ArrayList<Namespace> ns = new ArrayList<Namespace>();
ArrayList<Attribute> atts = new ArrayList<Attribute>();
atts.add(eventFactory.createAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance"));
atts.add(eventFactory.createAttribute("xsi:schemaLocation", "http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd"));
atts.add(eventFactory.createAttribute("xmlns", "http://www.sitemaps.org/schemas/sitemap/0.9"));
StartElement urlSetStartElement = eventFactory.createStartElement("", "", "urlset", atts.iterator(), ns.iterator());
eventWriter.add(urlSetStartElement);
eventWriter.add(end);
findFiles(request, getServletConfig().getServletContext(), eventWriter);