* Receive an event
*/
public void receiveEvent () throws Exception {
EventReceiver evtRec = new EventReceiver();
ServletWebServer server = new ServletWebServer (evtRec, 18080);
server.start ();
try {
String instanceKey = createProcess();
subscribeToProcess(instanceKey, "http://localhost:18080");
startProcess(instanceKey);
for (int i = 15; i > 0; i--) {