民宿项目知识_普通类获取HttpservletRequest

@RequestMapping(value = "/destinationEdit")
public String DestinationEdit(Integer id) {
HttpServletRequest req = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
　　if (null == id) {
　　　　return "error";
　　}
req.setAttribute("id", id);
return "/destination/edit";

由于ajax上传参数访问接口，需要与方法的参数列表一一对应，而ajax中不想获取request