SpringMVC控制器中禁止浏览器本地缓存某页面

@RequestMapping("/toIndex")
    public String toMain(HttpServletResponse response) {
        //禁止浏览器缓存
        response.setDateHeader("Expires", 0);
        response.setHeader("Cache-Control", "no-cache, no-store");
        response.setHeader("Pragma", "no-cache");
        return "index";
    }