Examples with Predicate com.hazelcast.query.Predicate used on opensource projects

Example 81 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class AbstractReplicatedMapAddEntryListenerMessageTask method call.

@Override
protected Object call() {
    ReplicatedMapService service = getService(ReplicatedMapService.SERVICE_NAME);
    ReplicatedMapEventPublishingService eventPublishingService = service.getEventPublishingService();
    String registrationId;
    Predicate predicate = getPredicate();
    if (predicate == null) {
        registrationId = eventPublishingService.addEventListener(this, new ReplicatedEntryEventFilter(getKey()), getDistributedObjectName());
    } else {
        registrationId = eventPublishingService.addEventListener(this, new ReplicatedQueryEventFilter(getKey(), predicate), getDistributedObjectName());
    }
    endpoint.addListenerDestroyAction(ReplicatedMapService.SERVICE_NAME, getDistributedObjectName(), registrationId);
    return registrationId;
}

Example 82 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPublisherCreateMessageTask method createInvocations.

private void createInvocations(Collection<MemberImpl> members, List<Future> futures) {
    final InternalOperationService operationService = nodeEngine.getOperationService();
    final ClientEndpoint endpoint = getEndpoint();
    for (MemberImpl member : members) {
        Predicate predicate = serializationService.toObject(parameters.predicate);
        AccumulatorInfo accumulatorInfo = AccumulatorInfo.createAccumulatorInfo(parameters.mapName, parameters.cacheName, predicate, parameters.batchSize, parameters.bufferSize, parameters.delaySeconds, false, parameters.populate, parameters.coalesce);
        PublisherCreateOperation operation = new PublisherCreateOperation(accumulatorInfo);
        operation.setCallerUuid(endpoint.getUuid());
        Address address = member.getAddress();
        InvocationBuilder invocationBuilder = operationService.createInvocationBuilder(SERVICE_NAME, operation, address);
        Future future = invocationBuilder.invoke();
        futures.add(future);
    }
}

Example 83 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPublisherCreateWithValueMessageTask method createInvocations.

private void createInvocations(Collection<MemberImpl> members, List<Future> futures) {
    final InternalOperationService operationService = nodeEngine.getOperationService();
    final ClientEndpoint endpoint = getEndpoint();
    for (MemberImpl member : members) {
        Predicate predicate = serializationService.toObject(parameters.predicate);
        AccumulatorInfo accumulatorInfo = AccumulatorInfo.createAccumulatorInfo(parameters.mapName, parameters.cacheName, predicate, parameters.batchSize, parameters.bufferSize, parameters.delaySeconds, true, parameters.populate, parameters.coalesce);
        PublisherCreateOperation operation = new PublisherCreateOperation(accumulatorInfo);
        operation.setCallerUuid(endpoint.getUuid());
        Address address = member.getAddress();
        InvocationBuilder invocationBuilder = operationService.createInvocationBuilder(SERVICE_NAME, operation, address);
        Future future = invocationBuilder.invoke();
        futures.add(future);
    }
}

Example 84 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPreconditionsTest method testAddEntryListenerWithEntryListenerAndPredicate_NullListener.

@Test(expected = NullPointerException.class)
public void testAddEntryListenerWithEntryListenerAndPredicate_NullListener() throws Exception {
    EntryListener entryListener = null;
    Predicate predicate = new TruePredicate();
    map.addEntryListener(entryListener, predicate, false);
}

Example 85 with Predicate

use of com.hazelcast.query.Predicate in project hazelcast by hazelcast.

the class MapPreconditionsTest method testAddEntryListenerWithMapListenerAndPredicateAndKey_NullPredicate.

@Test(expected = NullPointerException.class)
public void testAddEntryListenerWithMapListenerAndPredicateAndKey_NullPredicate() throws Exception {
    MapListener mapListener = new MapListenerAdapter() {

        public void onEntryEvent(EntryEvent event) {
            System.out.println("-");
        }
    };
    Predicate predicate = null;
    map.addEntryListener(mapListener, predicate, null, true);
}