SpringMVC---@PathVariable
承接一二章
支持占位符
index.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!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>Hello World</title>
<body>
<a href="springMVC/pathVariable/1">pathVariable</a>
</body>
</html>
test.java
package com.hdxy.domian; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; /** * @author 流年拓荒者 * * */ @RequestMapping("springMVC") @Controller public class Test { final public String SUCCESS="loginSuccess"; /* * */ @RequestMapping("/pathVariable/{id}") public String pathVariable(@PathVariable("id")Integer id){ System.out.println("pathVariable"+id); return SUCCESS; } }
流年拓荒者
