Examples with EventService com.hazelcast.spi.EventService used on opensource projects

Example 26 with EventService

use of com.hazelcast.spi.EventService in project hazelcast by hazelcast.

the class AbstractCacheService method deregisterAllListener.

@Override
public void deregisterAllListener(String name) {
    EventService eventService = getNodeEngine().getEventService();
    Collection<EventRegistration> registrations = eventService.getRegistrations(SERVICE_NAME, name);
    if (registrations != null) {
        for (EventRegistration registration : registrations) {
            Closeable listener = closeableListeners.remove(registration.getId());
            if (listener != null) {
                IOUtil.closeResource(listener);
            }
        }
    }
    eventService.deregisterAllListeners(AbstractCacheService.SERVICE_NAME, name);
    CacheContext cacheContext = cacheContexts.get(name);
    if (cacheContext != null) {
        cacheContext.resetCacheEntryListenerCount();
        cacheContext.resetInvalidationListenerCount();
    }
}

Example 27 with EventService

use of com.hazelcast.spi.EventService in project hazelcast by hazelcast.

the class AbstractCacheService method deregisterListener.

@Override
public boolean deregisterListener(String name, String registrationId) {
    EventService eventService = getNodeEngine().getEventService();
    boolean result = eventService.deregisterListener(SERVICE_NAME, name, registrationId);
    Closeable listener = closeableListeners.remove(registrationId);
    if (listener != null) {
        IOUtil.closeResource(listener);
    }
    return result;
}

Example 28 with EventService

use of com.hazelcast.spi.EventService in project hazelcast by hazelcast.

the class ClusterServiceImpl method removeMembershipListener.

public boolean removeMembershipListener(String registrationId) {
    checkNotNull(registrationId, "registrationId cannot be null");
    EventService eventService = nodeEngine.getEventService();
    return eventService.deregisterListener(SERVICE_NAME, SERVICE_NAME, registrationId);
}

Example 29 with EventService

use of com.hazelcast.spi.EventService in project hazelcast by hazelcast.

the class ClusterServiceImpl method addMembershipListener.

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();
}

Example 30 with EventService

use of com.hazelcast.spi.EventService in project hazelcast by hazelcast.

the class ClusterServiceImpl method sendMemberAttributeEvent.

private void sendMemberAttributeEvent(MemberImpl member, MemberAttributeOperationType operationType, String key, Object value) {
    final MemberAttributeServiceEvent event = new MemberAttributeServiceEvent(this, member, operationType, key, value);
    MemberAttributeEvent attributeEvent = new MemberAttributeEvent(this, member, operationType, key, value);
    Collection<MembershipAwareService> membershipAwareServices = nodeEngine.getServices(MembershipAwareService.class);
    if (membershipAwareServices != null && !membershipAwareServices.isEmpty()) {
        for (final MembershipAwareService service : membershipAwareServices) {
            // service events should not block each other
            nodeEngine.getExecutionService().execute(ExecutionService.SYSTEM_EXECUTOR, new Runnable() {

                public void run() {
                    service.memberAttributeChanged(event);
                }
            });
        }
    }
    EventService eventService = nodeEngine.getEventService();
    Collection<EventRegistration> registrations = eventService.getRegistrations(SERVICE_NAME, SERVICE_NAME);
    for (EventRegistration reg : registrations) {
        eventService.publishEvent(SERVICE_NAME, reg, attributeEvent, reg.getId().hashCode());
    }
}