RESTful

RequestMapping的一般應用格式

 @RequestMapping(value = "/{id}", method = RequestMethod.GET)

 @RequestMapping(value = "/{id}", method = RequestMethod.POST)

 @RequestMapping(value = "/{id}", method = RequestMethod.DELETE)   // 因爲這個需要Ajax請求，所有返回的是個json
 @ResponseBody

 @RequestMapping(value = "/{id}", method = RequestMethod.PUT)