Example usage for com.rabbitmq.client Channel basicPublish

Introduction

In this page you can find the example usage for com.rabbitmq.client Channel basicPublish.

Prototype

void basicPublish(String exchange, String routingKey, BasicProperties props, byte[] body) throws IOException;

Source Link

Document

Publish a message.

Usage

From source file:Colas.Colas.java

private String reciver(String enviar) {
    try {/*  w w  w . j a va 2 s. c  o m*/
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost(IP);
        factory.setPort(5672);
        factory.setUsername("valencia");
        factory.setPassword("admin123");

        Connection connection = factory.newConnection();
        Channel channel = connection.createChannel();

        channel.queueDeclare("SC", false, false, false, null);

        channel.basicPublish("", "SC", null, enviar.getBytes());
        System.out.println(" [x] Sent '" + enviar + "'");
        channel.close();
        connection.close();
    } catch (Exception e) {
        System.out.println("Error enviando ");
        e.printStackTrace();
    }
    try {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        factory.setUsername("guest");
        factory.setPassword("admin123");
        Connection connection = factory.newConnection();
        Channel channel = connection.createChannel();
        channel.queueDeclare("CF", false, false, false, null);
        System.out.println(" [*] Waiting for messages. To exit press CTRL+C");
        QueueingConsumer consumer = new QueueingConsumer(channel);
        channel.basicConsume("CF", true, consumer);
        while (true) {
            QueueingConsumer.Delivery delivery = consumer.nextDelivery();
            String message = new String(delivery.getBody());
            System.out.println(" [x] Received '" + message + "'");
            return message;

        }
    } catch (Exception e) {
        System.out.println("Error reciviendo ");
        e.printStackTrace();
    }
    return "Error";

}

---

From source file:Colas.Colas.java

private void sender(String string) {
    try {/*from  w  ww  .j av  a 2 s  .  c  o m*/
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        factory.setPort(5672);
        factory.setUsername("valencia");
        factory.setPassword("admin123");

        Connection connection = factory.newConnection();
        Channel channel = connection.createChannel();

        channel.queueDeclare("SC", false, false, false, null);

        channel.basicPublish("", "SC", null, string.getBytes());
        System.out.println(" [x] Sent '" + string + "'");
        channel.close();
        connection.close();
    } catch (Exception e) {
        System.out.println("Error enviando ");
        e.printStackTrace();
    }
}

---

From source file:com.abiquo.commons.amqp.util.ProducerUtils.java

License:Open Source License

/**
 * Publish a message NonMandatory and NonImmediate.
 * /*ww w .  jav a2 s. co  m*/
 * @param channel The AMQ Channel to use.
 * @param exchange The exchange to publish the message to
 * @param routingKey The routing key
 * @param body The message, not null!
 * @throws IOException If an error is encountered
 */
public static void publishPersistentText(Channel channel, String exchange, String routingKey, byte[] body)
        throws IOException {
    channel.basicPublish(exchange, routingKey, MessageProperties.PERSISTENT_TEXT_PLAIN, body);
}

---

From source file:com.akash.sparktutorial.AppClass.java

public static void main(String[] args) throws Exception {
    port(3990);/*from   w ww .  j  av a2s. com*/
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("localhost");
    com.rabbitmq.client.Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();
    final String QUEUE_NAME = "hello";

    // test route for heroku
    get("/default/:name", (req, res) -> {
        return "Hello " + req.params(":name") + " from heroku";
    });

    //sample route
    get("/hello/:name", (req, res) -> {
        channel.basicPublish("", QUEUE_NAME, null, "hello world".getBytes()); //test
        System.out.println("[x] Sent"); //test
        return "Hello:" + req.params(":name") + "\n New message publishes to RabbitMQ";
    });

    //route to take in the dashboard requets
    post("/request", (req, res) -> {
        String payload = null;
        if (req.contentType().equals("application/json")) {
            //payload in proper format, send request as message to rabbit
            payload = req.body();
            channel.basicPublish("", QUEUE_NAME, null, payload.getBytes());
        } else {
            //payload in incorrect format, send response error
        }
        System.out.println(req.contentType() + "\n" + payload);
        return "hello";
    });
}

---

From source file:com.anteam.demo.rabbitmq.RabbitMQProducer.java

License:Apache License

public static void main(String[] args) throws java.io.IOException {

    // /*w w  w  . j  av  a 2  s. co  m*/
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("127.0.0.1");
    // 
    Connection connection = factory.newConnection();

    // ??
    Channel channel = connection.createChannel();

    // ?
    channel.queueDeclare(QUEUE_NAME, false, false, false, null);

    String message = "Hello World!";

    // ???Exchange??""?
    channel.basicPublish("", QUEUE_NAME, null, message.getBytes());

    System.out.println(" [x] Sent '" + message + "'");

    // ??
    channel.close();
    connection.close();

}

---

From source file:com.anton.dev.tqrb.MessageProducer.java

public static void main(String[] args) throws IOException, TimeoutException {

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("localhost");
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();

    channel.queueDeclare(QUEUE_NAME, true, false, false, null);
    String message = "Hola!";
    channel.basicPublish("", QUEUE_NAME, null, message.getBytes());
    System.out.println(" [x] Enviar '" + message + "'");
    channel.close();/*from  www .ja  v  a2 s  . co m*/
    connection.close();
}

---

From source file:com.att.cspd.SimpleSipServlet.java

License:Open Source License

/**
 * {@inheritDoc}/*from   w ww  .ja  va  2  s  .  c  om*/
 */
protected void doNotify(SipServletRequest request) throws ServletException, IOException {

    Channel channel = null;
    String routingKey = "";

    //a trick to change routingKey value.
    //routingKey = getBindingKey();

    try {

        channel = pool.borrowObject();
        String message = request.getCallId();
        logger.info("doNotify method: Request dump: " + request.toString());
        Iterator itr = request.getHeaderNames();
        while (itr.hasNext()) {
            logger.info("Header Name : " + itr.next() + "\n");
        }
        String toHdr = request.getHeader("To");

        Matcher matcher = Pattern.compile("sip:(.*)@.+").matcher(toHdr);
        if (matcher.find()) {
            String userpart = matcher.group(1);
            logger.info("user part of the sip url : " + userpart);
            routingKey = userpart;
        }

        channel.exchangeDeclare(EXCHANGE_NAME, "topic", true);
        channel.basicPublish(EXCHANGE_NAME, routingKey, null, message.getBytes());
        logger.info("PUBLISH A MESSAGE : " + message);

        logger.info("*************************************");
        logger.info("**" + "Number active : " + pool.getNumActive() + " ***");
        logger.info("**" + "Number idle  : " + pool.getNumIdle() + " ***");
        logger.info("*************************************");

    } catch (NoSuchElementException e) {

        logger.error(e.getMessage());
        throw new ServletException(e);

    } catch (IllegalStateException e) {

        logger.error(e.getMessage());
        throw new ServletException(e);
    } catch (Exception e) {

        logger.error(e.getMessage());
        throw new ServletException(e);
    } finally {
        if (channel != null) {
            try {
                pool.returnObject(channel);
            } catch (Exception e) {
                e.printStackTrace();
                logger.error("Failed to return channel back to pool. Exception message: " + e.getMessage());
            }
            //logger.info("RETURN CHANNEL TO THE POOL");
        }

    }
    SipServletResponse sipServletResponse = request.createResponse(SipServletResponse.SC_OK);
    sipServletResponse.send();

}

---

From source file:com.audaexplore.b2b.GenAddFnol.java

private void publishFnol(List<Fnol> fnolList) {
    String amqpURI = null;//from   ww  w.j  a v a  2  s . c om
    ConnectionFactory factory = null;
    Channel channel = null;
    Connection connection = null;
    String message;
    String BOUND_SERVICES_ENV_VARIABLE_NAME = "VCAP_SERVICES";
    Map<String, String> env = System.getenv();
    String boundServicesJson = env.get(BOUND_SERVICES_ENV_VARIABLE_NAME);
    //String boundServicesJson="{\"staging_env_json\":{},\"running_env_json\":{},\"system_env_json\":{\"VCAP_SERVICES\":{\"cloudamqp\":[{\"name\":\"MQRabbit\",\"label\":\"cloudamqp\",\"tags\":[\"Web-based\",\"UserProvisioning\",\"MessagingandQueuing\",\"amqp\",\"Backup\",\"SingleSign-On\",\"NewProduct\",\"rabbitmq\",\"CertifiedApplications\",\"Android\",\"DeveloperTools\",\"DevelopmentandTestTools\",\"Buyable\",\"Messaging\",\"Importable\",\"ITManagement\"],\"plan\":\"lemur\",\"credentials\":{\"uri\":\"amqp://kujcbqju:xr-HKmBcq5Lv87CCrYlQ6NaVmunhU8cv@moose.rmq.cloudamqp.com/kujcbqju\",\"http_api_uri\":\"https://kujcbqju:xr-HKmBcq5Lv87CCrYlQ6NaVmunhU8cv@moose.rmq.cloudamqp.com/api/\"}}],\"newrelic\":[{\"name\":\"NewRelic\",\"label\":\"newrelic\",\"tags\":[\"Monitoring\"],\"plan\":\"standard\",\"credentials\":{\"licenseKey\":\"a8a96a124d1b58d708a2c4c07c6cff8938e2e2f4\"}}],\"mongolab\":[{\"name\":\"MongoDB\",\"label\":\"mongolab\",\"tags\":[\"DataStore\",\"document\",\"mongodb\"],\"plan\":\"sandbox\",\"credentials\":{\"uri\":\"mongodb://CloudFoundry_31lvrquo_j44bi0vu_3gjp7i4s:6RAtFVBfQUCe_DV7LAq5uCffOXaEXdly@ds047315.mongolab.com:47315/CloudFoundry_31lvrquo_j44bi0vu\"}}]}},\"application_env_json\":{\"VCAP_APPLICATION\":{\"limits\":{\"mem\":512,\"disk\":1024,\"fds\":16384},\"application_id\":\"87bdc475-83c4-4df9-92d1-40ff9bf82249\",\"application_version\":\"52891578-5906-4846-9231-afe7048f29bf\",\"application_name\":\"vinservice\",\"application_uris\":[\"vinservice.cfapps.io\"],\"version\":\"52891578-5906-4846-9231-afe7048f29bf\",\"name\":\"vinservice\",\"space_name\":\"development\",\"space_id\":\"d33d438c-860a-46d3-ab33-4c2efac841be\",\"uris\":[\"vinservice.cfapps.io\"],\"users\":null}}}";

    if (StringUtils.isNotBlank(boundServicesJson)) {
        //amqpURI =  JsonPath.read(boundServicesJson, "$..cloudamqp[0].credentials.uri",String.class);
        JSONArray jsonArray = JsonPath.read(boundServicesJson, "$..cloudamqp[0].credentials.uri");
        amqpURI = jsonArray.get(0).toString();
    } else {
        amqpURI = "amqp://localhost";
    }

    System.out.println("Sending messages to " + amqpURI);
    //System.exit(0);

    try {
        factory = new ConnectionFactory();
        factory.setUri(amqpURI);
        connection = factory.newConnection();
        channel = connection.createChannel();
        channel.queueDeclare("fnol", true, false, false, null);
    } catch (IOException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    } catch (TimeoutException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    } catch (KeyManagementException e1) {
        e1.printStackTrace();
    } catch (NoSuchAlgorithmException e1) {
        e1.printStackTrace();
    } catch (URISyntaxException e1) {
        e1.printStackTrace();
    }

    for (Fnol fnol : fnolList) {
        message = new Gson().toJson(fnol);

        try {
            channel.basicPublish("amq.direct", "fnolKey",
                    new AMQP.BasicProperties.Builder().contentType("text/plain").deliveryMode(2).build(),
                    //MessageProperties.PERSISTENT_TEXT_PLAIN,
                    message.getBytes());
            System.out.println("message " + message + " was published");
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    try {
        channel.close();
        connection.close();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (TimeoutException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:com.audaexplore.b2b.GenAddFnol.java

private void publishCars(List<Car> carList) {
    String amqpURI = null;//  ww w. j  a v  a  2  s . co  m
    ConnectionFactory factory = null;
    Channel channel = null;
    Connection connection = null;
    String message;
    String BOUND_SERVICES_ENV_VARIABLE_NAME = "VCAP_SERVICES";
    Map<String, String> env = System.getenv();
    String boundServicesJson = env.get(BOUND_SERVICES_ENV_VARIABLE_NAME);
    //String boundServicesJson="{\"staging_env_json\":{},\"running_env_json\":{},\"system_env_json\":{\"VCAP_SERVICES\":{\"cloudamqp\":[{\"name\":\"MQRabbit\",\"label\":\"cloudamqp\",\"tags\":[\"Web-based\",\"UserProvisioning\",\"MessagingandQueuing\",\"amqp\",\"Backup\",\"SingleSign-On\",\"NewProduct\",\"rabbitmq\",\"CertifiedApplications\",\"Android\",\"DeveloperTools\",\"DevelopmentandTestTools\",\"Buyable\",\"Messaging\",\"Importable\",\"ITManagement\"],\"plan\":\"lemur\",\"credentials\":{\"uri\":\"amqp://kujcbqju:xr-HKmBcq5Lv87CCrYlQ6NaVmunhU8cv@moose.rmq.cloudamqp.com/kujcbqju\",\"http_api_uri\":\"https://kujcbqju:xr-HKmBcq5Lv87CCrYlQ6NaVmunhU8cv@moose.rmq.cloudamqp.com/api/\"}}],\"newrelic\":[{\"name\":\"NewRelic\",\"label\":\"newrelic\",\"tags\":[\"Monitoring\"],\"plan\":\"standard\",\"credentials\":{\"licenseKey\":\"a8a96a124d1b58d708a2c4c07c6cff8938e2e2f4\"}}],\"mongolab\":[{\"name\":\"MongoDB\",\"label\":\"mongolab\",\"tags\":[\"DataStore\",\"document\",\"mongodb\"],\"plan\":\"sandbox\",\"credentials\":{\"uri\":\"mongodb://CloudFoundry_31lvrquo_j44bi0vu_3gjp7i4s:6RAtFVBfQUCe_DV7LAq5uCffOXaEXdly@ds047315.mongolab.com:47315/CloudFoundry_31lvrquo_j44bi0vu\"}}]}},\"application_env_json\":{\"VCAP_APPLICATION\":{\"limits\":{\"mem\":512,\"disk\":1024,\"fds\":16384},\"application_id\":\"87bdc475-83c4-4df9-92d1-40ff9bf82249\",\"application_version\":\"52891578-5906-4846-9231-afe7048f29bf\",\"application_name\":\"vinservice\",\"application_uris\":[\"vinservice.cfapps.io\"],\"version\":\"52891578-5906-4846-9231-afe7048f29bf\",\"name\":\"vinservice\",\"space_name\":\"development\",\"space_id\":\"d33d438c-860a-46d3-ab33-4c2efac841be\",\"uris\":[\"vinservice.cfapps.io\"],\"users\":null}}}";

    if (StringUtils.isNotBlank(boundServicesJson)) {
        //amqpURI =  JsonPath.read(boundServicesJson, "$..cloudamqp[0].credentials.uri",String.class);
        JSONArray jsonArray = JsonPath.read(boundServicesJson, "$..cloudamqp[0].credentials.uri");
        amqpURI = jsonArray.get(0).toString();
    } else {
        amqpURI = "amqp://localhost";
    }

    System.out.println("Sending messages to " + amqpURI);
    //System.exit(0);

    try {
        factory = new ConnectionFactory();
        factory.setUri(amqpURI);
        connection = factory.newConnection();
        channel = connection.createChannel();
        channel.queueDeclare("fnol", true, false, false, null);
    } catch (IOException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    } catch (TimeoutException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    } catch (KeyManagementException e1) {
        e1.printStackTrace();
    } catch (NoSuchAlgorithmException e1) {
        e1.printStackTrace();
    } catch (URISyntaxException e1) {
        e1.printStackTrace();
    }

    for (Car car : carList) {
        message = new Gson().toJson(car);

        try {
            channel.basicPublish("amq.direct", "fnolKey",
                    new AMQP.BasicProperties.Builder().contentType("text/plain").deliveryMode(2).build(),
                    //MessageProperties.PERSISTENT_TEXT_PLAIN,
                    message.getBytes());
            System.out.println("message " + message + " was published");
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    try {
        channel.close();
        connection.close();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (TimeoutException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:com.colm.app.Main.java

License:Open Source License

public static void main(String[] args) throws Exception {
    Connection connection;//  w  ww . j a  v  a 2s.  co m
    Channel channel;
    String replyQueueName;
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("192.168.0.13");
    factory.setPassword("admin");
    factory.setUsername("admin");
    factory.setVirtualHost("admin");
    connection = factory.newConnection();
    channel = connection.createChannel();
    String queneNAme = "rabbitmq_test";
    channel.queueDeclare(queneNAme, false, false, false, null);
    String message = "Something Else";
    for (int i = 0; i < 1000; i++) {
        channel.basicPublish("", queneNAme, null, message.getBytes());
    }
    System.out.println("Sent '" + message + "'");
    channel.close();
    connection.close();

}

---

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