>
        <property name="username" value="root"/>
        <property name="password" value="123456"/>

        <!-- 检查数据库连接池中空闲连接的间隔时间  -->
        <property name="idleConnectionTestPeriod" value="4" />
        <!-- 连接池中未使用的链接最大存活时间  -->
        <property name="idleMaxAge" value="240" />
        <!-- 设置每个分区含有connection最大个数  -->
        <property name="maxConnectionsPerPartition" value="20" />
        <!-- 设置每个分区含有connection最小个数  -->
        <property name="minConnectionsPerPartition" value="10" />
        <!-- 设置每个分区数  -->
        <property name="partitionCount" value="3" />
        <!-- 设置分区中的connection增长数量  -->
        <property name="acquireIncrement" value="5" />
        <property name="statementsCacheSize" value="50"/>
          <property name="releaseHelperThreads" value="3"/>
    </bean>

    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
        <property name="dataSource">
            <ref bean="dataSource" />
        </property>
    </bean>
    <bean id="namedParameterJdbcTemplate" class="org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate">
        <constructor-arg index="0" ref="dataSource"/> 
    </bean>

    <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
         <property name="dataSource" ref="dataSource"/>
    </bean>
    
    
    <tx:advice id="txAdvice" transaction-manager="txManager">
        <tx:attributes>
            <tx:method name="add*" propagation="REQUIRED" />
            <tx:method name="delete*" propagation="REQUIRED" />
            <tx:method name="update*" propagation="REQUIRED" />
            <tx:method name="*" propagation="REQUIRED" />

        </tx:attributes>
    </tx:advice>
    
    <aop:config>
        <aop:pointcut id="allManagerMethod"
            expression="execution(* com.test.service.*.*(..))" />
        <aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod" />
    </aop:config>
</beans>