Example usage for org.springframework.amqp.rabbit.listener DirectMessageListenerContainer setMonitorInterval

Introduction

In this page you can find the example usage for org.springframework.amqp.rabbit.listener DirectMessageListenerContainer setMonitorInterval.

Prototype

public void setMonitorInterval(long monitorInterval) 

Source Link

Document

Set how often to run a task to check for failed consumers and idle containers.

Usage

From source file:org.springframework.amqp.rabbit.listener.DirectMessageListenerContainerIntegrationTests.java

@Test
public void testRecoverBrokerLoss() throws Exception {
    ConnectionFactory mockCF = mock(ConnectionFactory.class);
    Connection connection = mock(Connection.class);
    Channel channel = mock(Channel.class);
    given(connection.isOpen()).willReturn(true);
    given(mockCF.createConnection()).willReturn(connection);
    given(connection.createChannel(false)).willReturn(channel);
    given(channel.isOpen()).willReturn(true);
    final CountDownLatch latch1 = new CountDownLatch(1);
    final CountDownLatch latch2 = new CountDownLatch(2);
    ArgumentCaptor<Consumer> consumerCaptor = ArgumentCaptor.forClass(Consumer.class);
    final String tag = "tag";
    willAnswer(i -> {/*from ww  w.j  av  a2  s  .c o m*/
        latch1.countDown();
        latch2.countDown();
        return tag;
    }).given(channel).basicConsume(eq("foo"), anyBoolean(), anyString(), anyBoolean(), anyBoolean(), anyMap(),
            consumerCaptor.capture());
    DirectMessageListenerContainer container = new DirectMessageListenerContainer(mockCF);
    container.setQueueNames("foo");
    container.setBeanName("brokerLost");
    container.setConsumerTagStrategy(q -> "tag");
    container.setShutdownTimeout(1);
    container.setMonitorInterval(200);
    container.setFailedDeclarationRetryInterval(200);
    container.afterPropertiesSet();
    container.start();
    assertTrue(latch1.await(10, TimeUnit.SECONDS));
    given(channel.isOpen()).willReturn(false);
    assertTrue(latch2.await(10, TimeUnit.SECONDS));
    container.setShutdownTimeout(1);
    container.stop();
}

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From source file:org.springframework.amqp.rabbit.listener.DirectMessageListenerContainerTests.java

@SuppressWarnings("unchecked")
@Test/*w ww .j  a v  a 2  s. c o m*/
public void testRecoverBrokerLoss() throws Exception {
    ConnectionFactory mockCF = mock(ConnectionFactory.class);
    Connection connection = mock(Connection.class);
    Channel channel = mock(Channel.class);
    given(connection.isOpen()).willReturn(true);
    given(mockCF.createConnection()).willReturn(connection);
    given(connection.createChannel(false)).willReturn(channel);
    given(channel.isOpen()).willReturn(true);
    final CountDownLatch latch1 = new CountDownLatch(1);
    final CountDownLatch latch2 = new CountDownLatch(2);
    ArgumentCaptor<Consumer> consumerCaptor = ArgumentCaptor.forClass(Consumer.class);
    final String tag = "tag";
    willAnswer(i -> {
        latch1.countDown();
        latch2.countDown();
        return tag;
    }).given(channel).basicConsume(eq("foo"), anyBoolean(), anyString(), anyBoolean(), anyBoolean(), anyMap(),
            consumerCaptor.capture());
    DirectMessageListenerContainer container = new DirectMessageListenerContainer(mockCF);
    container.setQueueNames("foo");
    container.setBeanName("brokerLost");
    container.setConsumerTagStrategy(q -> "tag");
    container.setShutdownTimeout(1);
    container.setMonitorInterval(200);
    container.setFailedDeclarationRetryInterval(200);
    container.afterPropertiesSet();
    container.start();
    assertTrue(latch1.await(10, TimeUnit.SECONDS));
    given(channel.isOpen()).willReturn(false);
    assertTrue(latch2.await(10, TimeUnit.SECONDS));
    container.setShutdownTimeout(1);
    container.stop();
}

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