Example usage for org.springframework.jms.core JmsTemplate receive

Introduction

In this page you can find the example usage for org.springframework.jms.core JmsTemplate receive.

Prototype

@Override
    @Nullable
    public Message receive(String destinationName) throws JmsException 

Source Link

Usage

From source file:net.lr.jmsbridge.BridgeServlet.java

/**
 * Forward HTTP request to a jms queue and listen on a temporary queue for the reply.
 * Connects to the jms server by using the username and password from the HTTP basic auth.
 *///from w  ww . ja  v a  2  s. co m
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    String authHeader = req.getHeader("Authorization");
    if (authHeader == null) {
        resp.setHeader("WWW-Authenticate", "Basic realm=\"Bridge\"");
        resp.sendError(HttpServletResponse.SC_UNAUTHORIZED, "auth");
        return;
    }
    UserNameAndPassword auth = extractUserNamePassword(authHeader);
    PrintStream out = new PrintStream(resp.getOutputStream());
    String contextPath = req.getContextPath();
    String uri = req.getRequestURI();
    String queueName = uri.substring(contextPath.length() + 1);
    final StringBuffer reqContent = retrieveRequestContent(req.getReader());

    ConnectionFactory cf = connectionPool.getConnectionFactory(auth);
    JmsTemplate jmsTemplate = new JmsTemplate();
    jmsTemplate.setConnectionFactory(cf);
    jmsTemplate.setReceiveTimeout(10000);
    final Destination replyDest = connectionPool.getReplyDestination(cf, auth);
    jmsTemplate.send(queueName, new MessageCreator() {

        @Override
        public Message createMessage(Session session) throws JMSException {
            TextMessage message = session.createTextMessage(reqContent.toString());
            message.setJMSReplyTo(replyDest);
            return message;
        }

    });
    Message replyMsg = jmsTemplate.receive(replyDest);
    if (replyMsg instanceof TextMessage) {
        TextMessage replyTMessage = (TextMessage) replyMsg;
        try {
            out.print(replyTMessage.getText());
        } catch (JMSException e) {
            JmsUtils.convertJmsAccessException(e);
        }
    }
}

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From source file:org.springframework.integration.jms.request_reply.RequestReplyScenariosWithTempReplyQueuesTests.java

@SuppressWarnings("resource")
@Test// w  w w  . j  a v  a  2  s . com
public void messageCorrelationBasedOnRequestMessageId() throws Exception {
    ActiveMqTestUtils.prepare();

    ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
            "producer-temp-reply-consumers.xml", this.getClass());
    RequestReplyExchanger gateway = context.getBean(RequestReplyExchanger.class);
    CachingConnectionFactory connectionFactory = context.getBean(CachingConnectionFactory.class);
    final JmsTemplate jmsTemplate = new JmsTemplate(connectionFactory);

    final Destination requestDestination = context.getBean("siOutQueue", Destination.class);

    new Thread(() -> {
        final Message requestMessage = jmsTemplate.receive(requestDestination);
        Destination replyTo = null;
        try {
            replyTo = requestMessage.getJMSReplyTo();
        } catch (Exception e) {
            fail();
        }
        jmsTemplate.send(replyTo, (MessageCreator) session -> {
            try {
                TextMessage message = session.createTextMessage();
                message.setText("bar");
                message.setJMSCorrelationID(requestMessage.getJMSMessageID());
                return message;
            } catch (Exception e) {
                // ignore
            }
            return null;
        });
    }).start();
    gateway.exchange(new GenericMessage<String>("foo"));
    context.close();
}

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