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[转]SSH整合 简单的增删改查

时间：2015-09-11 11:58:38      阅读：190      评论：0      收藏：0      [点我收藏+]

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Database 使用 Mysql ，

建立User 表

[html] view plaincopy
  1. CREATE TABLE `user` (  
  2.   `id` int(11) NOT NULL,  
  3.   `firstName` varchar(20) DEFAULT NULL,  
  4.   `lastName` varchar(20) DEFAULT NULL,  
  5.   `age` int(11) DEFAULT NULL,  
  6.   PRIMARY KEY (`id`)  
  7. )   

所需jar包

[html] view plaincopy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <classpath>  
  3.     <classpathentry kind="src" path="src"/>  
  4.     <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>  
  5.     <classpathentry kind="con" path="melibrary.com.genuitec.eclipse.j2eedt.core.MYECLIPSE_JAVAEE_5_CONTAINER"/>  
  6.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/struts2-spring-plugin-2.3.4.jar"/>  
  7.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/antlr-2.7.6.jar"/>  
  8.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/cglib-2.2.jar"/>  
  9.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-collections-3.1.jar"/>  
  10.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/dom4j-1.6.1.jar"/>  
  11.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/ehcache-1.2.3.jar"/>  
  12.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/ejb3-persistence.jar"/>  
  13.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/hibernate-annotations.jar"/>  
  14.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/hibernate-commons-annotations.jar"/>  
  15.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/hibernate-entitymanager.jar"/>  
  16.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/hibernate-validator.jar"/>  
  17.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/hibernate3.jar"/>  
  18.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/javassist-3.9.0.GA.jar"/>  
  19.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/jta-1.1.jar"/>  
  20.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/log4j-1.2.14.jar"/>  
  21.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/slf4j-api-1.5.8.jar"/>  
  22.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/slf4j-log4j12-1.5.8.jar"/>  
  23.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.net.sf.cglib-2.2.0.jar"/>  
  24.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.aopalliance-1.0.0.jar"/>  
  25.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.apache.commons.fileupload-1.2.0.jar"/>  
  26.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.apache.commons.httpclient-3.1.0.jar"/>  
  27.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.apache.commons.logging-1.1.1.jar"/>  
  28.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.apache.log4j-1.2.15.jar"/>  
  29.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.aspectj.weaver-1.6.8.RELEASE.jar"/>  
  30.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/com.springsource.org.codehaus.jackson.mapper-1.0.0.jar"/>  
  31.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.aop-3.0.1.RELEASE-A.jar"/>  
  32.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.asm-3.0.1.RELEASE-A.jar"/>  
  33.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.aspects-3.0.1.RELEASE-A.jar"/>  
  34.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.beans-3.0.1.RELEASE-A.jar"/>  
  35.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.context-3.0.1.RELEASE-A.jar"/>  
  36.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.core-3.0.1.RELEASE-A.jar"/>  
  37.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.expression-3.0.1.RELEASE-A.jar"/>  
  38.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.instrument-3.0.1.RELEASE-A.jar"/>  
  39.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.instrument.tomcat-3.0.1.RELEASE-A.jar"/>  
  40.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.jdbc-3.0.1.RELEASE-A.jar"/>  
  41.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.orm-3.0.1.RELEASE-A.jar"/>  
  42.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.oxm-3.0.1.RELEASE-A.jar"/>  
  43.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.transaction-3.0.1.RELEASE-A.jar"/>  
  44.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.web-3.0.1.RELEASE-A.jar"/>  
  45.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.web.portlet-3.0.1.RELEASE-A.jar"/>  
  46.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.web.servlet-3.0.1.RELEASE-A.jar"/>  
  47.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/org.springframework.web.struts-3.0.1.RELEASE-A.jar"/>  
  48.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/persistence.jar"/>  
  49.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/asm-3.3.jar"/>  
  50.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/asm-commons-3.3.jar"/>  
  51.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/asm-tree-3.3.jar"/>  
  52.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-fileupload-1.2.2.jar"/>  
  53.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-io-2.0.1.jar"/>  
  54.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/commons-lang3-3.1.jar"/>  
  55.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/freemarker-2.3.19.jar"/>  
  56.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/javassist-3.11.0.GA.jar"/>  
  57.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/ognl-3.0.5.jar"/>  
  58.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/struts2-core-2.3.4.jar" sourcepath="F:/Java/SSH Source/struts-2.3.4/src/core/src/main"/>  
  59.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/xwork-core-2.3.4.jar"/>  
  60.     <classpathentry kind="lib" path="WebRoot/WEB-INF/lib/mysql-connector-java-5.1.7-bin.jar"/>  
  61.     <classpathentry kind="output" path="WebRoot/WEB-INF/classes"/>  
  62. </classpath>  
[java] view plaincopy
  1. package org.zbq.bean;  
  2.   
  3. public class User {  
  4.     private int id;  
  5.     private String firstName;  
  6.     private String lastName;  
  7.     private int age;  
  8.     public int getId() {  
  9.         return id;  
  10.     }  
  11.     public void setId(int id) {  
  12.         this.id = id;  
  13.     }  
  14.     public String getFirstName() {  
  15.         return firstName;  
  16.     }  
  17.     public void setFirstName(String firstName) {  
  18.         this.firstName = firstName;  
  19.     }  
  20.     public String getLastName() {  
  21.         return lastName;  
  22.     }  
  23.     public void setLastName(String lastName) {  
  24.         this.lastName = lastName;  
  25.     }  
  26.     public int getAge() {  
  27.         return age;  
  28.     }  
  29.     public void setAge(int age) {  
  30.         this.age = age;  
  31.     }  
  32.     @Override  
  33.     public String toString() {  
  34.         return "ID: " + id + "FirstName: " + firstName;  
  35.     }  
  36. }  

User.hbm.xml

[html] view plaincopy
  1. <?xml version=‘1.0‘ encoding=‘UTF-8‘?>  
  2. <!DOCTYPE hibernate-mapping PUBLIC  
  3.           "-//Hibernate/Hibernate Mapping DTD 3.0//EN"  
  4.           "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">  
  5. <hibernate-mapping>  
  6.     <class name="org.zbq.bean.User" table="User">  
  7.         <id name="id" type="int">  
  8.             <generator class="increment"></generator>  
  9.         </id>  
  10.           
  11.         <property name="firstName" column="firstName" type="string"></property>  
  12.         <property name="lastName" column="lastName" type="string"></property>  
  13.         <property name="age" column="age" type="int"></property>  
  14.           
  15.     </class>  
  16. </hibernate-mapping>  

UserDAO.java (Interface)

[java] view plaincopy
  1. package org.zbq.dao;  
  2.   
  3. import java.util.List;  
  4.   
  5. import org.zbq.bean.User;  
  6.   
  7. public interface UserDAO {  
  8.     public void doCreateUser(User user);  
  9.     public List<User> findAllUsers();  
  10.     public void removeUser(User user);  
  11.     public void updateUser(User user);  
  12.     public User findUserById(int id);  
  13. }  

UserDAOImpl.java

[java] view plaincopy
  1. package org.zbq.dao.impl;  
  2.   
  3. import java.util.List;  
  4.   
  5. import org.springframework.orm.hibernate3.support.HibernateDaoSupport;  
  6. import org.zbq.bean.User;  
  7. import org.zbq.dao.UserDAO;  
  8.   
  9. public class UserDAOImpl extends HibernateDaoSupport implements UserDAO {  
  10.   
  11.     public void doCreateUser(User user) {  
  12.         this.getHibernateTemplate().save(user);  
  13.     }  
  14.   
  15.     @SuppressWarnings("unchecked")  
  16.     public List<User> findAllUsers() {  
  17.         String hql = "from User u order by u.id asc";  
  18.         List<User> list = this.getHibernateTemplate().find(hql);  
  19.         return list;  
  20.     }  
  21.   
  22.     public void removeUser(User user) {  
  23.         this.getHibernateTemplate().delete(user);  
  24.     }  
  25.   
  26.     public void updateUser(User user) {  
  27.         this.getHibernateTemplate().update(user);  
  28.     }  
  29.   
  30.     public User findUserById(int id) {  
  31.         User user = null;  
  32.         user = (User) this.getHibernateTemplate().get(User.class, id);  
  33.         return user;  
  34.     }  
  35.       
  36. }  

UserService.java (Interface)

[java] view plaincopy
  1. package org.zbq.service;  
  2.   
  3. import java.util.List;  
  4.   
  5. import org.zbq.bean.User;  
  6.   
  7. public interface UserService {  
  8.     public void doCreateUser(User user);  
  9.     public List<User> findAllUsers();  
  10.     public void delete(User user);  
  11.     public void update(User user);  
  12.     public User findUserById(int id);  
  13. }  

UserServiceImpl

[java] view plaincopy
  1. package org.zbq.service.impl;  
  2.   
  3. import java.util.List;  
  4.   
  5. import org.zbq.bean.User;  
  6. import org.zbq.dao.UserDAO;  
  7. import org.zbq.service.UserService;  
  8.   
  9. public class UserServiceImpl implements UserService {  
  10.     private UserDAO dao;  
  11.       
  12.     public UserDAO getDao() {  
  13.         return dao;  
  14.     }  
  15.   
  16.     public void setDao(UserDAO dao) {  
  17.         this.dao = dao;  
  18.     }  
  19.   
  20.     public void doCreateUser(User user) {  
  21.         this.dao.doCreateUser(user);  
  22.     }  
  23.   
  24.     public List<User> findAllUsers() {  
  25.         return this.dao.findAllUsers();  
  26.     }  
  27.   
  28.     public void delete(User user) {  
  29.         this.dao.removeUser(user);  
  30.     }  
  31.   
  32.     public void update(User user) {  
  33.         this.dao.updateUser(user);  
  34.     }  
  35.   
  36.     public User findUserById(int id) {  
  37.         return this.dao.findUserById(id);  
  38.     }  
  39.   
  40. }  

关于User的Action

SaveUserAction.java

[java] view plaincopy
  1. package org.zbq.action.user;  
  2.   
  3. import org.zbq.bean.User;  
  4. import org.zbq.service.UserService;  
  5.   
  6. import com.opensymphony.xwork2.ActionSupport;  
  7.   
  8. public class SaveUserAction extends ActionSupport {  
  9.     private User user;  
  10.     private UserService userService;  
  11.       
  12.     public UserService getUserService() {  
  13.         return userService;  
  14.     }  
  15.   
  16.     public void setUserService(UserService userService) {  
  17.         this.userService = userService;  
  18.     }  
  19.   
  20.     public User getUser() {  
  21.         return user;  
  22.     }  
  23.   
  24.     public void setUser(User user) {  
  25.         this.user = user;  
  26.     }  
  27.   
  28.     @Override  
  29.     public String execute() throws Exception {  
  30. //      调用service相关的方法，完成实际的业务处理  
  31.         this.userService.doCreateUser(user);  
  32.         return SUCCESS ;  
  33.     }  
  34. }  

ListUserAction.java

[java] view plaincopy
  1. package org.zbq.action.user;  
  2.   
  3. import java.util.Map;  
  4.   
  5. import org.zbq.service.UserService;  
  6.   
  7. import com.opensymphony.xwork2.ActionContext;  
  8. import com.opensymphony.xwork2.ActionSupport;  
  9.   
  10. public class ListUserAction extends ActionSupport {  
  11.     private UserService userService;  
  12.   
  13.     public UserService getUserService() {  
  14.         return userService;  
  15.     }  
  16.   
  17.     public void setUserService(UserService userService) {  
  18.         this.userService = userService;  
  19.     }  
  20.       
  21.     @SuppressWarnings("unchecked")  
  22.     @Override  
  23.     public String execute() throws Exception {  
  24.           
  25.         Map request = (Map) ActionContext.getContext().get("request");  
  26.           
  27.         request.put("list", this.userService.findAllUsers());  
  28.         return SUCCESS;  
  29.     }  
  30. }  

DeleteUserAction.java

[java] view plaincopy
  1. package org.zbq.action.user;  
  2.   
  3. import org.zbq.bean.User;  
  4. import org.zbq.service.UserService;  
  5.   
  6. import com.opensymphony.xwork2.ActionSupport;  
  7.   
  8. public class DeleteUserAction extends ActionSupport {  
  9.     private User user;  
  10.     private UserService userService;  
  11.       
  12.     public User getUser() {  
  13.         return user;  
  14.     }  
  15.   
  16.     public void setUser(User user) {  
  17.         this.user = user;  
  18.     }  
  19.   
  20.     public UserService getUserService() {  
  21.         return userService;  
  22.     }  
  23.   
  24.     public void setUserService(UserService userService) {  
  25.         this.userService = userService;  
  26.     }  
  27.   
  28.     @Override  
  29.     public String execute() throws Exception {  
  30.         this.userService.delete(user);  
  31.         return SUCCESS;  
  32.     }  
  33. }  

UpdatePUser.java

[java] view plaincopy
  1. package org.zbq.action.user;  
  2.   
  3. import org.zbq.bean.User;  
  4. import org.zbq.service.UserService;  
  5.   
  6. import com.opensymphony.xwork2.ActionSupport;  
  7.   
  8. public class UpdatePUser extends ActionSupport {  
  9.     private User user;  
  10.     private UserService userService;  
  11.       
  12.     public User getUser() {  
  13.         return user;  
  14.     }  
  15.   
  16.     public void setUser(User user) {  
  17.         this.user = user;  
  18.     }  
  19.   
  20.     public UserService getUserService() {  
  21.         return userService;  
  22.     }  
  23.   
  24.     public void setUserService(UserService userService) {  
  25.         this.userService = userService;  
  26.     }  
  27.   
  28.     @Override  
  29.     public String execute() throws Exception {  
  30.         this.user = this.userService.findUserById(user.getId());  
  31.           
  32.         return SUCCESS;  
  33.     }  
  34. }  

UpdateUserAction.java

[java] view plaincopy
  1. package org.zbq.action.user;  
  2.   
  3. import org.zbq.bean.User;  
  4. import org.zbq.service.UserService;  
  5.   
  6. import com.opensymphony.xwork2.ActionSupport;  
  7.   
  8. public class UpdateUserAction extends ActionSupport {  
  9.     private User user;  
  10.     private UserService userService;  
  11.     public User getUser() {  
  12.         return user;  
  13.     }  
  14.     public void setUser(User user) {  
  15.         this.user = user;  
  16.     }  
  17.     public UserService getUserService() {  
  18.         return userService;  
  19.     }  
  20.     public void setUserService(UserService userService) {  
  21.         this.userService = userService;  
  22.     }  
  23.     @Override  
  24.     public String execute() throws Exception {  
  25.         this.userService.update(this.user);  
  26.         return SUCCESS;  
  27.     }  
  28. }  

struts.xml

[html] view plaincopy
  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="ssh2" extends="struts-default">  
  8.         <action name="saveUser" class="saveUserAction">  
  9.             <result name="success" type="redirect">listUser.action</result>  
  10.         </action>  
  11.           
  12.         <action name="listUser" class="listUserAction">  
  13.             <result name="success">/list.jsp</result>  
  14.         </action>  
  15.           
  16.         <action name="deleteUser" class="removeUserAction">  
  17.             <result name="success" type="redirect">listUser.action</result>  
  18.         </action>  
  19.           
  20.         <action name="updatePUser" class="updatePUserAction">  
  21.             <result name="success">/update.jsp</result>  
  22.         </action>  
  23.           
  24.         <action name="updateUser" class="updateUserAction">  
  25.             <result name="success" type="redirect">listUser.action</result>  
  26.         </action>  
  27.     </package>  
  28. </struts>  

web.xml

[html] view plaincopy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <web-app version="2.5"   
  3.     xmlns="http://java.sun.com/xml/ns/javaee"   
  4.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
  5.     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   
  6.     http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">  
  7.   <welcome-file-list>  
  8.     <welcome-file>index.jsp</welcome-file>  
  9.   </welcome-file-list>  
  10.     
  11.   <filter>  
  12.     <filter-name>struts2</filter-name>  
  13.     <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>  
  14.   </filter>  
  15.     
  16.   <filter-mapping>  
  17.     <filter-name>struts2</filter-name>  
  18.     <url-pattern>/*</url-pattern>  
  19.   </filter-mapping>  
  20.     
  21.   <listener>  
  22.     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
  23.   </listener>  
  24.     
  25. </web-app>  

applictionContext.xml

[html] view plaincopy
  1. <?xml version="1.0" encoding="UTF-8"?>  
  2. <beans  
  3.     xmlns="http://www.springframework.org/schema/beans"  
  4.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
  5.     xmlns:p="http://www.springframework.org/schema/p"  
  6.     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">  
  7.       
  8.     <!-- 想到与Hibernate的hibernate.cfg.xml -->  
  9.     <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">  
  10.         <property name="driverClassName">  
  11.             <value>org.gjt.mm.mysql.Driver</value>  
  12.         </property>  
  13.           
  14.         <property name="url">  
  15.             <value>jdbc:mysql://127.0.0.1:3306/ssh</value>  
  16.         </property>  
  17.           
  18.         <property name="username">  
  19.             <value></value>  
  20.         </property>  
  21.           
  22.         <property name="password">  
  23.             <value></value>  
  24.         </property>  
  25.           
  26.     </bean>  
  27.   
  28.     <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">  
  29.         <property name="dataSource">  
  30.             <ref local="dataSource"/>  
  31.         </property>  
  32.           
  33.         <property name="mappingResources">  
  34.             <list>  
  35.                 <value>org/zbq/bean/User.hbm.xml</value>                      
  36.             </list>  
  37.         </property>  
  38.           
  39.         <property name="hibernateProperties">  
  40.             <props>  
  41.                 <prop key="hibernate.dialect">  
  42.                     org.hibernate.dialect.MySQLDialect  
  43.                 </prop>  
  44.                   
  45.                 <prop key="hibernate.show_sql">  
  46.                     true  
  47.                 </prop>  
  48.             </props>  
  49.         </property>  
  50.           
  51.     </bean>  
  52.       
  53.     <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">  
  54.         <property name="sessionFactory">  
  55.             <ref local="sessionFactory"/>  
  56.         </property>  
  57.     </bean>  
  58.       
  59.     <bean id="userDAO" class="org.zbq.dao.impl.UserDAOImpl" scope="singleton">  
  60.         <property name="sessionFactory">  
  61.             <ref local="sessionFactory"/>  
  62.         </property>  
  63.     </bean>  
  64.       
  65.     <bean id="userServiceTarget" class="org.zbq.service.impl.UserServiceImpl" scope="singleton">  
  66.         <property name="dao" ref="userDAO" />  
  67.     </bean>  
  68.       
  69.     <bean id="userService" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">  
  70.         <property name="target">  
  71.             <ref local="userServiceTarget"/>  
  72.         </property>  
  73.           
  74.         <property name="transactionManager">  
  75.             <ref local="transactionManager"/>  
  76.         </property>  
  77.           
  78.         <property name="transactionAttributes">  
  79.             <props>  
  80.                 <prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>  
  81.                 <prop key="*">PROPAGATION_REQUIRED</prop>  
  82.             </props>  
  83.         </property>  
  84.     </bean>  
  85.       
  86.     <bean id="saveUserAction" class="org.zbq.action.user.SaveUserAction" scope="prototype">  
  87.         <property name="userService" ref="userService"></property>  
  88.     </bean>  
  89.       
  90.     <bean id="listUserAction" class="org.zbq.action.user.ListUserAction" scope="prototype">  
  91.         <property name="userService" ref="userService"></property>  
  92.     </bean>  
  93.       
  94.     <bean id="removeUserAction" class="org.zbq.action.user.DeleteUserAction" scope="prototype">  
  95.         <property name="userService" ref="userService"></property>        
  96.     </bean>  
  97.       
  98.     <bean id="updatePUserAction" class="org.zbq.action.user.UpdatePUser">  
  99.         <property name="userService" ref="userService"></property>  
  100.     </bean>  
  101.       
  102.     <bean id="updateUserAction" class="org.zbq.action.user.UpdateUserAction" scope="prototype">  
  103.         <property name="userService" ref="userService"></property>  
  104.     </bean>  
  105. </beans>  


技术分享


index.jsp

[html] view plaincopy
  1. <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>  
  2. <%@ taglib prefix="s" uri="/struts-tags" %>  
  3.   
  4. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">  
  5. <html>  
  6.   <head>  
  7.       
  8.     <title>My JSP ‘index.jsp‘ starting page</title>  
  9.   
  10.   </head>  
  11.     
  12.   <body>  
  13.     <h1><font color="red">Operation List</font></h1>  
  14.     <s:a href="save.jsp">Save User</s:a><br/>  
  15.     <s:a href="listUser.action">List Users</s:a>  
  16.       
  17.       
  18.   </body>  
  19. </html>  

list.jsp

[html] view plaincopy
  1. <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>  
  2. <%@ taglib prefix="s" uri="/struts-tags"%>  
  3.   
  4. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">  
  5. <html>  
  6.   <head>  
  7.     <base href="<%=basePath%>">  
  8.       
  9.     <title>My JSP ‘list.jsp‘ starting page</title>  
  10.     <script type="text/javascript">  
  11.         function del(){  
  12.             if(confirm("Are you sure?")){  
  13.                 return true;  
  14.             }  
  15.             return false;  
  16.         }  
  17.     </script>  
  18.   </head>  
  19.     
  20.   <body>  
  21.     <h1><font color="red">Users List</font></h1>  
  22.     <s:a href="/ssh2/index.jsp"><<--</s:a>  
  23.     <table border="1" width="80%" align="center">  
  24.         <tr>  
  25.             <th>序号</th>  
  26.             <th>姓</th>  
  27.             <th>名</th>  
  28.             <th>年龄</th>  
  29.             <th>删除</th>  
  30.             <th>更新</th>  
  31.         </tr>  
  32.           
  33.         <s:iterator value="#request.list" id="us">  
  34.             <tr>  
  35.                 <td>  
  36.                     <s:property value="#us.id"/>  
  37.                 </td>  
  38.                 <td>  
  39.                     <s:property value="#us.firstName"/>  
  40.                 </td>  
  41.                 <td>  
  42.                     <s:property value="#us.lastName"/>  
  43.                 </td>  
  44.                 <td>  
  45.                     <s:property value="#us.age"/>  
  46.                 </td>  
  47.                 <td align="center">  
  48.                     <s:a href="deleteUser.action?user.id=%{#us.id}" onclick="return del()">Delete</s:a>  
  49.                 </td>  
  50.                 <td align="center">  
  51.                     <s:a href="updatePUser.action?user.id=%{#us.id}">Update</s:a>         
  52.                 </td>  
  53.             </tr>  
  54.         </s:iterator>  
  55.     </table>  
  56.       
  57.   </body>  
  58. </html>  

save.jsp

[html] view plaincopy
  1. <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>  
  2. <%@ taglib prefix="s" uri="/struts-tags" %>  
  3.   
  4. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">  
  5. <html>  
  6.   <head>  
  7.       
  8.     <title>My JSP ‘index.jsp‘ starting page</title>  
  9.   
  10.   </head>  
  11.     
  12.   <body>  
  13.     <h1><font color="red">Save User</font></h1>  
  14.           
  15.     <s:form action="saveUser">  
  16.         <s:textfield name="user.firstName" label="First Name"></s:textfield>  
  17.         <s:textfield name="user.lastName" label="Last Name"></s:textfield>  
  18.         <s:textfield name="user.age" label="Age"></s:textfield>  
  19.         <s:submit></s:submit>  
  20.     </s:form>  
  21.       
  22.   </body>  
  23. </html>  

update.jsp

[html] view plaincopy
    1. <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>  
    2. <%@ taglib prefix="s" uri="/struts-tags"%>  
    3.   
    4. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">  
    5. <html>  
    6.   <head>  
    7.     <base href="<%=basePath%>">  
    8.       
    9.     <title>My JSP ‘update.jsp‘ starting page</title>  
    10.   
    11.   </head>  
    12.     
    13.   <body>  
    14.     <h1><font color="red">Update User</font></h1>  
    15.       
    16.     <s:form action="updateUser">  
    17.     <table>  
    18.         <tr>  
    19.             <td>  
    20.                 <s:hidden name="user.id" value="%{user.id}"></s:hidden>  
    21.             </td>  
    22.         </tr>  
    23.       
    24.         <tr>  
    25.             <td>  
    26.                 <s:textfield name="user.firstName" value="%{user.firstName}" label="First Name"></s:textfield>  
    27.             </td>  
    28.         </tr>  
    29.           
    30.         <tr>  
    31.             <td>  
    32.                 <s:textfield name="user.lastName" value="%{user.lastName}" label="Last Name"></s:textfield>  
    33.             </td>  
    34.         </tr>  
    35.           
    36.         <tr>  
    37.             <td>  
    38.                 <s:textfield name="user.age" value="%{user.age}" label="Age"></s:textfield>  
    39.             </td>  
    40.         </tr>  
    41.           
    42.         <tr>  
    43.             <td>  
    44.                 <s:submit></s:submit>  
    45.             </td>  
    46.         </tr>  
    47.     </table>    
    48.     </s:form>  
    49.       
    50.   </body>  
    51. </html> 

[转]SSH整合 简单的增删改查

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原文地址：http://www.cnblogs.com/ZhuRenWang/p/4800246.html
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