springmvc 轉發Forward（springmvc教程四）
阿新 • • 發佈：2018-11-28
目錄
工程程式碼
github: https://github.com/dengjili/springmvc
頁面檔案：forward.jsp
<html>
<body>
<h2>Hello World!</h2>
hehe
<hr/>
<a href="setRequest">setRequest</a>
</body>
</html>
普通跳轉
@RequestMapping("/setRequest") public ModelAndView setRequest(HttpServletRequest request) { // 設定請求屬性 request.setAttribute("id", 1234); ModelAndView mv = new ModelAndView(); mv.setViewName("forward:./getRequestAttribute"); return mv; } @RequestMapping("/getRequestAttribute") public ModelAndView getRequestAttribute(@RequestAttribute("id") int id) { logger.debug("{}", id); ModelAndView mv = new ModelAndView(); mv.setViewName("forward"); return mv; }