private void initMembershipListener() {
for (MembershipListener membershipListener : listeners.values()) {
if (membershipListener instanceof InitialMembershipListener) {
// TODO: needs sync with membership events...
final Cluster cluster = client.getCluster();
((InitialMembershipListener) membershipListener)
.init(new InitialMembershipEvent(cluster, cluster.getMembers()));
}
}
}
public String addMembershipListener(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();
}
