@Controller
public class ErrorHandler404 implements ErrorController {
 private static final String ERROR_PATH = "/error";
 @RequestMapping(value=ERROR_PATH)
 public String handleError(){
  return "error/error-404";
 }
 @Override
 public String getErrorPath() {
  return ERROR_PATH;
 }
}

@Component
public class ErrorHandler500 implements HandlerExceptionResolver{
 @Override
 public ModelAndView resolveException(HttpServletRequest req, HttpServletResponse resp, Object handler, Exception ex) {
  // 异常处理逻辑 goes here
  return new ModelAndView("error/error-500");
 }
}