} } }

    Struts2.3.4.1+Spring3.2.3+Hibernate4.1.9_设备步调

    添加时间:2013-7-4 点击量:

    一. 创建项目



     



    二. 搭建struts-2.3.4.1


    1.struts2必须的Jar(放到WEB-INF/lib目次下



    2.设备struts2.3的过滤器


    web.xml地位



    web.xml内容


    <?xmlversion=1.0encoding=UTF-8?>


    <web-appversion=3.0xmlns=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_3_0.xsd>


    <display-name></display-name>


    <welcome-file-list>


    <welcome-file>index.jsp</welcome-file>


    </welcome-file-list>


     


    <!-- struts2阻碍器 -->


    <filter>


    <filter-name>struts2</filter-name>


    <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAnduteFilter</filter-class>


    </filter>


    <filter-mapping>


    <filter-name>struts2</filter-name>


    <url-pattern>/</url-pattern>


    </filter-mapping>


     


    </web-app>


    3.设备struts.xmlstruts.xmlsrc目次下


    <?xmlversion=1.0encoding=UTF-8?>


    <!DOCTYPEstrutsPUBLIC


       -//Apache Software Foundation//DTD Struts Configuration 2.3//EN


       http://struts.apache.org/dtds/struts-2.3.dtd>


     


    <struts>


    <packagename=struts2extends=struts-default>


    <actionname=TestActionclass=com.xinvalue.action.TestAction>


    <resultname=success>/test.jsp</result>


    </action>


    </package>


    </struts>    


    4.测试struts2设备


    新建一个TestAction



    package com.xinvalue.action;


    import com.opensymphony.xwork2.ActionSupport;


    publicclass TestAction extends ActionSupport {


       @Override


       public String execute() throws Exception {


    returnsuper.execute();


       }


    }


    新建一个测试页面



    成功界面



    至此,struts2集成完毕!


     


    二.整合Spring 3.2.3Struts-2.3.4.1


    1.必须的jar


    在设备好的strutsjar的根蒂根基上,添加额外Struts jar包:struts2-spring-plugin-2.3.4.1.jar


    commons-logging-1.1.1.jar


    Springjar包:



    2.web.xml设备


     


    <?xmlversion=1.0encoding=UTF-8?>


    <web-appversion=3.0xmlns=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_3_0.xsd>


    <display-name></display-name>


    <welcome-file-list>


    <welcome-file>index.jsp</welcome-file>


    </welcome-file-list>


     


    <!-- struts2阻碍器 -->


    <filter>


    <filter-name>struts2</filter-name>


    <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAnduteFilter</filter-class>


    </filter>


    <filter-mapping>


    <filter-name>struts2</filter-name>


    <url-pattern>/</url-pattern>


    </filter-mapping>


     


    <!-- 创建spring工厂器 -->


    <listener>


    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>


    </listener>


     


    <!-- 告诉spring context config location 的存储地位 -->


    <context-param>


    <param-name>contextConfigLocation</param-name>


    <param-value>/WEB-INF/classes/applicationContext.xml</param-value>


    </context-param>


     


    </web-app>


    3.springapplicationContext.xml设备


     


    applicationContext.xml


    <?xmlversion=1.0encoding=UTF-8?>


    <beansxmlns=http://www.springframework.org/schema/beans


    xmlns:xsi=http://www.w3.org/2001/XMLSchema-instancexmlns:p=http://www.springframework.org/schema/p


    xmlns:tx=http://www.springframework.org/schema/txxmlns:context=http://www.springframework.org/schema/context


    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


    http://www.springframework.org/schema/context


    http://www.springframework.org/schema/context/spring-context-3.0.xsd>


     


    </beans>


     


    三.整合Hibernate4.1.9


      1.必须jar


    添加Hibernate jar文件


    Hibernate紧缩包中的


    lib/required/



    Spring中的jar文件



    数据库连接池支撑文件


       


    以及连接mysqljar


    mysql-connector-java-5.1.22-bin.jar


      2.设备文件applicationContext.xml


    <?xmlversion=1.0encoding=UTF-8?>


    <beansxmlns=http://www.springframework.org/schema/beans


    xmlns:xsi=http://www.w3.org/2001/XMLSchema-instancexmlns:p=http://www.springframework.org/schema/p


    xmlns:tx=http://www.springframework.org/schema/txxmlns:context=http://www.springframework.org/schema/context


    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


    http://www.springframework.org/schema/context


    http://www.springframework.org/schema/context/spring-context-3.0.xsd>


     


    <!-- 数据库连接 -->


    <beanid=dataSourceclass=org.apache.commons.dbcp.BasicDataSource


    destroy-method=close>


    <propertyname=driverClassName>


    <value>com.mysql.jdbc.Driver</value>


    </property>


     


    <propertyname=url>


    <value>jdbc:mysql://localhost:3306/ssh2?characterEncoding=utf8</value>


    </property>


     


    <propertyname=username>


    <value>root</value>


    </property>


     


    <propertyname=password>


    <value></value>


    </property>


    </bean>


     


    <!--Hibernate的Spring设备 -->


    <beanid=sessionFactory


    class=org.springframework.orm.hibernate4.LocalSessionFactoryBean>


    <!-- 数据库连接 -->


    <propertyname=dataSource>


    <reflocal=dataSource/>


    </property>


     


    <!-- hibernate自身属性 -->


    <propertyname=hibernateProperties>


    <props>


    <propkey=hibernate.show_sql>true</prop>


    <propkey=hibernate.format_sql>true</prop>


    <propkey=hibernate.dialect>org.hibernate.dialect.MySQL5Dialect</prop>


    <!-- 解决no session found -->


    <propkey=hibernate.current_session_context_class>thread</prop>


    </props>


    </property>


     


    <!-- 映射文件 -->


    <propertyname=annotatedClasses>


    <list>


    <value>com.xinvalue.bean.User</value>


    </list>


    </property>


    </bean>


     


    <!-- 用户Dao -->


    <beanid=userDaoclass=com.xinvalue.dao.impl.UserDaoImpl


    scope=singleton>


    <propertyname=sessionFactory>


    <reflocal=sessionFactory/>


    </property>


    </bean>


     


    <!-- 用户Service -->


    <beanid=userServiceclass=com.xinvalue.service.impl.UserServiceImpl


    scope=singleton>


    <propertyname=userDao>


    <reflocal=userDao/>


    </property>


    </bean>


     


    <!-- 用户Action -->


    <beanid=saveUserActionclass=com.xinvalue.action.SaveUserAction


    scope=prototype>


    <propertyname=userService>


    <reflocal=userService/>


    </property>


    </bean>


     


    </beans>


    创建测试数据库:


     



    CREATE DATABASE `ssh2` ;
    

    USE `ssh2`;

    DROP TABLE IF EXISTS `users`;

    CREATE TABLE `users` (

    `userid` int(11) NOT NULL AUTO_INCREMENT,

    `username` varchar(20) DEFAULT NULL,

    `userpwd` varchar(20) DEFAULT NULL,

    PRIMARY KEY (`userid`)

    ) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 CHECKSUM=1 DELAY_KEY_WRITE=1 ROW_FORMAT=DYNAMIC;

    into `users`(`userid`,`username`,`userpwd`) values (1,terwer,123456);


     



     


     

    创建bean



    User.java


    package com.xinvalue.bean;


     


    import javax.persistence.Column;


    import javax.persistence.Entity;


    import javax.persistence.Id;


    import javax.persistence.Table;


     


    @Entity


    @Table(name = users


    publicclass User {


       @Id


       privateintuserId;


       @Column(name = username


       private String username;


       @Column(name = userpwd


       private String userpwd;


     


       publicint getUserId() {


    returnuserId;


       }


     


       publicvoid setUserId(int userId) {


    this.userId = userId;


       }


     


       public String getUsername() {


    returnusername;


       }


     


       publicvoid setUsername(String username) {


    this.username = username;


       }


     


       public String getUserpwd() {


    returnuserpwd;


       }


     


       publicvoid setUserpwd(String userpwd) {


    this.userpwd = userpwd;


       }


    }


     


    创建dao



    UserDao.java


    package com.xinvalue.dao;


     


    import java.util.List;


     


    import com.xinvalue.bean.User;


     


    publicinterface UserDao {


       public List<User> queryAllUsers();


     


       boolean saveUser(User user);


    }


     


    UserDaoImpl.java


    package com.xinvalue.dao.impl;


     


    import java.util.List;


     


    import org.hibernate.Session;


    import org.hibernate.SessionFactory;


    import org.hibernate.Transaction;


    import com.xinvalue.bean.User;


    import com.xinvalue.dao.UserDao;


     


    publicclass UserDaoImpl implements UserDao {


       private SessionFactory sessionFactory;


     


       public SessionFactory getSessionFactory() {


    returnsessionFactory;


       }


     


       publicvoid setSessionFactory(SessionFactory sessionFactory) {


    this.sessionFactory = sessionFactory;


       }


     


       @Override


       public List<User> queryAllUsers() {


    // TODO Auto-generated method stub


    returnnull;


       }


     


       @Override


       publicboolean saveUser(User user) {


    Session session = sessionFactory.getCurrentSession();


    Transaction tx = session.beginTransaction();


    try {


       session.save(user);


       tx.commit();


       returntrue;


    } catch (Exception e) {


       if (e != null) {


    tx.rollback();


       }


    }


    returnfalse;


       }


    }


    创建Service



    UserService.java


     


    package com.xinvalue.service;


     


    import java.util.List;


     


    import com.xinvalue.bean.User;


     


    publicinterfaceUserService {


       public List<User> queryAllUsers();


     


       boolean saveUser(User user);


    }


     


    UserServiceImpl.java


    package com.xinvalue.service.impl;


     


    import java.util.List;


     


    import com.xinvalue.bean.User;


    import com.xinvalue.dao.UserDao;


    import com.xinvalue.service.UserService;


     


    publicclass UserServiceImpl implements UserService {


        private UserDao userDao;


     


        public UserDao getUserDao() {


           returnuserDao;


       }


     


       publicvoid setUserDao(UserDao userDao) {


           this.userDao = userDao;


       }


     


       @Override


       public List<User> queryAllUsers() {


    returnuserDao.queryAllUsers();


       }


     


       @Override


       publicboolean saveUser(User user) {


    returnuserDao.saveUser(user);


       }


     


    }


     


    创建Action



    SaveUserAction.java


    package com.xinvalue.action;


     


    import com.opensymphony.xwork2.ActionSupport;


    import com.xinvalue.bean.User;


    import com.xinvalue.service.UserService;


     


    publicclass SaveUserAction extends ActionSupport {


     


       privateUserServiceuserService;


       private String username;


       private String userpwd;


     


       public UserService getUserService() {


    returnuserService;


       }


     


       publicvoid setUserService(UserService userService) {


    this.userService = userService;


       }


     


       public String getUsername() {


    returnusername;


       }


     


       publicvoid setUsername(String username) {


    this.username = username;


       }


     


       public String getUserpwd() {


    returnuserpwd;


       }


     


       publicvoid setUserpwd(String userpwd) {


    this.userpwd = userpwd;


       }


     


       @Override


       public String execute() throws Exception {


    User user = new User();


    user.setUsername(this.getUsername());


    user.setUserpwd(this.getUserpwd());


    boolean status=userService.saveUser(user);


    System.out.println(status);


    returnSUCCESS;


       }


    }


     


     


     


    创建测试页面:


    ]


    <body>


    <s:formaction=SaveUserAction.action>


    <s:textfieldname=usernamelabel=用户名/>


    <s:passwordname=userpwdlabel=暗码/>


    <s:submitlabel=注册/>


    </s:form>


    </body>


    成功界面:


     




    至此,全部整合完毕!


    若是大师有题目可以留言,或发邮件cyutyw@sina.com。感谢大师对新价值网的支撑,我是新价值网的博主小唐(网名terwer)。


    附:所有jar包:ss2-libs


    本文来自笔者博客:原文地址 http://www.xinvalue.com/html/2013/07/04/485.html

    容易发怒的意思就是: 别人做了蠢事, 然后我们代替他们, 表现出笨蛋的样子。—— 蔡康永
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