@Converter
 public static String cxfPayloadToString(final CxfPayload payload) {
   XmlConverter converter = new XmlConverter();
   StringBuilder buf = new StringBuilder();
   for (Object element : payload.getBody()) {
     String elementString = "";
     try {
       elementString = converter.toString((Element) element, null);
     } catch (TransformerException e) {
       elementString = element.toString();
     }
     buf.append(elementString);
   }
   return buf.toString();
 }