long duration2 = System.currentTimeMillis() - startTime2;
System.out.println("2. Cache Lookup - Elapsed time: " + duration2 + "[milliseconds] Endpoint=" + endpoint2);
//Invoke the endpoint using 'endpoint2'
HelloWorld_Service helloWorldService = new HelloWorld_Service();
HelloWorld helloWorld = helloWorldService.getHelloWorldImplPort();
Map<String, Object> requestContext = ((BindingProvider) helloWorld).getRequestContext();
requestContext.put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, endpoint2);
String reply = helloWorld.sayHi("Judy");
System.out.println("*************** Service reply: " + reply);
//need to call shutdown to take down the LiveCache Callback Endpoint.
Thread.sleep(10l);
serviceLocator.shutdown();
//TODO JUDDI-610