数据绑定和表单标签

@Controller public class ProductController { private static final Log logger = LogFactory.getLog(ProductController.class); @Autowired private UserService userService; @RequestMapping(value="/userInput") public String inputUser(Model model){ HashMap<Integer, String> hobbys = new HashMap<Integer, String>(); hobbys.put(1, "篮球"); hobbys.put(2, "羽毛球"); hobbys.put(3, "台球"); hobbys.put(4, "游泳"); model.addAttribute("user", new User()); model.addAttribute("hobbys", hobbys); model.addAttribute("carrers",new String[]{"教师","学生","医生","IT民工","其它"}); return "UserAdd"; } @RequestMapping(value="/userSave") public String addUser(@ModelAttribute User user){ userService.addUser(user); return "redirect:/userList"; } @RequestMapping(value="/userList") public String listUsers(Model model){ List<User> users = userService.getUsers(); model.addAttribute("users", users); return "UserList"; } }