params.addElement(new Parameter("name", String.class, identity.getUserName(), null));
params.addElement(new Parameter("cnxId", int.class, new Integer(cnxId), null));
receiveCall.setParams(params);
Response resp = null;
AbstractJmsReply reply = null;
try {
resp = receiveCall.invoke(serviceUrl, "");
} catch (SOAPException exc) {
throw new IOException("The SOAP call failed: " + exc.getMessage());