Examples with MulticastPublication joynr.MulticastPublication used on opensource projects

Example 1 with MulticastPublication

use of joynr.MulticastPublication in project joynr by bmwcarit.

the class CcMessageRouterTest method testMulticastMessageIsDroppedIfNoAddressIsFound.

@Test
public void testMulticastMessageIsDroppedIfNoAddressIsFound() throws Exception {
    final Semaphore semaphore = new Semaphore(0);
    final MulticastPublication multicastPublication = new MulticastPublication(new JoynrRuntimeException("Test Exception"), "multicastId");
    final MutableMessage mutableMessage = messageFactory.createMulticast("fromParticipantId", multicastPublication, new MessagingQos());
    final ImmutableMessage immutableMessage = mutableMessage.getImmutableMessage();
    MessageProcessedListener mockMsgProcessedListener = Mockito.mock(MessageProcessedListener.class);
    messageRouter.registerMessageProcessedListener(mockMsgProcessedListener);
    doAnswer(new Answer<Void>() {

        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            semaphore.release();
            return null;
        }
    }).when(mockMsgProcessedListener).messageProcessed(anyString());
    messageRouter.route(immutableMessage);
    semaphore.tryAcquire(1000, TimeUnit.MILLISECONDS);
    verify(mockMsgProcessedListener).messageProcessed(immutableMessage.getId());
    verifyNoMoreInteractions(messagingStubMock);
}

Example 2 with MulticastPublication

use of joynr.MulticastPublication in project joynr by bmwcarit.

the class TtlUpliftTest method testTtlUpliftMs_Multicast.

@Test
public void testTtlUpliftMs_Multicast() {
    MulticastPublication multicastPublication = new MulticastPublication();
    expiryDate = DispatcherUtils.convertTtlToExpirationDate(messagingQos.getRoundTripTtl_ms());
    MutableMessage message = messageFactoryWithTtlUplift.createMulticast(fromParticipantId, multicastPublication, messagingQos);
    long expiryDateValue = expiryDate.getValue() + TTL_UPLIFT_MS;
    MutableMessageFactoryTest.assertExpiryDateEquals(expiryDateValue, message);
}

Example 3 with MulticastPublication

use of joynr.MulticastPublication in project joynr by bmwcarit.

the class SerializationTest method serializeMulticast.

@Test
public void serializeMulticast() throws JsonGenerationException, JsonMappingException, IOException {
    Object response = new GpsPosition(49.0065, 11.65);
    String multicastId = "1234";
    MulticastPublication publication = new MulticastPublication(Arrays.asList(response), multicastId);
    String writeValueAsString = objectMapper.writeValueAsString(publication);
    MulticastPublication receivedPublication = objectMapper.readValue(writeValueAsString, MulticastPublication.class);
    Assert.assertEquals(publication, receivedPublication);
}

Example 4 with MulticastPublication

use of joynr.MulticastPublication in project joynr by bmwcarit.

the class PublicationManagerImpl method multicastOccurred.

@Override
public void multicastOccurred(String providerParticipantId, String multicastName, String[] partitions, Object... values) {
    logger.trace("Multicast occurred for {} / {} / {} / {}", providerParticipantId, multicastName, Arrays.toString(partitions), Arrays.toString(values));
    String multicastId = MulticastIdUtil.createMulticastId(providerParticipantId, multicastName, partitions);
    MulticastPublication multicastPublication = new MulticastPublication(Arrays.asList(values), multicastId);
    MessagingQos messagingQos = new MessagingQos();
    dispatcher.sendMulticast(providerParticipantId, multicastPublication, messagingQos);
}

Example 5 with MulticastPublication

use of joynr.MulticastPublication in project joynr by bmwcarit.

the class DispatcherImpl method messageArrived.

@Override
public void messageArrived(final ImmutableMessage message) {
    if (message == null) {
        logger.error("received message was null");
        return;
    }
    if (!message.isTtlAbsolute()) {
        logger.error("received message with relative ttl (not supported)");
        return;
    }
    final long expiryDate = message.getTtlMs();
    final Map<String, String> customHeaders = message.getCustomHeaders();
    if (DispatcherUtils.isExpired(expiryDate)) {
        logger.debug("TTL expired, discarding message : {}", message);
        return;
    }
    String payload;
    try {
        payload = new String(message.getUnencryptedBody(), Charsets.UTF_8);
    } catch (EncodingException e) {
        logger.error("Error reading SMRF message. msgId: {}. from: {} to: {}. Reason: {}. Discarding joynr message.", new Object[] { message.getSender(), message.getRecipient(), message.getId(), e.getMessage() });
        return;
    }
    String type = message.getType();
    try {
        if (Message.VALUE_MESSAGE_TYPE_REPLY.equals(type)) {
            Reply reply = objectMapper.readValue(payload, Reply.class);
            logger.trace("Parsed reply from message payload :" + payload);
            handle(reply);
        } else if (Message.VALUE_MESSAGE_TYPE_SUBSCRIPTION_REPLY.equals(type)) {
            SubscriptionReply subscriptionReply = objectMapper.readValue(payload, SubscriptionReply.class);
            logger.trace("Parsed subscription reply from message payload :" + payload);
            handle(subscriptionReply);
        } else if (Message.VALUE_MESSAGE_TYPE_REQUEST.equals(type)) {
            final Request request = objectMapper.readValue(payload, Request.class);
            request.setCreatorUserId(message.getCreatorUserId());
            request.setContext(message.getContext());
            logger.trace("Parsed request from message payload :" + payload);
            handle(request, message.getSender(), message.getRecipient(), expiryDate, customHeaders, message.isCompressed());
        } else if (Message.VALUE_MESSAGE_TYPE_ONE_WAY.equals(type)) {
            OneWayRequest oneWayRequest = objectMapper.readValue(payload, OneWayRequest.class);
            oneWayRequest.setCreatorUserId(message.getCreatorUserId());
            oneWayRequest.setContext(message.getContext());
            logger.trace("Parsed one way request from message payload :" + payload);
            handle(oneWayRequest, message.getRecipient(), expiryDate);
        } else if (Message.VALUE_MESSAGE_TYPE_SUBSCRIPTION_REQUEST.equals(type) || Message.VALUE_MESSAGE_TYPE_BROADCAST_SUBSCRIPTION_REQUEST.equals(type) || Message.VALUE_MESSAGE_TYPE_MULTICAST_SUBSCRIPTION_REQUEST.equals(type)) {
            SubscriptionRequest subscriptionRequest = objectMapper.readValue(payload, SubscriptionRequest.class);
            logger.trace("Parsed subscription request from message payload :" + payload);
            handle(subscriptionRequest, message.getSender(), message.getRecipient());
        } else if (Message.VALUE_MESSAGE_TYPE_SUBSCRIPTION_STOP.equals(type)) {
            SubscriptionStop subscriptionStop = objectMapper.readValue(payload, SubscriptionStop.class);
            logger.trace("Parsed subscription stop from message payload :" + payload);
            handle(subscriptionStop);
        } else if (Message.VALUE_MESSAGE_TYPE_PUBLICATION.equals(type)) {
            SubscriptionPublication publication = objectMapper.readValue(payload, SubscriptionPublication.class);
            logger.trace("Parsed publication from message payload :" + payload);
            handle(publication);
        } else if (Message.VALUE_MESSAGE_TYPE_MULTICAST.equals(type)) {
            MulticastPublication multicastPublication = objectMapper.readValue(payload, MulticastPublication.class);
            logger.trace("Parsed multicast publication from message payload: {}", payload);
            handle(multicastPublication);
        }
    } catch (IOException e) {
        logger.error("Error parsing payload. msgId: {}. from: {} to: {}. Reason: {}. Discarding joynr message.", message.getId(), message.getSender(), message.getRecipient(), e.getMessage());
        return;
    }
}