factory.setProperty(com.ctc.wstx.api.WstxOutputProperties.P_ADD_SPACE_AFTER_EMPTY_ELEM, true);
        XMLStreamWriter serializer = new IndentingXMLStreamWriter(factory.createXMLStreamWriter(writer));
        write(serializer, dom);
        serializer.close();
    }

    public static void write(XMLStreamWriter xmlWriter, XmlNode dom) throws XMLStreamException {