Spring MVC - @RestController Examples

@RestController
@RequestMapping("users")
public class UserController {

    @Autowired
    private UserService userService;

    @RequestMapping(value = "register", method = RequestMethod.POST,
                        consumes = MediaType.APPLICATION_JSON_VALUE)
    @ResponseStatus(HttpStatus.CREATED)
    public void handleJsonPostRequest (@RequestBody User user, Model model) {
        System.out.println("saving user: " + user);
        userService.saveUser(user);
    }

    @RequestMapping(method = RequestMethod.GET,
                        produces = MediaType.APPLICATION_JSON_VALUE)
    @ResponseStatus(HttpStatus.OK)
    public List<User> handleAllUserRequest () {
        return userService.getAllUsers();
    }

}