Examples with ITopic com.hazelcast.topic.ITopic used on opensource projects

Example 16 with ITopic

use of com.hazelcast.topic.ITopic in project hazelcast by hazelcast.

the class ClientTopicTest method testRemoveListener.

@Test
public void testRemoveListener() {
    ITopic topic = client.getTopic(randomString());
    MessageListener listener = new MessageListener() {

        public void onMessage(Message message) {
        }
    };
    UUID id = topic.addMessageListener(listener);
    assertTrue(topic.removeMessageListener(id));
}

Example 17 with ITopic

use of com.hazelcast.topic.ITopic in project hazelcast by hazelcast.

the class ClientReliableTopicTest method removeMessageListener_whenExisting.

// ============== removeMessageListener ==============================
@Test
public void removeMessageListener_whenExisting() {
    ITopic topic = client.getReliableTopic(randomString());
    final ReliableMessageListenerMock listener = new ReliableMessageListenerMock();
    UUID id = topic.addMessageListener(listener);
    boolean removed = topic.removeMessageListener(id);
    assertTrue(removed);
    topic.publish("1");
    // it should not receive any events.
    assertTrueDelayed5sec(new AssertTask() {

        @Override
        public void run() throws Exception {
            assertEquals(0, listener.objects.size());
        }
    });
}

Example 18 with ITopic

use of com.hazelcast.topic.ITopic in project hazelcast by hazelcast.

the class ClientReliableTopicTest method testMessageFieldSetCorrectly.

@Test
public void testMessageFieldSetCorrectly() {
    ITopic topic = client.getReliableTopic(randomString());
    final ReliableMessageListenerMock listener = new ReliableMessageListenerMock();
    topic.addMessageListener(listener);
    final long beforePublishTime = Clock.currentTimeMillis();
    final String messageStr = randomString();
    topic.publish(messageStr);
    final long afterPublishTime = Clock.currentTimeMillis();
    assertTrueEventually(new AssertTask() {

        @Override
        public void run() throws Exception {
            assertEquals(1, listener.messages.size());
            Message<String> message = listener.messages.get(0);
            assertEquals(messageStr, message.getMessageObject());
            assertNull(message.getPublishingMember());
            long actualPublishTime = message.getPublishTime();
            assertTrue(actualPublishTime >= beforePublishTime);
            assertTrue(actualPublishTime <= afterPublishTime);
        }
    });
}

Example 19 with ITopic

use of com.hazelcast.topic.ITopic in project hazelcast by hazelcast.

the class ClientReliableTopicTest method testCreation.

@Test
public void testCreation() {
    ITopic topic = client.getReliableTopic(randomString());
    assertInstanceOf(ClientReliableTopicProxy.class, topic);
}

Example 20 with ITopic

use of com.hazelcast.topic.ITopic in project hazelcast by hazelcast.

the class AllTest method loadTopicOperations.

private List<Runnable> loadTopicOperations() {
    ITopic topic = hazelcast.getTopic("myTopic");
    topic.addMessageListener(new MessageListener() {

        public void onMessage(Message message) {
            messagesReceived.incrementAndGet();
        }
    });
    List<Runnable> operations = new ArrayList<Runnable>();
    addOperation(operations, new Runnable() {

        public void run() {
            ITopic topic = hazelcast.getTopic("myTopic");
            topic.publish(String.valueOf(random.nextInt(100000000)));
            messagesSend.incrementAndGet();
        }
    }, 10);
    return operations;
}