SOAPFactory factory = OMAbstractFactory.getSOAP11Factory();
SOAPEnvelope env = factory.getDefaultEnvelope();
OMNamespace ns = factory.createOMNamespace("http://services.samples", "m0");
OMElement payload = factory.createOMElement("uploadFileUsingSwA", ns);
OMElement request = factory.createOMElement("request", ns);
OMElement imageId = factory.createOMElement("imageId", ns);
imageId.setText(attachmentID);
request.addChild(imageId);
payload.addChild(request);
env.getBody().addChild(payload);