public void showOkMessageDialog(@NotNull String title, String message, @NotNull String okText, @Nullable Window window) {
    MessagesService.getInstance().showMessageDialog(
      null, window, message, title, new String[]{okText}, 0, -1, UIUtil.getInformationIcon(), null, false, null);
  }
public void showOkMessageDialog(@NotNull String title, String message, @NotNull String okText, @Nullable Window window)