Struts2.3.4.1+Spring3.2.3+Hibernate4.1.9_配置步骤

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一． 创建项目

二．    搭建struts-2.3.4.11.struts2必须的Jar包（放到WEB-INF/lib目录下）：

2.配置struts2.3的过滤器

web.xml位置

 

Web.xml内容

1. <?xml version="1.0" encoding="UTF-8"?> 
2. <web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" 
3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
4.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee  
5.     http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"> 
6.     <display-name></display-name> 
7.     <welcome-file-list> 
8.         <welcome-file>index.jsp</welcome-file> 
9.     </welcome-file-list> 
10.  
11.     <!-- struts2拦截器 --> 
12.     <filter> 
13.         <filter-name>struts2</filter-name> 
14.     <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> 
15.     </filter> 
16.     <filter-mapping> 
17.         <filter-name>struts2</filter-name> 
18.         <url-pattern>/*</url-pattern> 
19.     </filter-mapping> 
20.  
21. </web-app> 

配置struts.xml（struts.xml在src目录下）

 

Struts.xml内容

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.     <package name="struts2" extends="struts-default"> 
8.         <action name="TestAction" class="com.xinvalue.action.TestAction"> 
9.             <result name="success">/test.jsp</result> 
10.         </action> 
11.     </package> 
12. </struts>     

4.测试struts2配置

新建一个TestAction

TestAction.java

1. package com.xinvalue.action; 
2. import com.opensymphony.xwork2.ActionSupport; 
3. public class TestAction extends ActionSupport { 
4.     @Override 
5.     public String execute() throws Exception { 
6.     return super.execute(); 
7.     } 
8. } 

新建一个测试页面

 

成功界面：

 

至此，struts2集成完毕！

整合Spring 3.2.3和Struts-2.3.4.11.

必须的jar包

在配置好的strutsjar的基础上，添加额外Struts jar包：

struts2-spring-plugin-2.3.4.1.jar

commons-logging-1.1.1.jar

Spring的jar包：

2.web.xml配置

Web.xml

1. <?xml version="1.0" encoding="UTF-8"?> 
2. <web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" 
3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
4.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee  
5.     http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"> 
6.     <display-name></display-name> 
7.     <welcome-file-list> 
8.         <welcome-file>index.jsp</welcome-file> 
9.     </welcome-file-list> 
10.  
11.     <!-- struts2拦截器 --> 
12.     <filter> 
13.         <filter-name>struts2</filter-name> 
14.         <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> 
15.     </filter> 
16.     <filter-mapping> 
17.         <filter-name>struts2</filter-name> 
18.         <url-pattern>/*</url-pattern> 
19.     </filter-mapping> 
20.  
21.     <!-- 创建spring工厂监听器 --> 
22.     <listener> 
23.         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
24.     </listener> 
25.  
26.     <!-- 告知spring context config location 的存储位置 --> 
27.     <context-param> 
28.         <param-name>contextConfigLocation</param-name> 
29.         <param-value>/WEB-INF/classes/applicationContext.xml</param-value> 
30.     </context-param> 
31.  
32. </web-app> 

3.spring的applicationContext.xml配置

 

 

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" xmlns:p="http://www.springframework.org/schema/p" 
4.     xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" 
5.     xsi:schemaLocation="http://www.springframework.org/schema/beans  
6.             http://www.springframework.org/schema/beans/spring-beans-3.0.xsd  
7.             http://www.springframework.org/schema/tx 
8.             http://www.springframework.org/schema/tx/spring-tx-3.0.xsd 
9.             http://www.springframework.org/schema/aop 
10.             http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
11.             http://www.springframework.org/schema/context 
12.             http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 
13.  
14. </beans> 

整合Hibernate4.1.9 
1.必需jar包 
添加Hibernate jar文件 
Hibernate压缩包中的 
lib/required/ 

 

Spring中的jar文件

数据库连接池支持文件

以及连接mysql的jar 
mysql-connector-java-5.1.22-bin.jar 

2.配置文件applicationContext.xml 

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" xmlns:p="http://www.springframework.org/schema/p" 
4.     xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context" 
5.     xsi:schemaLocation="http://www.springframework.org/schema/beans  
6.             http://www.springframework.org/schema/beans/spring-beans-3.0.xsd  
7.             http://www.springframework.org/schema/tx 
8.             http://www.springframework.org/schema/tx/spring-tx-3.0.xsd 
9.             http://www.springframework.org/schema/aop 
10.             http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
11.             http://www.springframework.org/schema/context 
12.             http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 
13.  
14.     <!-- 数据库连接 --> 
15.     <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" 
16.         destroy-method="close"> 
17.         <property name="driverClassName"> 
18.             <value>com.mysql.jdbc.Driver</value> 
19.         </property> 
20.  
21.         <property name="url"> 
22.             <value>jdbc:mysql://localhost:3306/ssh2?characterEncoding=utf8</value> 
23.         </property> 
24.  
25.         <property name="username"> 
26.             <value>root</value> 
27.         </property> 
28.  
29.         <property name="password"> 
30.             <value></value> 
31.         </property> 
32.     </bean> 
33.  
34.     <!--Hibernate的Spring配置 --> 
35.     <bean id="sessionFactory" 
36.         class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> 
37.         <!-- 数据库连接 --> 
38.         <property name="dataSource"> 
39.             <ref local="dataSource" /> 
40.         </property> 
41.  
42.         <!-- hibernate自身属性 --> 
43.         <property name="hibernateProperties"> 
44.             <props> 
45.                 <prop key="hibernate.show_sql">true</prop> 
46.                 <prop key="hibernate.format_sql">true</prop> 
47.                 <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop> 
48.                 <!-- 解决no session found --> 
49.                 <prop key="hibernate.current_session_context_class">thread</prop> 
50.             </props> 
51.         </property> 
52.  
53.         <!-- 映射文件 --> 
54.         <property name="annotatedClasses"> 
55.             <list> 
56.                 <value>com.xinvalue.bean.User</value> 
57.             </list> 
58.         </property> 
59.     </bean> 
60.  
61.     <!-- 用户Dao --> 
62.     <bean id="userDao" class="com.xinvalue.dao.impl.UserDaoImpl" 
63.         scope="singleton"> 
64.         <property name="sessionFactory"> 
65.             <ref local="sessionFactory" /> 
66.         </property> 
67.     </bean> 
68.  
69.     <!-- 用户Service --> 
70.     <bean id="userService" class="com.xinvalue.service.impl.UserServiceImpl" 
71.         scope="singleton"> 
72.         <property name="userDao"> 
73.             <ref local="userDao" /> 
74.         </property> 
75.     </bean> 
76.  
77.     <!-- 用户Action --> 
78.     <bean id="saveUserAction" class="com.xinvalue.action.SaveUserAction" 
79.         scope="prototype"> 
80.         <property name="userService"> 
81.             <ref local="userService" /> 
82.         </property> 
83.     </bean> 
84.  
85. </beans> 

创建测试数据库

Sql代码

1. CREATE DATABASE `ssh2` ; 
2.  
3. USE `ssh2`; 
4.  
5. DROP TABLE IF EXISTS `users`; 
6.  
7. CREATE TABLE `users` ( 
8.   `userid` int(11) NOT NULL AUTO_INCREMENT, 
9.   `username` varchar(20) DEFAULT NULL, 
10.   `userpwd` varchar(20) DEFAULT NULL, 
11.   PRIMARY KEY (`userid`) 
12. ) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 CHECKSUM=1 DELAY_KEY_WRITE=1 ROW_FORMAT=DYNAMIC; 
13.  
14. insert  into `users`(`userid`,`username`,`userpwd`) values (1,'terwer','123456'); 

创建bean

 

User.java

1. package com.xinvalue.bean; 
2.  
3. import javax.persistence.Column; 
4. import javax.persistence.Entity; 
5. import javax.persistence.Id; 
6. import javax.persistence.Table; 
7.  
8. @Entity 
9. @Table(name = "users") 
10. public class User { 
11.     @Id 
12.     private int userId; 
13.     @Column(name = "username") 
14.     private String username; 
15.     @Column(name = "userpwd") 
16.     private String userpwd; 
17.  
18.     public int getUserId() { 
19.     return userId; 
20.     } 
21.  
22.     public void setUserId(int userId) { 
23.     this.userId = userId; 
24.     } 
25.  
26.     public String getUsername() { 
27.     return username; 
28.     } 
29.  
30.     public void setUsername(String username) { 
31.     this.username = username; 
32.     } 
33.  
34.     public String getUserpwd() { 
35.     return userpwd; 
36.     } 
37.  
38.     public void setUserpwd(String userpwd) { 
39.     this.userpwd = userpwd; 
40.     } 
41. } 

创建dao

 

 

UserDao.java

1. package com.xinvalue.dao; 
2.  
3. import java.util.List; 
4.  
5. import com.xinvalue.bean.User; 
6.  
7. public interface UserDao { 
8.     public List<User> queryAllUsers(); 
9.  
10.     boolean saveUser(User user); 
11. } 

UserDaoImpl.java

1. package com.xinvalue.dao.impl; 
2.  
3. import java.util.List; 
4.  
5. import org.hibernate.Session; 
6. import org.hibernate.SessionFactory; 
7. import org.hibernate.Transaction; 
8. import com.xinvalue.bean.User; 
9. import com.xinvalue.dao.UserDao; 
10.  
11. public class UserDaoImpl implements UserDao { 
12.     private SessionFactory sessionFactory; 
13.  
14.     public SessionFactory getSessionFactory() { 
15.     return sessionFactory; 
16.     } 
17.  
18.     public void setSessionFactory(SessionFactory sessionFactory) { 
19.     this.sessionFactory = sessionFactory; 
20.     } 
21.  
22.     @Override 
23.     public List<User> queryAllUsers() { 
24.     // TODO Auto-generated method stub 
25.     return null; 
26.     } 
27.  
28.     @Override 
29.     public boolean saveUser(User user) { 
30.     Session session = sessionFactory.getCurrentSession(); 
31.     Transaction tx = session.beginTransaction(); 
32.     try { 
33.         session.save(user); 
34.         tx.commit(); 
35.         return true; 
36.     } catch (Exception e) { 
37.         if (e != null) { 
38.         tx.rollback(); 
39.         } 
40.     } 
41.     return false; 
42.     } 
43. } 

创建Service

 

 

UserService.java

1. package com.xinvalue.service; 
2.  
3. import java.util.List; 
4.  
5. import com.xinvalue.bean.User; 
6.  
7. public interface UserService { 
8.     public List<User> queryAllUsers(); 
9.  
10.     boolean saveUser(User user); 
11. } 

 

UserServiceImpl.java

1. package com.xinvalue.service.impl; 
2.  
3. import java.util.List; 
4.  
5. import com.xinvalue.bean.User; 
6. import com.xinvalue.dao.UserDao; 
7. import com.xinvalue.service.UserService; 
8.  
9. public class UserServiceImpl implements UserService { 
10.      private UserDao userDao; 
11.  
12.      public UserDao getUserDao() { 
13.         return userDao; 
14.     } 
15.  
16.     public void setUserDao(UserDao userDao) { 
17.         this.userDao = userDao; 
18.     } 
19.  
20.     @Override 
21.     public List<User> queryAllUsers() { 
22.     return userDao.queryAllUsers(); 
23.     } 
24.  
25.     @Override 
26.     public boolean saveUser(User user) { 
27.     return userDao.saveUser(user); 
28.     } 
29.  
30. } 

创建Action

 

SaveUserAction.java

1. package com.xinvalue.action; 
2.  
3. import com.opensymphony.xwork2.ActionSupport; 
4. import com.xinvalue.bean.User; 
5. import com.xinvalue.service.UserService; 
6.  
7. public class SaveUserAction extends ActionSupport { 
8.  
9.     private UserService userService; 
10.     private String username; 
11.     private String userpwd; 
12.  
13.     public UserService getUserService() { 
14.     return userService; 
15.     } 
16.  
17.     public void setUserService(UserService userService) { 
18.     this.userService = userService; 
19.     } 
20.  
21.     public String getUsername() { 
22.     return username; 
23.     } 
24.  
25.     public void setUsername(String username) { 
26.     this.username = username; 
27.     } 
28.  
29.     public String getUserpwd() { 
30.     return userpwd; 
31.     } 
32.  
33.     public void setUserpwd(String userpwd) { 
34.     this.userpwd = userpwd; 
35.     } 
36.  
37.     @Override 
38.     public String execute() throws Exception { 
39.     User user = new User(); 
40.     user.setUsername(this.getUsername()); 
41.     user.setUserpwd(this.getUserpwd()); 
42.     boolean status=userService.saveUser(user); 
43.     System.out.println(status); 
44.     return SUCCESS; 
45.     } 
46. } 

创建测试页面:

addUser.jsp

1. <body> 
2.     <s:form action="SaveUserAction.action"> 
3.         <s:textfield name="username" label="用户名"/> 
4.         <s:password name="userpwd" label="密码"/> 
5.         <s:submit label="注册"/> 
6.     </s:form> 
7. </body> 

成功界面：

 

 

 

至此，全部整合完毕！

附：项目所有jar包下载：ss2-libs

如有大家有什么问题，可以给我留言，我会抽时间一一解答。

笔者微博：@LeaveBugsAway欢迎叨扰。