@Override
  public boolean isConfigured() {
    Selector idSelector = getSelector(ID);
    if (StringUtil.isEmpty(idSelector.getPath())) return false;
    Selector summarySelector = getSelector(SUMMARY);
    if (StringUtil.isEmpty(summarySelector.getPath()) && !repository.getDownloadTasksInSeparateRequests()) return false;
    return true;
  }
@Override
  public boolean isConfigured()