try {
            final ACE[] aces = file.getSecurity(resolveSids);
            if (aces != null) {
                final Set<SID> sidAllowSet = new HashSet<>();
                final Set<SID> sidDenySet = new HashSet<>();
                for (final ACE ace : aces) {
                    if (logger.isDebugEnabled()) {
                        logger.debug("ACE:{}", ace);

    protected String escapedHighlightPre = null;

    protected String escapedHighlightPost = null;

    protected Set<Integer> highlightTerminalCharSet = new HashSet<>();

    protected ActionHook actionHook = new ActionHook();

    protected final Set<String> inlineMimeTypeSet = new HashSet<>();

    protected Cache<String, FacetResponse> facetCache;

    protected Set<String> waitingThreadNames = Collections.synchronizedSet(new HashSet<>());

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }
        final Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
        cal.set(2025, 11 - 1, 1); // EOL Date

        CrawlerClientFactory crawlerClientFactory = webConfig.initializeClientFactory(() -> new CrawlerClientFactory() {
            public void setInitParameterMap(final Map<String, Object> params) {
                initParamMapSet.set(params);
            }
        });
        assertNotNull(crawlerClientFactory);
        Map<String, Object> initParamMap = initParamMapSet.get();
        assertNotNull(initParamMap);

                    }
                }
            }

            /*
             * If any of the above fail, isExists will not be set true
             */

            this.isExists = true;

        }
        catch ( UnknownHostException uhe ) {
            log.debug("Unknown host", uhe);
        }
        catch ( SmbException se ) {

            }
            return;
        }

        if (logger.isInfoEnabled()) {
            logger.info("Checking URL: {}", robotTxtUrl);
        }
        // add url to a set
        crawlerContext.getRobotsTxtUrlSet().add(robotTxtUrl);

        final HttpGet httpGet = new HttpGet(robotTxtUrl);

        // request header
        for (final Header header : requestHeaderList) {