issue

@Controller @RequestMapping(“sub9”) public class Controller09 { @RequestMapping(“link1”) public String method01(HttpServletRequest req, Model model ) { //1. request parameter 수집 / 가공 String name = req.getParameter(“name”); int age = Integer.parseInt(req.getParameter(“age”)); Dto04 obj = new Dto04(); obj.setName(name); obj.setAge(age); //2. business logic //3. add attribute model.addAttribute(“value”, obj); //4. forward / redirect return “/sub9/link1”; } // 위 코드의 3번과 … Read more