protected final Map<String, PropertyGateway> _epgMap = newHashMap();
    {
        setupEpg(_epgMap, et -> ((FailureUrl) et).getConfigId(), (et, vl) -> ((FailureUrl) et).setConfigId(DfTypeUtil.toString(vl)),
                "configId");
        setupEpg(_epgMap, et -> ((FailureUrl) et).getErrorCount(), (et, vl) -> ((FailureUrl) et).setErrorCount(DfTypeUtil.toInteger(vl)),
                "errorCount");

        }).orElseGet(() -> {
            final FailureUrl entity = new FailureUrl();
            entity.setErrorCount(1);
            entity.setUrl(url);
            if (crawlingConfig != null) {
                entity.setConfigId(crawlingConfig.getConfigId());
            }
            return entity;
        });

        failureUrl.setErrorName(errorName);
        failureUrl.setErrorLog(getStackTrace(e));