private boolean mergeEnabled(final List<CommittedChangeList> listsList, final boolean forMerge) {
    if ((listsList == null) || (listsList.isEmpty())) {
      return false;
    }
    for (CommittedChangeList list : listsList) {
      if (!mergeEnabled(list, forMerge)) {
        return false;
      }
    }
    return true;
  }
private boolean mergeEnabled(final List<CommittedChangeList> listsList, final boolean forMerge)