Struts1+Hibernate+Spring整合（二）_struts1 spring hibernate整合-优快云博客

本文链接：https://blog.youkuaiyun.com/bjyfb/article/details/8644653

本文介绍了一个简单的SSH（Spring + Struts + Hibernate）框架整合实例，包括各层的Spring配置文件、Struts配置以及相关页面展示。通过具体示例，演示了如何实现用户添加功能，并配置事务管理。

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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：

<?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>
	
	<!--配置事务的切入点  -->
	<aop:config>
		<aop:pointcut expression="execution(* com.tgb.manager.*.*(..))" id="allManagerMethod"/>
		<aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod"/>
	</aop:config>
	
	<!-- 配置事务传播性 -->
	<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：

<?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：

<?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：

<?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：

<?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：

<?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，中央控制器 -->
	<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

<%@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

<%@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

<%@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：