/** {@inheritDoc} */ public void process(WebAppContext context, Descriptor descriptor) throws Exception { if (descriptor == null) return; start(context, descriptor); XmlParser.Node root = descriptor.getRoot(); Iterator<?> iter = root.iterator(); XmlParser.Node node = null; while (iter.hasNext()) { Object o = iter.next(); if (!(o instanceof XmlParser.Node)) continue; node = (XmlParser.Node) o; visit(context, descriptor, node); } end(context, descriptor); }