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 {

import java.nio.file.Files;
import java.util.Map;
import java.util.Objects;

import org.apache.maven.api.model.Model;
import org.apache.maven.model.v4.MavenStaxWriter;
import org.codehaus.plexus.util.xml.XmlStreamWriter;

/**
 * Handles serialization of a model into some kind of textual format like XML.
 *
 */
@Named
@Singleton
public class DefaultModelWriter implements ModelWriter {

    @Override