Examples with InitialMembershipEvent com.hazelcast.cluster.InitialMembershipEvent used on opensource projects

Example 6 with InitialMembershipEvent

use of com.hazelcast.cluster.InitialMembershipEvent in project hazelcast by hazelcast.

the class MembershipListenerTest method initialMemberEvents_whenAddedAfterClientStartedAsync.

@Test
public void initialMemberEvents_whenAddedAfterClientStartedAsync() throws InterruptedException {
    hazelcastFactory.newHazelcastInstance();
    hazelcastFactory.newHazelcastInstance();
    ClientConfig clientConfig = new ClientConfig();
    clientConfig.getConnectionStrategyConfig().setAsyncStart(true);
    HazelcastInstance client = hazelcastFactory.newHazelcastClient(clientConfig);
    final InitialMemberShipEventLogger listener = new InitialMemberShipEventLogger();
    client.getCluster().addMembershipListener(listener);
    EventObject eventObject = listener.events.poll(ASSERT_TRUE_EVENTUALLY_TIMEOUT, TimeUnit.SECONDS);
    assertInstanceOf(InitialMembershipEvent.class, eventObject);
    InitialMembershipEvent event = (InitialMembershipEvent) eventObject;
    assertEquals(2, event.getMembers().size());
    assertEquals(0, listener.events.size());
}

Example 7 with InitialMembershipEvent

use of com.hazelcast.cluster.InitialMembershipEvent in project hazelcast by hazelcast.

the class ClusterServiceImpl method addMembershipListener.

@Nonnull
public UUID addMembershipListener(@Nonnull MembershipListener listener) {
    checkNotNull(listener, "listener cannot be null");
    EventService eventService = nodeEngine.getEventService();
    EventRegistration registration;
    if (listener instanceof InitialMembershipListener) {
        lock.lock();
        try {
            ((InitialMembershipListener) listener).init(new InitialMembershipEvent(this, getMembers()));
            registration = eventService.registerLocalListener(SERVICE_NAME, SERVICE_NAME, listener);
        } finally {
            lock.unlock();
        }
    } else {
        registration = eventService.registerLocalListener(SERVICE_NAME, SERVICE_NAME, listener);
    }
    return registration.getId();
}