SpringMVC基础-06-路径变量PathVariable

PathController.java

package com.monkey1024.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

/*
 *获取url中的数据
 *PathVariable
 */

@Controller
public class PathController01 {
	
	@RequestMapping("/{username}/{age}/path.do")
	public ModelAndView getPath(@PathVariable("username") String name,@PathVariable int age) throws Exception {
		ModelAndView mv = new ModelAndView();
		mv.addObject("username", name);
		mv.addObject("age", age);
		mv.setViewName("result");
		return mv;
	}

}

result.jsp

Insert title here


姓名：${username }

年龄:${age }