struts2.0+spring

以新增用户为例

index.jsp

form name="adduser" method="post" action="/TestSpring/user/AddUserActioncommit.action"> <input type="text" name="username"><br> <input type="text" name="password"><br> <input type="text" name="title"><br> <input type="submit" value="新增用戶"> </form>

struts.xml

 <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"><struts><constant name="struts.custom.i18n.resources" value="messageResource" /><package name="aegean" extends="tiles-default" namespace="/"><!-- 配置攔截器,用以進行類如權限驗證的操作 --><interceptors><interceptor name="authority"class="" /><interceptor-stack name="auctionStack"><interceptor-ref name="defaultStack" /><interceptor-ref name="authority" /></interceptor-stack></interceptors><default-interceptor-ref name="auctionStack" /><global-results><!-- 下面定义的结果对所有的Action都有效 --><result name="login" type="redirect-action">index</result><result name="exception" type="tiles">.exception</result></global-results> </package><include file="struts-user-support.xml" /></struts>

struts-user-support.xml

 <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"><struts><package name="user" extends="tiles-default" namespace="/user"><action name="indexa"><result name="success">/main.jsp</result></action> <action name="AddUserAction*" class="com.scylla.user.action.AddUserAction" method="{1}"> <result name="adduser">/adduser.jsp</result> <result name="submitOver" type="tiles">.submitSucess</result> </action> </package></struts>

 

 AddUserAction.java

package com.scylla.user.action;import com.scylla.action.base.BaseAction;import com.scylla.user.entity.Users;public class AddUserAction extends BaseAction {private static final long serialVersionUID = 1L;private Users user; private long id; private String username; private String password; private String title;public String bef() throws Exception {System.out.println("*****");return INPUT;}public String commit() throws Exception {System.out.println("enter add user");user = new Users();user.setUsername(this.username);user.setPassword(this.password);user.setTitle(this.title);boolean addResult = false;try {addResult = userHandler.addUser(user);// 將用戶添加到數據庫}catch (Exception e) {e.printStackTrace();}System.out.println(" add user addResult>>>" + addResult);return "adduser";}public Users getUser() {return user;}public void setUser(Users user) {this.user = user;}public long getId() {return id;}public void setId(long id) {this.id = id;}public String getUsername() {return username;}public void setUsername(String username) {this.username = username;}public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public String getTitle() {return title;}public void setTitle(String title) {this.title = title;}}

BaseAction.java

package com.scylla.action.base;import com.opensymphony.xwork2.ActionSupport;import com.scylla.user.service.UserManager;public class BaseAction extends ActionSupport {protected UserManager userHandler;public UserManager getUserHandler() {return userHandler;}public void setUserHandler(UserManager userHandler) {this.userHandler = userHandler;}}

UserDao.java

package com.scylla.user.dao;import java.util.List;import com.scylla.user.entity.Users;public interface UserDao {Users findUserByID(Integer id);boolean save(Users user);boolean update(Users user);boolean delete(Integer id);boolean delete(Users user);List<Users> findAll();Users findUserByName(String username);}

UserDaoHibernate.java

package com.scylla.user.dao;import java.util.List;import org.springframework.dao.DataAccessException;import org.springframework.orm.hibernate3.support.HibernateDaoSupport;import com.scylla.user.entity.Users;@SuppressWarnings("unchecked")public class UserDaoHibernate extends HibernateDaoSupport implements UserDao {public Users findUserByID(Integer id) {return (Users) getHibernateTemplate().get(Users.class, id);}public boolean save(Users user) {try {getHibernateTemplate().save(user);} catch (DataAccessException e) {return false;}return true;}public boolean update(Users user){try {getHibernateTemplate().saveOrUpdate(user);return true;} catch (Exception e) {return false;}}public boolean delete(Integer id) {try {getHibernateTemplate().delete(getHibernateTemplate().get(Users.class, id));return true;} catch (Exception e) {return false;}}public boolean delete(Users user) {try{getHibernateTemplate().delete(user);return true;} catch (Exception e) {return false;}} public List<Users>findAll() { return getHibernateTemplate().find("from Users au where au.id >0 order by au.id"); }public Users findUserByName(String username) {List userList = getHibernateTemplate().find("from Users au where au.username = ?",username.replace("'", "''").toLowerCase());if (userList.size() == 1){return (Users) userList.get(0);}return null;}}

UserManager.java

package com.scylla.user.service;import java.util.List;import com.scylla.user.entity.Users;public interface UserManager {boolean addUser(Users user);// 添加用戶boolean modifyUser(Users user);// 修改用戶boolean deleteUser(Users user);// 刪除用戶boolean deleteUser(Integer userID);// 通過userID刪除用戶List<Users> findAll();// 查找所有用戶Users findUserByName(String username);// 通過姓名查找用戶}

UserManagerImpl.java

package com.scylla.user.service;import java.util.List;import com.scylla.user.dao.UserDao;import com.scylla.user.entity.Users;public class UserManagerImpl implements UserManager{private UserDao userDao;public void setUserDao(UserDao userDao) {this.userDao = userDao;}public boolean addUser(Users user) {return userDao.save(user);}public boolean modifyUser(Users user) {return userDao.update(user);}public boolean deleteUser(Users user) {return userDao.delete(user);}public boolean deleteUser(Integer userID) {return userDao.delete(userID);}public List<Users> findAll() {return userDao.findAll();}public Users findUserByName(String username) {return userDao.findUserByName(username);}}

ApplicationContext.xml

<?xml version="1.0" encoding="UTF-8"?><beansxmlns="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-2.0.xsd"><bean id="dataSource"class="org.apache.commons.dbcp.BasicDataSource"destroy-method="close"><property name="driverClassName"value="oracle.jdbc.driver.OracleDriver" /><property name="url"value="jdbc:oracle:thin:@10.150.4.183:1521:ESD" /><property name="username" value="ㄗㄝㄐㄇㄐㄅ" /><property name="password" value="ㄗㄝㄐㄢㄇㄐㄅㄢ" /><property name="maxActive" value="100"/> <property name="maxWait" value="120000"/> <property name="maxIdle" value="30"/> <property name="defaultAutoCommit" value="true"/></bean><bean id="sessionFactory"class="com.scylla.util.EncryptAction"><property name="dataSource" ref="dataSource" /><property name="mappingResources"><list><value>com/scylla/user/entity/Users.hbm.xml</value></list></property><property name="hibernateProperties"><props><prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop><prop key="show_sql">true</prop><prop key="hibernate.hbm2ddl.auto">update</prop><prop key="hibernate.jdbc.batch_size">20</prop></props></property></bean><bean id="transactionManager"class="org.springframework.orm.hibernate3.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory" /></bean><bean id="transactionInterceptor"class="org.springframework.transaction.interceptor.TransactionInterceptor"><property name="transactionManager" ref="transactionManager" /><property name="transactionAttributes"><props><prop key="get*">PROPAGATION_REQUIRED,readOnly</prop><prop key="*">PROPAGATION_REQUIRED</prop></props></property></bean><beanclass="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator"><property name="beanNames"><list><value>userHandler</value></list></property><property name="interceptorNames"><list><value>transactionInterceptor</value></list></property></bean><bean id="userHandler"class="com.scylla.user.service.UserManagerImpl"><property name="userDao" ref="userDao" /></bean></beans>

daoContext.xml

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd"><beans><bean id="daoTemplate" abstract="true"><property name="sessionFactory" ref="sessionFactory" /></bean><bean id="userDao"class="com.scylla.user.dao.UserDaoHibernate"parent="daoTemplate" /></beans>

 web.xml

<?xml version="1.0" encoding="UTF-8"?><web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"><filter> <filter-name>struts-cleanup</filter-name> <filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class> </filter> <filter> <filter-name>struts</filter-name> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> <init-param> <param-name>actionPackages</param-name> <param-value>org.apache.struts2.showcase.person</param-value> </init-param> </filter> <filter-mapping> <filter-name>struts-cleanup</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>struts</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <listener> <listener-class> org.apache.struts2.tiles.StrutsTilesListener </listener-class> </listener><context-param><param-name>contextConfigLocation</param-name><param-value>/WEB-INF/spring-context/daoContext.xml,/WEB-INF/spring-context/applicationContext.xml</param-value></context-param> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list></web-app>