Backend/Spring
[Spring] 컨트롤러에서 파라미터 받는 방법
mimi
2023. 8. 10. 11:39
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1. @RequestParam String...
- HttpServletRequest의 request.getParameter와 기능이 거의 동일하다.
// Controller.java
package com.test.contparam.controller;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
@Controller
public class Test1Controller {
@RequestMapping("/test1")
public String one(@RequestParam String id, @RequestParam int age, Model model) {
model.addAttribute("id", id);
model.addAttribute("age", age);
return "test1";
}
}
// one.jsp
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<html>
<head>
<title>Home</title>
</head>
<body>
<div align="center">
<h1>Test1</h1>
<P> id : ${ id } </P>
<P> age : ${ age } </P>
</div>
</body>
</html>

2. @ReqeustParam Map
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