docs: private static int findAndPrintRow(final HBaseClient client,
                                       final byte[] table,
                                       final byte[] key,
                                       final byte[] family,
                                       boolean formard) {
      final GetRequest get = new GetRequest(table, key);
      get.family(family);
      ArrayList<KeyValue> row;
      try {
        row = client.get(get).joinUninterruptibly();
      } catch (HBaseException e) {
        LOG.error("Get failed: " + get, e);
        return 1;
      } catch (Exception e) {
        LOG.error("WTF?  Unexpected exception type, get=" + get, e);
        return 42;
      }
      return printResult(row, family, formard) ? 0 : 1;
    }