ScoreFunctionCall<ScoreFunctionCreator<CrawlingInfoParamCQ>> functionsLambda,
            final ConditionOptionCall<FunctionScoreQueryBuilder> opLambda) {
        CrawlingInfoParamCQ cq = new CrawlingInfoParamCQ();
        queryLambda.callback(cq);
        final Collection<FilterFunctionBuilder> list = new ArrayList<>();
        if (functionsLambda != null) {

     * @return the total number of bytes read into the buffer, or -1 if there is no more data
     * @throws IOException if an I/O error occurs
     */
    @Override
    public int read(final byte[] b, final int off, final int len) throws IOException {
        return inputStream.read(b, off, len);
    }

    /**
     * Reads some number of bytes from the input stream and stores them into the buffer array b.
     *

    @Override
    protected List<OpenSearchUrlQueue> fetchUrlQueueList(final String sessionId) {
        final CrawlingConfigHelper crawlingConfigHelper = ComponentUtil.getCrawlingConfigHelper();
        final CrawlingConfig crawlingConfig = crawlingConfigHelper.get(sessionId);
        final Map<String, String> configParams = crawlingConfig.getConfigParameterMap(ConfigName.CONFIG);

     * @param cause the cause of this exception
     */
    public SpnegoException(final String message, final Throwable cause) {
        super(message, cause);
    }

    /**
     * Constructs a new SpnegoException with the specified detail message
     * @param message the detail message
     */
    public SpnegoException(final String message) {
        super(message);
    }

    /**

     */
    public RequestTimeoutException(final String msg, final Throwable rootCause) {
        super(msg, rootCause);
    }

    /**
     * Constructs a new RequestTimeoutException with the specified detail message.
     *
     * @param msg the detail message
     */
    public RequestTimeoutException(final String msg) {
        super(msg);
    }

    /**

     */
    public String[] getRelatedQueries(final String query) {
        final String key = ComponentUtil.getVirtualHostHelper().getVirtualHostKey();
        final Map<String, String[]> map = relatedQueryMap.get(key);
        if (map != null) {
            final String[] queries = map.get(toLowerCase(query));
            if (queries != null) {
                return queries;

  }

  private static final class PostOrderNode<T> {
    final T root;
    final Iterator<T> childIterator;

    PostOrderNode(T root, Iterator<T> childIterator) {
      this.root = checkNotNull(root);
      this.childIterator = checkNotNull(childIterator);
    }
  }

  private final class PostOrderIterator extends AbstractIterator<T> {
    private final ArrayDeque<PostOrderNode<T>> stack;

        final ThreadSafeRuleManager threadSafeManager = new ThreadSafeRuleManager();
        final int threadCount = 10;
        final int rulesPerThread = 100;
        final CountDownLatch startLatch = new CountDownLatch(1);
        final CountDownLatch endLatch = new CountDownLatch(threadCount);

        for (int i = 0; i < threadCount; i++) {
            final int threadId = i;

public class IterationMarkCharFilterFactory extends AbstractCharFilterFactory {

    public IterationMarkCharFilterFactory(final IndexSettings indexSettings, final Environment env, final String name,
            final Settings settings) {
        super(indexSettings, name);
    }

    @Override
    public Reader create(final Reader tokenStream) {
        return new IterationMarkCharFilter(tokenStream);
    }

     * @return a list of RelatedQuery entities matching the search criteria
     */
    public List<RelatedQuery> getRelatedQueryList(final RelatedQueryPager relatedQueryPager) {

        final PagingResultBean<RelatedQuery> relatedQueryList = relatedQueryBhv.selectPage(cb -> {
            cb.paging(relatedQueryPager.getPageSize(), relatedQueryPager.getCurrentPageNumber());