@Override
        public int enumerate(String path) throws IOException {
          String caseAwarePath = convertToCaseAwarePath(path, isCaseSensitive);
          if (relativizer != null) {
            return super.enumerate(relativizer.toRelative(caseAwarePath));
          }
          return super.enumerate(caseAwarePath);
        }
@Override
        public int enumerate(String path)