@ApiStatus.Internal
  public static @Nullable @NlsContexts.DialogMessage String getMessageFromProps(Map<String, String> props) {
    String message = null;
    for (Map.Entry<String, String> entry : props.entrySet()) {
      if (!Strings.isEmptyOrSpaces(entry.getValue())) {
        message = IdeCoreBundle.message("proxy.old.way.label", entry.getKey(), entry.getValue());
        break;
      }
    }
    return message;
  }
@ApiStatus.Internal
  public static @Nullable @NlsContexts.DialogMessage String getMessageFromProps(Map<String, String> props)