//                                       ---------------
    protected final Map<String, PropertyGateway> _epgMap = newHashMap();
    {
        setupEpg(_epgMap, et -> ((CrawlingInfoParam) et).getCrawlingInfoId(),
                (et, vl) -> ((CrawlingInfoParam) et).setCrawlingInfoId(DfTypeUtil.toString(vl)), "crawlingInfoId");
        setupEpg(_epgMap, et -> ((CrawlingInfoParam) et).getCreatedTime(),

        }

        /**
         * Gets the crawling information ID for this thread.
         *
         * @return the crawling info ID from the initialization parameters
         */
        public String getCrawlingInfoId() {
            return initParamMap.getAsString(Constants.CRAWLING_INFO_ID);
        }

        /**
         * Checks if the crawling thread is currently running.
         *