} else if (source instanceof OutputStream) {
//the namespace is missing when marshal the xsd:QName type
//to the OutputStream directly
java.io.StringWriter sw = new java.io.StringWriter();
StreamResult s1 = new StreamResult(sw);
bridge.marshal(elValue, s1);
((OutputStream)source).write(sw.toString().getBytes());
} else if (source instanceof Node) {
bridge.marshal(elValue, (Node)source);
} else {
throw new Fault(new Message("UNKNOWN_SOURCE", BUNDLE, source.getClass().getName()));