Struts+Hibernate+Spring整合

由于历史原因，这篇继续上个月遗留下SSH整合的小例子，这篇分别是Spring针对每一层的配置，以及Struts的配置和几个页面。

spring-common.xml，主要配置事务：

[html]  

<?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:tx="http://www.springframework.org/schema/tx"  

     xmlns:aop="http://www.springframework.org/schema/aop"  

     xsi:schemaLocation="   

     http://www.springframework.org/schema/beans   

     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd  

     http://www.springframework.org/schema/tx  

     http://www.springframework.org/schema/tx/spring-tx-3.0.xsd  

     http://www.springframework.org/schema/aop   

     http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">  

      

    <!-- 配置SessionFactory -->  

    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">  

        <property name="configLocation">  

            <value>classpath:hibernate.cfg.xml</value>  

        </property>  

    </bean>  

      

    <!-- 配置事务管理器 -->  

    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">  

        <property name="sessionFactory">  

            <ref bean="sessionFactory"/>  

        </property>  

    </bean>  

      

    <!--  -->  

    <aop:config>  

        <aop:pointcut expression="execution(* com.tgb.manager.*.*(..))" id="allManagerMethod"/>  

        <aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod"/>  

    </aop:config>  

      

    <!-- 事务传播性 -->  

    <tx:advice id="txAdvice" transaction-manager="transactionManager">  

        <tx:attributes>  

            <tx:method name="add*" propagation="REQUIRED"/>  

            <tx:method name="del*" propagation="REQUIRED"/>  

            <tx:method name="modify*" propagation="REQUIRED"/>  

            <tx:method name="*" propagation="REQUIRED" read-only="true"/>  

        </tx:attributes>  

    </tx:advice>  

</beans>    

spring-daos.xml，配置dao层的类：

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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"  

     xsi:schemaLocation="   

     http://www.springframework.org/schema/beans   

     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">  

    <bean id="userDao" class="com.tgb.dao.UserDaoImpl">  

        <property name="sessionFactory" ref="sessionFactory"/>  

    </bean>  

</beans>    

spring-managers.xml，配置manager层的类：

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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"  

     xsi:schemaLocation="   

     http://www.springframework.org/schema/beans   

     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">  

      

    <bean id="userManager" class="com.tgb.manager.UserManagerImpl">  

        <property name="userDao" ref="userDao"/>  

    </bean>  

</beans>    

spring-actions.xml，配置action层的类：

[java] 

<?xml version="1.0" encoding="UTF-8"?>  

<beans xmlns="http://www.springframework.org/schema/beans"   

     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  

     xsi:schemaLocation="   

     http://www.springframework.org/schema/beans   

     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">  

      

    <bean name="/user" class="com.tgb.web.UserAction">  

        <property name="userManager" ref="userManager"/>  

    </bean>  

</beans>    

struts-config.xml，Struts的配置，一些跳转信息等：

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<?xml version="1.0" encoding="utf-8"?>  

<!DOCTYPE struts-config PUBLIC  

          "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"  

          "http://struts.apache.org/dtds/struts-config_1_2.dtd">  

            

<!-- ActionMapping的配置,设置到request -->  

<struts-config>  

    <form-beans>  

        <form-bean name="userForm" type="com.tgb.web.UserActionForm"/>  

    </form-beans>  

    <action-mappings>  

        <action path="/user"  

                type="org.springframework.web.struts.DelegatingActionProxy"  

                name="userForm"  

                scope="request">  

                    <forward name="success" path="/success.jsp"></forward>  

                </action>  

    </action-mappings>  

</struts-config>  

web.xml，web容器启动需要加载的配置：

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<?xml version="1.0" encoding="UTF-8"?>    

<web-app version="2.4"     

    xmlns="http://java.sun.com/xml/ns/j2ee"     

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"     

    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee     

    http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">   

      

    <!-- 配置ActionServlet，*控制器 -->  

    <servlet>  

        <servlet-name>action</servlet-name>  

        <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>  

        <init-param>  

            <param-name>config</param-name>  

            <param-value>/WEB-INF/struts-config.xml</param-value>  

        </init-param>  

        <init-param>  

            <param-name>debug</param-name>  

            <param-value>2</param-value>  

        </init-param>  

        <init-param>  

            <param-name>detail</param-name>  

            <param-value>2</param-value>  

        </init-param>  

        <load-on-startup>2</load-on-startup>  

    </servlet>  

      

    <servlet-mapping>  

        <servlet-name>action</servlet-name>  

        <url-pattern>*.do</url-pattern>  

    </servlet-mapping>  

      

    <context-param>  

        <param-name>contextConfigLocation</param-name>  

        <param-value>classpath:spring-*.xml</param-value>  

    </context-param>  

      

    <!-- 添加监听，在web容器启动时加载 -->  

    <listener>  

        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  

    </listener>  

      

    <filter>  

        <filter-name>CharacterEncodingFilter</filter-name>  

        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>  

        <init-param>  

            <param-name>encoding</param-name>  

            <param-value>GB18030</param-value>  

        </init-param>  

    </filter>  

    <filter-mapping>  

        <filter-name>CharacterEncodingFilter</filter-name>  

        <url-pattern>*.do</url-pattern>  

    </filter-mapping>  

      

    <!-- 管理session -->  

    <filter>  

        <filter-name>OpenSessionInViewFilter</filter-name>  

        <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>  

    </filter>  

    <filter-mapping>  

        <filter-name>OpenSessionInViewFilter</filter-name>  

        <url-pattern>/*</url-pattern>  

    </filter-mapping>  

</web-app>  

 

页面：index.jsp

[html] 

<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>  

<html>  

<head>  

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>  

<title></title>  

</head>  

<body>  

    <h2><a href="user_add.jsp">添加用户</a></h2>  

</body>  

</html>  

User_add.jsp

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<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>  

<html>  

<head>  

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>  

<title></title>  

</head>  

<body>  

    <form action="user.do" method="post">  

        UserName：<input name="userName" type="text"><br>  

        Password：<input name="password" type="password"><br>  

        <button type="submit">submit</button>     

    </form>  

</body>  

</html>  

Success.jsp

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<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8" %>  

<html>  

<head>  

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>  

<title></title>  

</head>  

<body>  

    <h1>用户添加成功！</h1>  

</body>  

</html>  

运行结果：