Jsp页面 query.jsp
<%@ page contentType="text/html;charset=UTF-8" language="java" %><%@ page isELIgnored="false" %>Title 您输入的id是 ${id}
@RequestParm获取查询参数 @Controller@RequestMapping("/test")public class TestController { @RequestMapping(value = "/user", method = RequestMethod.GET) public String user(@RequestParam("id") int id, Mapmap) { map.put("id", id); return "query"; }}
以上可访问.../test/user?id=10测试
@PathVariable获取路径参数
@Controllerpublic class TestController { @RequestMapping(value = "/user/{id}", method = RequestMethod.GET) public String user(@PathVariable("id") int id, Map map) { map.put("id", id); return "query"; }} 以上可访问.../user/10测试