Spring4 整合Hibernate4，Struts2
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第一节：S2SH 整合所需Jar 包
Struts2.3.16，Spring4.0.6，Hibernate4.3.5 整合所需jar 包；
Struts2.3.16 jar 包
Spring4.0.6 jar 包
Hibernate4.3.5 jar 包
第二节：Spring4 整合Hibernate4
Spring4 接管Hibernate4 所有Bean 实例，以及SessionFactory，事务管理器；
泛型注入；
第三节：Spring4 整合Struts2
Spring4 接管Struts2 所有Bean 实例；
第四节：S2SH 实例测试
1.框架搭建
index.jsp:
1 <%@ page language="java" contentType="text/html; charset=UTF-8" 2 pageEncoding="UTF-8"%> 3 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 4 <html> 5 <head> 6 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 7 <title>Insert title here</title> 8 </head> 9 <body> 10 11 S2SH!!!! 12 13 </body> 14 </html>
web.xml:
1 <?xml version="1.0" encoding="UTF-8"?> 2 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> 3 <display-name>S2SH</display-name> 4 <welcome-file-list> 5 <welcome-file>index.jsp</welcome-file> 6 </welcome-file-list> 7 8 <!-- 添加对spring的支持 --> 9 <context-param> 10 <param-name>contextConfigLocation</param-name> 11 <param-value>classpath:applicationContext.xml</param-value> 12 </context-param> 13 14 <!-- 定义Spring监听器，加载Spring --> 15 <listener> 16 <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 17 </listener> 18 19 <!-- 添加对struts2的支持 --> 20 <filter> 21 <filter-name>struts2</filter-name> 22 <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> 23 </filter> 24 25 <filter-mapping> 26 <filter-name>struts2</filter-name> 27 <url-pattern>/*</url-pattern> 28 </filter-mapping> 29 30 <!-- Session延迟加载到页面 --> 31 <filter> 32 <filter-name>openSessionInViewFilter</filter-name> 33 <filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class> 34 <init-param> 35 <param-name>singleSession</param-name> 36 <param-value>true</param-value> 37 </init-param> 38 </filter> 39 40 <filter-mapping> 41 <filter-name>openSessionInViewFilter</filter-name> 42 <url-pattern>*.action</url-pattern> 43 </filter-mapping> 44 </web-app>
struts.xml:
1 <?xml version="1.0" encoding="UTF-8"?> 2 <!DOCTYPE struts PUBLIC 3 "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN" 4 "http://struts.apache.org/dtds/struts-2.3.dtd"> 5 6 <struts> 7 <constant name="struts.action.extension" value="action" /> 8 9 <package name="s2sh" namespace="/user" extends="struts-default"> 10 <action name="user_*" method="{1}" class="com.wishwzp.action.UserAction"> 11 <result name="success">/success.jsp</result> 12 <result name="error">/index.jsp</result> 13 </action> 14 </package> 15 16 </struts>
hibernate.cfg.xml:
1 <?xml version=\'1.0\' encoding=\'UTF-8\'?> 2 <!DOCTYPE hibernate-configuration PUBLIC 3 "-//Hibernate/Hibernate Configuration DTD 3.0//EN" 4 "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd"> 5 6 <hibernate-configuration> 7 <session-factory> 8 9 <!--方言--> 10 <property name="dialect">org.hibernate.dialect.mysql5Dialect</property> 11 12 <!-- 显示sql语句 --> 13 <property name="show_sql">true</property> 14 15 <!-- 自动更新 --> 16 <property name="hbm2ddl.auto">update</property> 17 18 </session-factory> 19 </hibernate-configuration>
applicationContext.xml:
1 <?xml version="1.0" encoding="UTF-8"?> 2 <beans xmlns="http://www.springframework.org/schema/beans" 3 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 4 xmlns:p="http://www.springframework.org/schema/p" 5 xmlns:aop="http://www.springframework.org/schema/aop" 6 xmlns:context="http://www.springframework.org/schema/context" 7 xmlns:jee="http://www.springframework.org/schema/jee" 8 xmlns:tx="http://www.springframework.org/schema/tx" 9 xsi:schemaLocation=" 10 http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd 11 http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd 12 http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd 13 http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-4.0.xsd 14 http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd"> 15 16 <!-- 定义数据源 --> 17 <bean id="dataSource" 18 class="org.springframework.jdbc.datasource.DriverManagerDataSource"> 19 <property name="driverClassName" 20 value="com.mysql.jdbc.Driver"> 21 </property> 22 <property name="url" 23 value="jdbc:mysql://localhost:3306/test"> 24 </property> 25 <property name="username" value="root"></property> 26 <property name="password" value="root"></property> 27 </bean> 28 29 <!-- session工厂 --> 30 <bean id="sessionFactory" 31 class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> 32 <property name="dataSource"> 33 <ref bean="dataSource" /> 34 </property> 35 <property name="configLocation" value="classpath:hibernate.cfg.xml"/> 36 <!-- 自动扫描注解方式配置的hibernate类文件 --> 37 <property name="packagesToScan"> 38 <list> 39 <value>com.wishwzp.entity</value> 40 </list> 41 </property> 42 </bean> 43 44 <!-- 配置事务管理器 --> 45 <bean id="transactionManager" 46 class="org.springframework.orm.hibernate4.HibernateTransactionManager"> 47 <property name="sessionFactory" ref="sessionFactory" /> 48 </bean> 49 50 <!-- 配置事务通知属性 --> 51 <tx:advice id="txAdvice" transaction-manager="transactionManager"> 52 <!-- 定义事务传播属性 --> 53 <tx:attributes> 54 <tx:method name="insert*" propagation="REQUIRED" /> 55 <tx:method name="update*" propagation="REQUIRED" /> 56 <tx:method name="edit*" propagation="REQUIRED" /> 57 <tx:method name="save*" propagation="REQUIRED" /> 58 <tx:method name="add*" propagation="REQUIRED" /> 59 <tx:method name="new*" propagation="REQUIRED" /> 60 <tx:method name="set*" propagation="REQUIRED" /> 61 <tx:method name="remove*" propagation="REQUIRED" /> 62 <tx:method name="delete*" propagation="REQUIRED" /> 63 <tx:method name="change*" propagation="REQUIRED" /> 64 <tx:method name="get*" propagation="REQUIRED" read-only="true" /> 65 <tx:method name="find*" propagation="REQUIRED" read-only="true" /> 66 <tx:method name="load*" propagation="REQUIRED" read-only="true" /> 67 <tx:method name="*" propagation="REQUIRED" read-only="true" /> 68 </tx:attributes> 69 </tx:advice> 70 71 72 <!-- 配置事务切面 --> 73 <aop:config> 74 <aop:pointcut id="serviceOperation" 75 expression="execution(* com.wishwzp.service..*.*(..))" /> 76 <aop:advisor advice-ref="txAdvice" pointcut-ref="serviceOperation" /> 77 </aop:config> 78 79 <!-- 自动加载构建bean --> 80 <context:component-scan base-package="com.wishwzp" /> 81 82 </beans>
运行结果显示：
S2HH!!!!
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2.简单的登录功能测试：
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