ServiceProxy<CuratorFramework> curatorProxy = ServiceProxy.createServiceProxy(bundleContext, CuratorFramework.class);
try {
CuratorFramework curator = curatorProxy.getService();
final CountDownLatch serviceLatch = new CountDownLatch(1);
final FabricDiscoveryAgent discoveryAgent = new FabricDiscoveryAgent();
discoveryAgent.setCurator(curator);
discoveryAgent.setGroupName(groupName);
discoveryAgent.setDiscoveryListener( new DiscoveryListener() {
@Override
public void onServiceAdd(DiscoveryEvent discoveryEvent) {
System.out.println("Service added:" + discoveryEvent.getServiceName());
serviceLatch.countDown();
try {
discoveryAgent.stop();
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void onServiceRemove(DiscoveryEvent discoveryEvent) {
System.out.println("Service removed:" + discoveryEvent.getServiceName());
}
});
discoveryAgent.start();
Assert.assertTrue(serviceLatch.await(15, TimeUnit.MINUTES));
} finally {
curatorProxy.close();
}
}