Example usage for javax.jms JMSConsumer setMessageListener

Introduction

In this page you can find the example usage for javax.jms JMSConsumer setMessageListener.

Prototype

void setMessageListener(MessageListener listener) throws JMSRuntimeException;

Source Link

Document

Sets the JMSConsumer 's MessageListener .

Usage

From source file:org.apache.openejb.activemq.JMS2AMQTest.java

@Test
public void cdiListenerAPI() throws InterruptedException {
    final String text = TEXT + "4";

    final AtomicReference<Throwable> error = new AtomicReference<>();
    final CountDownLatch ready = new CountDownLatch(1);
    final CountDownLatch over = new CountDownLatch(1);
    new Thread() {
        {/*from   w  ww.  j a  v  a2 s  .  com*/
            setName(JMS2AMQTest.class.getName() + ".cdiListenerAPI#receiver");
        }

        @Override
        public void run() {
            final ContextsService contextsService = WebBeansContext.currentInstance().getContextsService();
            contextsService.startContext(RequestScoped.class, null);
            try {
                final JMSConsumer consumer = context.createConsumer(destination3);
                consumer.setMessageListener(new MessageListener() {
                    @Override
                    public void onMessage(final Message message) {
                        try {
                            assertEquals(text, message.getBody(String.class));
                        } catch (final Throwable e) {
                            error.set(e);
                        } finally {
                            over.countDown();
                            consumer.close();
                        }
                    }
                });
                ready.countDown();
            } catch (final Throwable t) {
                error.set(t);
            } finally {
                try {
                    over.await(1, TimeUnit.MINUTES);
                } catch (final InterruptedException e) {
                    Thread.interrupted();
                }
                contextsService.endContext(RequestScoped.class, null);
            }
        }
    }.start();

    ready.await(1, TimeUnit.MINUTES);

    // now send the message
    try (final JMSContext context = cf.createContext()) {
        context.createProducer().send(destination3, text);
    } catch (final JMSRuntimeException ex) {
        fail(ex.getMessage());
    }

    over.await(1, TimeUnit.MINUTES);

    // ensure we got the message and no exception
    final Throwable exception = error.get();
    if (exception != null) {
        exception.printStackTrace();
    }
    assertNull(exception == null ? "ok" : exception.getMessage(), exception);
}

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