日期:2014-05-16 浏览次数:20368 次
<?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"> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> </web-app>
package com.sgai.jquery.vo; /** * 用户实体类 * * @author 王俊磊 * */ public class User { //登陆用户名 private String loginName; //登陆账号 private String password; public String getLoginName() { return loginName; } public void setLoginName(String loginName) { this.loginName = loginName; } public String getPassword() { return password; } public void setPassword(String password) { this.password = password; } }
package com.sgai.jquery.web; import java.util.HashMap; import java.util.Map; import net.sf.json.JSONObject; import com.opensymphony.xwork2.ActionSupport; import com.sgai.jquery.vo.User; /** * 用户action层 * * @author 王俊磊 * */ @SuppressWarnings("serial") public class UserAction extends ActionSupport { private User user; private String result; public String login() throws Exception { System.out.println("in"); Map<String,Object> map = new HashMap<String,Object>(); map.put("name", user.getLoginName()); map.put("password",user.getPassword()); result = JSONObject.fromObject(map).toString(); return SUCCESS; } public User getUser() { return user; } public void setUser(User user) { this.user = user; } public String getResult() { return result; } public void setResult(String result) { this.result = result; } }
<?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.i18n.encoding" value="UTF-8"/> <constant name="struts.enable.DynamicMethodInvocation" value="false"/> <constant name="struts.devMode" value="true"/> <constant name="struts.i18n.reload" value="true"/> <constant name="struts.configuration.xml.reload" value="true"/> <package name="login" namespace="/" extends="json-default" > <action name="login" class="com.sgai.jquery.web.UserAction" method="login" > <result type="json"> <param name="root">result</param> </result> </action> </package> </struts>
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@ taglib uri="/struts-tags" prefix="s"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title><s:text name="登陆" /> </title> <script type="text/javascript" src="./jquery-1.6.1.js"></script> <script type="text/javascript" language="javascript"> $(document).ready(function