//                                       ---------------
    protected final Map<String, PropertyGateway> _epgMap = newHashMap();
    {
        setupEpg(_epgMap, et -> ((CrawlingInfo) et).getCreatedTime(), (et, vl) -> ((CrawlingInfo) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");

    {
        setupEpg(_epgMap, et -> ((RelatedQuery) et).getCreatedBy(), (et, vl) -> ((RelatedQuery) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((RelatedQuery) et).getCreatedTime(), (et, vl) -> ((RelatedQuery) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");

    {
        setupEpg(_epgMap, et -> ((RequestHeader) et).getCreatedBy(), (et, vl) -> ((RequestHeader) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((RequestHeader) et).getCreatedTime(),
                (et, vl) -> ((RequestHeader) et).setCreatedTime(DfTypeUtil.toLong(vl)), "createdTime");

    {
        setupEpg(_epgMap, et -> ((RoleType) et).getCreatedBy(), (et, vl) -> ((RoleType) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((RoleType) et).getCreatedTime(), (et, vl) -> ((RoleType) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");
        setupEpg(_epgMap, et -> ((RoleType) et).getName(), (et, vl) -> ((RoleType) et).setName(DfTypeUtil.toString(vl)), "name");

                (et, vl) -> ((BoostDocumentRule) et).setCreatedBy(DfTypeUtil.toString(vl)), "createdBy");
        setupEpg(_epgMap, et -> ((BoostDocumentRule) et).getCreatedTime(),
                (et, vl) -> ((BoostDocumentRule) et).setCreatedTime(DfTypeUtil.toLong(vl)), "createdTime");
        setupEpg(_epgMap, et -> ((BoostDocumentRule) et).getSortOrder(),

    {
        setupEpg(_epgMap, et -> ((DuplicateHost) et).getCreatedBy(), (et, vl) -> ((DuplicateHost) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((DuplicateHost) et).getCreatedTime(),
                (et, vl) -> ((DuplicateHost) et).setCreatedTime(DfTypeUtil.toLong(vl)), "createdTime");
        setupEpg(_epgMap, et -> ((DuplicateHost) et).getDuplicateHostName(),

    {
        setupEpg(_epgMap, et -> ((AccessToken) et).getCreatedBy(), (et, vl) -> ((AccessToken) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((AccessToken) et).getCreatedTime(), (et, vl) -> ((AccessToken) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");

    {
        setupEpg(_epgMap, et -> ((BadWord) et).getCreatedBy(), (et, vl) -> ((BadWord) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((BadWord) et).getCreatedTime(), (et, vl) -> ((BadWord) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");
        setupEpg(_epgMap, et -> ((BadWord) et).getSuggestWord(), (et, vl) -> ((BadWord) et).setSuggestWord(DfTypeUtil.toString(vl)),

    {
        setupEpg(_epgMap, et -> ((LabelType) et).getCreatedBy(), (et, vl) -> ((LabelType) et).setCreatedBy(DfTypeUtil.toString(vl)),
                "createdBy");
        setupEpg(_epgMap, et -> ((LabelType) et).getCreatedTime(), (et, vl) -> ((LabelType) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");

        return convertEmptyToNull(createdBy);
    }

    public void setCreatedBy(String value) {
        registerModifiedProperty("createdBy");
        this.createdBy = value;
    }

    public Long getCreatedTime() {
        checkSpecifiedProperty("createdTime");
        return createdTime;
    }

    public void setCreatedTime(Long value) {
        registerModifiedProperty("createdTime");