@Override
  public void rollback() {
    if (myTmpFolderToModuleName == null) return;
    myTmpFolderToModuleName.forEach((tmpFolder, __) -> {
      if (tmpFolder.isDirectory() && tmpFolder.exists()) FileUtil.delete(tmpFolder);
    });
    LOG.info("JPS cache loader rolled back");
  }
@Override
  public void rollback()