spring中的RequestMapping用户的添加
spring中的RequestMapping用户的添加
25.1 新建一个UserController类
package com.ask.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import com.ask.controller.entity.User; //添加地址; @RequestMapping("/user") @Controller public class UserController{ @RequestMapping(value="/add") public String getUser(@RequestParam(value="username") String username, @RequestParam(value="password") String password, @RequestParam(value="age") int age, @RequestParam(value="sex") String sex){ System.out.println("username "+username+" password"+password+" age"+age+" sex"+sex); return "user_list"; } }
25.2 新建一个springmvc-servlet.xml的配置文件,用来解析最后要输出的jsp网页
25.3 新建一个user_list.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>