Examples with QueueChannel org.springframework.integration.channel.QueueChannel used on opensource projects

Example 86 with QueueChannel

use of org.springframework.integration.channel.QueueChannel in project spring-integration by spring-projects.

the class EnableIntegrationTests method testSourcePollingChannelAdapterOutputChannelLateBinding.

@Test
public void testSourcePollingChannelAdapterOutputChannelLateBinding() {
    QueueChannel testChannel = new QueueChannel();
    ConfigurableListableBeanFactory beanFactory = (ConfigurableListableBeanFactory) this.context.getAutowireCapableBeanFactory();
    beanFactory.registerSingleton("lateBindingChannel", testChannel);
    beanFactory.initializeBean(testChannel, "lateBindingChannel");
    this.autoCreatedChannelMessageSourceAdapter.start();
    Message<?> receive = testChannel.receive(10000);
    assertNotNull(receive);
    assertEquals("bar", receive.getPayload());
    this.autoCreatedChannelMessageSourceAdapter.stop();
}

Example 87 with QueueChannel

use of org.springframework.integration.channel.QueueChannel in project spring-integration by spring-projects.

the class AsyncMessagingTemplateTests method asyncReceiveAndConvertWithResolvedChannel.

@Test
public void asyncReceiveAndConvertWithResolvedChannel() throws Exception {
    StaticApplicationContext context = new StaticApplicationContext();
    context.registerSingleton("testChannel", QueueChannel.class);
    context.refresh();
    QueueChannel channel = context.getBean("testChannel", QueueChannel.class);
    AsyncMessagingTemplate template = new AsyncMessagingTemplate();
    template.setBeanFactory(context);
    Future<?> result = template.asyncReceiveAndConvert("testChannel");
    sendMessageAfterDelay(channel, new GenericMessage<String>("test"), 200);
    long start = System.currentTimeMillis();
    assertNotNull(result.get(10000, TimeUnit.MILLISECONDS));
    long elapsed = System.currentTimeMillis() - start;
    assertTrue(elapsed >= 200 - safety);
    assertEquals("test", result.get());
}

Example 88 with QueueChannel

use of org.springframework.integration.channel.QueueChannel in project spring-integration by spring-projects.

the class AsyncMessagingTemplateTests method asyncSendWithExplicitChannel.

@Test
public void asyncSendWithExplicitChannel() throws Exception {
    QueueChannel channel = new QueueChannel();
    AsyncMessagingTemplate template = new AsyncMessagingTemplate();
    Message<?> message = MessageBuilder.withPayload("test").build();
    Future<?> future = template.asyncSend(channel, message);
    assertNull(future.get(10000, TimeUnit.MILLISECONDS));
    Message<?> result = channel.receive(0);
    assertEquals(message, result);
}

Example 89 with QueueChannel

use of org.springframework.integration.channel.QueueChannel in project spring-integration by spring-projects.

the class AsyncMessagingTemplateTests method asyncSendWithTimeoutException.

@Test(expected = TimeoutException.class)
public void asyncSendWithTimeoutException() throws Exception {
    QueueChannel channel = new QueueChannel(1);
    channel.send(MessageBuilder.withPayload("blocker").build());
    AsyncMessagingTemplate template = new AsyncMessagingTemplate();
    Future<?> result = template.asyncSend(channel, MessageBuilder.withPayload("test").build());
    result.get(100, TimeUnit.MILLISECONDS);
}

Example 90 with QueueChannel

use of org.springframework.integration.channel.QueueChannel in project spring-integration by spring-projects.

the class AsyncMessagingTemplateTests method asyncSendWithDefaultChannel.

@Test
public void asyncSendWithDefaultChannel() throws Exception {
    QueueChannel channel = new QueueChannel();
    AsyncMessagingTemplate template = new AsyncMessagingTemplate();
    template.setDefaultDestination(channel);
    Message<?> message = MessageBuilder.withPayload("test").build();
    Future<?> future = template.asyncSend(message);
    assertNull(future.get(10000, TimeUnit.MILLISECONDS));
    Message<?> result = channel.receive(0);
    assertEquals(message, result);
}