Spring MVC传递ModelMap类型参数

创建User类

package com.po;
public class User {private String userName;private String passWord;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;}	
}

创建UserController控制器类

package com.controller;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
import com.po.User;
@Controller
public class UserController {@RequestMapping("/getUser")public ModelAndView getUser(ModelMap map) {		User user=new User();user.setUserName("baixue");user.setPassWord("123");ModelAndView mv=new ModelAndView();map.addAttribute("user", user);mv.setViewName("success");return mv;}
}

创建success.jsp

<%@ page language="java" contentType="text/html; charset=utf-8"pageEncoding="utf-8"%>
<%@taglib prefix="c" uri="http://java.sun.com/jstl/core" %>






用户名：${user.userName }
密码：${user.passWord }

启动Tomcat并访问控制器

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