if (infoMap != null) {
            final List<CrawlingInfoParam> crawlingInfoParamList = new ArrayList<>();
            for (final Map.Entry<String, String> entry : infoMap.entrySet()) {
                final CrawlingInfoParam crawlingInfoParam = new CrawlingInfoParam();
                crawlingInfoParam.setCrawlingInfoId(crawlingInfo.getId());
                crawlingInfoParam.setKey(entry.getKey());

        assertEquals(Long.valueOf(888888888L), info.getCreatedTime());
    }

    @Test
    public void test_crawlingInfoParam_entity() {
        final CrawlingInfoParam param = new CrawlingInfoParam();
        assertNull(param.getId());
        assertNull(param.getCrawlingInfoId());
        assertNull(param.getKey());
        assertNull(param.getValue());

        final String sessionId = "info-map-session";
        final List<CrawlingInfoParam> paramList = new ArrayList<>();

        CrawlingInfoParam param1 = new CrawlingInfoParam();
        param1.setKey("total_docs");
        param1.setValue("1500");
        paramList.add(param1);

        CrawlingInfoParam param2 = new CrawlingInfoParam();
        param2.setKey("error_count");
        param2.setValue("3");

    {
        setupEpg(_epgMap, et -> ((CrawlingInfoParam) et).getCrawlingInfoId(),
                (et, vl) -> ((CrawlingInfoParam) et).setCrawlingInfoId(DfTypeUtil.toString(vl)), "crawlingInfoId");
        setupEpg(_epgMap, et -> ((CrawlingInfoParam) et).getCreatedTime(),
                (et, vl) -> ((CrawlingInfoParam) et).setCreatedTime(DfTypeUtil.toLong(vl)), "createdTime");

     */
    public void storeInfo(final List<CrawlingInfoParam> crawlingInfoParamList) {
        if (crawlingInfoParamList == null) {
            throw new FessSystemException("Crawling Session Info is null.");
        }

        final long now = ComponentUtil.getSystemHelper().getCurrentTimeAsLong();
        for (final CrawlingInfoParam crawlingInfoParam : crawlingInfoParamList) {