*/
    protected void doCrawl(final String sessionId, final List<WebConfig> webConfigList, final List<FileConfig> fileConfigList) {
        final int multiprocessCrawlingCount = ComponentUtil.getFessConfig().getCrawlingThreadCount();

        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        ComponentUtil.getFessConfig();
        final ProtocolHelper protocolHelper = ComponentUtil.getProtocolHelper();

     */
    protected ResponseData getResponseData(final String uri, final boolean includeContent) {
        final ResponseData responseData = new ResponseData();
        try {
            responseData.setMethod(includeContent ? Constants.GET_METHOD : Constants.HEAD_METHOD);
            final String filePath = preprocessUri(uri);
            responseData.setUrl(filePath);

    try {
      while (true) {
        try {
          latch.await();
          return;
        } catch (InterruptedException e) {
          interrupted = true;
        }
      }
    } finally {
      if (interrupted) {
        Thread.currentThread().interrupt();
      }
    }
  }

  /**
   * Invokes {@code latch.}{@link CountDownLatch#await(long, TimeUnit) await(timeout, unit)}

   * started execution. It is unclear from the {@code ExecutorService} specification if these should
   * be included, and it's much easier to implement the interpretation that they not be. Finally, a
   * call to {@code shutdown} or {@code shutdownNow} may result in concurrent calls to {@code
   * invokeAll/invokeAny} throwing RejectedExecutionException, although a subset of the tasks may
   * already have been executed.

     * @return The reading analyzer name.
     */
    public String getReadingAnalyzerName(final String field, final String lang) {
        final Map<String, FieldAnalyzerMapping> fieldAnalyzerMapping = fieldAnalyzerMappingMap.get(analyzerSettingsIndexName);
        final Set<String> analyzerNames = analyzerMap.get(analyzerSettingsIndexName);
        final String analyzerName;

   */
  private static final ClassLoader NO_VAR_HANDLE =
      getClassLoader(ImmutableSet.of("java.lang.invoke.VarHandle"));

  /**
   * This classloader disallows {@link java.lang.invoke.VarHandle} and {@link sun.misc.Unsafe},
   * which will prevent us from selecting the {@code UnsafeAtomicHelper} strategy.
   */
  private static final ClassLoader NO_UNSAFE =

     */
    public static List<TermQuery> getTermQueryList(final Query query, final String[] fields) {
        if (query instanceof final BooleanQuery booleanQuery) {
            final List<BooleanClause> clauses = booleanQuery.clauses();
            final List<TermQuery> queryList = new ArrayList<>();
            for (final BooleanClause clause : clauses) {
                final Query q = clause.query();

     */
    @Override
    protected void storeChildUrl(final String childUrl, final String parentUrl, final float weight, final int depth) {
        if (StringUtil.isNotBlank(childUrl)) {
            final DuplicateHostHelper duplicateHostHelper = ComponentUtil.getDuplicateHostHelper();
            final String url = duplicateHostHelper.convert(childUrl);

            final T response, final RequestParam... params) throws CIFSException {
        return send(loc, request, response,
                params.length == 0 ? EnumSet.noneOf(RequestParam.class) : EnumSet.copyOf(Arrays.asList(params)));
    }

            return (int) (this.fp - start);
        } catch (final CIFSException e) {
            throw SmbException.wrap(e);
        }
    }

    @Override
    public final void readFully(final byte b[]) throws SmbException {
        readFully(b, 0, b.length);
    }

    @Override
    public final void readFully(final byte b[], final int off, final int len) throws SmbException {
        int n = 0, count;