Structs2开发

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1.下载Struts2开发包（struts-2.0.14-lib.zip）

http://struts.apache.org

或者：http://download.csdn.net/detail/liangzhuangdongtou/9633780

2.使用Myeclipse新建一个Web项目，名称为：Structs2Demo

3.导入Struts2

将如下的几个包名复制到项目WEB-INF中的lib目录下

4. web.xml内容：

<?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>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

5.login.jsp内容：

<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>

<body>
  <form action="/Struts2Demo/login.action" method="post">
   请输入账号:
   <input name="account" type="text">
   <br>
   请输入密码:
   <input name="password" type="password">
   <input type="submit" value="登录">
  </form>
</body>
</html>

6.loginFail.jsp内容

<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>

7.loginSuccess.jsp内容

<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>

<body>
成功

</body>
</html>

8.编写配置ActionForm (LoginAction.java)

package demo;

public class LoginAction {
private String account;
private String password;

public String getAccount() {
  return account;
}
public void setAccount(String account) {
  this.account = account;
}
public String getPassword() {
  return password;
}
public void setPassword(String password) {
  this.password = password;
}
public String execute(){
  if(account.equals(password)){
   return "success";
  }
  return "fail";
}
}

9.struts.xml内容

<?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="default" namespace="/" extends="struts-default">
  <action name="login" class="demo.LoginAction">
   <result name="success">/loginSuccess.jsp</result>
   <result name="fail">/loginFail.jsp</result>
  </action>
</package>
</struts>

源码下载地址：

http://download.csdn.net/detail/liangzhuangdongtou/9633778

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