@RequestMapping("/handleinseart")
public ModelAndView handleInseart(@Valid User user, BindingResult result) {
ModelAndView mv = new ModelAndView();
if (result.hasFieldErrors()) {
List<FieldError> list1 = result.getFieldErrors();
List<String> list = new LinkedList<String>();
Iterator<FieldError> it = list1.iterator();
while (it.hasNext()) {
FieldError f = (FieldError) it.next();
String s = f.getDefaultMessage();
list.add(s);
}
mv.addObject("errors", list);
mv.setViewName("error");
return mv;
} else {
service.insertUser(user);
mv.setView(new RedirectView("/zhangboss"));
return mv;
}
}
