public class JsonView {
public static ModelAndView Render(Object model, HttpServletResponse response) {
MappingJacksonHttpMessageConverter jsonConverter = new MappingJacksonHttpMessageConverter();
MediaType jsonMimeType = MediaType.APPLICATION_JSON;
try {
jsonConverter.write(model, jsonMimeType, new ServletServerHttpResponse(response));
} catch (HttpMessageNotWritableException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
}
这是实现方法，下边是调用方法：
@RequestMapping(value="/users", method=RequestMethod.POST)public Object index(@RequestBody SearchUsersViewModel model, HttpServletResponse response) {
model.setList(userService.getUsers(model));
if(true)
{
return new ModelAndView("controls/tables/users", "model", model);
}
else
{
return JsonView.Render(model, response);
} }