}

    public void setVersionNo(final Long version) {
        asDocMeta().version(version);
    }

    public String convert(final String url) {
        final String targetStr = getDuplicateHostName().replace(".", "\\.");
        return url.replaceFirst("://" + targetStr + "$", "://" + getRegularName())
                .replaceFirst("://" + targetStr + "([:/])", "://" + getRegularName() + "$1");
    }

        setupEpg(_epgMap, et -> ((DuplicateHost) et).getCreatedTime(),
                (et, vl) -> ((DuplicateHost) et).setCreatedTime(DfTypeUtil.toLong(vl)), "createdTime");
        setupEpg(_epgMap, et -> ((DuplicateHost) et).getDuplicateHostName(),
                (et, vl) -> ((DuplicateHost) et).setDuplicateHostName(DfTypeUtil.toString(vl)), "duplicateHostName");
        setupEpg(_epgMap, et -> ((DuplicateHost) et).getRegularName(),

        return createdTime;
    }

    public void setCreatedTime(Long value) {
        registerModifiedProperty("createdTime");
        this.createdTime = value;
    }

    public String getDuplicateHostName() {
        checkSpecifiedProperty("duplicateHostName");
        return convertEmptyToNull(duplicateHostName);
    }

    public void setDuplicateHostName(String value) {