@Test
public void testUseFailOverOnClient() throws Exception {
List<String> serviceList = new ArrayList<String>();
serviceList.add("http://localhost:" + PORT + "/SoapContext/GreeterPort");
RandomStrategy strategy = new RandomStrategy();
strategy.setAlternateAddresses(serviceList);
FailoverFeature ff = new FailoverFeature();
ff.setStrategy(strategy);
// setup the feature by using JAXWS front-end API