Struts2+Spring+Hibernate关于applicationContext.xml的相关配置

<?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 ">

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="com.mysql.jdbc.Driver">
        </property>
        <property name="url" value="jdbc:mysql://localhost:3306/test" />
        <property name="username" value="root" />
        <property name="password" value="admin" />
    </bean>
    <bean id="sessionFactory"
        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="dataSource">
            <ref bean="dataSource" />
        </property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">
                    org.hibernate.dialect.MySQLDialect
                </prop>
            </props>
        </property>
        <property name="mappingResources">
            <list>
                <value>com/yxk/demo/entiy/Userinfo.hbm.xml</value>
            </list>
        </property>
    </bean>

    <!--各层之间的依赖关系 action-service-dao-sessionFactory-ds -->
    <!--把DAO注入到serssionFactory -->
    <bean id="userDao" class="com.yxk.demo.dao.impl.UserDaoImpl">
        <property name="sessionFactory">
            <ref bean="sessionFactory" />
        </property>
    </bean>

    <bean id="userServiceImpl" class="com.yxk.demo.service.impl.UserServiceImpl">
        <property name="userDao" ref="userDao"></property>
    </bean>

    <!--配置hibernate事务管理器 -->
    <bean id="transactionManager"
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
    <tx:advice id="trAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="add*" propagation="REQUIRED" />
            <tx:method name="delete*" propagation="REQUIRED" />
            <tx:method name="modify*" propagation="REQUIRED" />
            <tx:method name="*" propagation="SUPPORTS" read-only="true" />
        </tx:attributes>
    </tx:advice>

    <aop:config>
        <aop:pointcut id="transactionPointcut"
            expression="execution(* com.yxk.demo.service.impl.*.*(..))" />
        <aop:advisor advice-ref="trAdvice" pointcut-ref="transactionPointcut" />
    </aop:config>

    <!-- 配置action，将action交由spring管理-->
    <bean name="ua" class="com.yxk.demo.action.UserAction">
        <property name="userService" ref="userServiceImpl" />
    </bean>
</beans>