进击的Nico

springmvc的@RequestMapping、@PathVariable、@RequestParam      @RequestMapping("/somepath/{userName}") public String register(@PathVariable(value = "userName") String userName) { ModelAndView mav = n

SpringMVC层跟JSon结合，几乎不需要做什么配置，代码实现也相当简洁。再也不用为了组装协议而劳烦辛苦了！ 一、Spring注解@ResponseBody，@RequestBody和HttpMessageConverter Spring 3.X系列增加了新注解@ResponseBody，@RequestBody @RequestBody 将HTTP请求正文转换为适合