public static String checkPhone(String phone) {
    String empty = "empty";
    String format_error = "formatError";
    String right = "right";

    if (null == phone || "".equalsIgnoreCase(phone)) {

      return empty;
    } else {
      if (phone.length() != 11) {
        return format_error;
      }
      String regex = "^((13[0-9])|(14[5,7,9])|(15([0-3]|[5-9]))|(17[0,1,3,5,6,7,8])|(18[0-9])|(19[8|9])|(16[6]))\\d{8}$";
      // String regex1 = "/0\\d{2,3}-\\d{7,8}/";座机
      Pattern p = Pattern.compile(regex);
      Matcher m = p.matcher(phone);
      boolean isMatch = m.matches();
      if (!isMatch) {
        return format_error;
      }
    }
    return right;
  }