「Spring MVC」@Controllerで戻り値を取得する
1.戻り値 ModelAndView
@RequestMapping("/create") public ModelAndView create() { ModelAndView mav = new ModelAndView(); mav.addObject(new Employee("emp001", "emp002","emp003")); mav.setViewName("/top.do"); return mav; }
2.戻り値 String
@RequestMapping("/update") public String update() { return "/top.do"; }