try {
serializer.marshall(ExtensibleElement.class,qname,extensibilityElement,fragment,process,extensionRegistry);
Element child = (Element)fragment.getFirstChild();
expressionElement.appendChild(child);
} catch (WSDLException e) {
throw new WrappedException(e);
}
} else {
CDATASection cdata = BPELUtils.createCDATASection(document, expression.getBody().toString());
expressionElement.appendChild(cdata);