@Override
  protected List<File> getFiles(AnActionEvent e) {
    final MavenProjectsManager projectsManager = MavenActionUtil.getProjectsManager(e.getDataContext());
    if(projectsManager == null) return Collections.emptyList();
    File file = projectsManager.getGeneralSettings().getEffectiveUserSettingsIoFile();
    return ContainerUtil.createMaybeSingletonList(file);
  }
@Override
  protected List<File> getFiles(AnActionEvent e)