*/
private MessageContext createMessageContextForSwA(String folderName, String operation) throws Exception {
MessageContext mc = new MessageContext();
SOAPFactory fac = OMAbstractFactory.getSOAP11Factory();
SOAPEnvelope soapEnvelope = fac.createSOAPEnvelope();
OMNamespace omNs = fac.createOMNamespace("http://localhost/my", "my");
OMElement data = fac.createOMElement(operation, omNs);
OMElement folder = fac.createOMElement("folderName", omNs);
if (folderName != null) {