Example usage for com.rabbitmq.client ConnectionFactory ConnectionFactory

Introduction

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

Prototype

ConnectionFactory

Source Link

Usage

From source file:com.boulmier.machinelearning.jobexecutor.consumer.RequestConsumer.java

public RequestConsumer(InetAddress vmscheduler_ip, Integer port) throws IOException {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(vmscheduler_ip.getHostAddress());
    if (port != null) {
        factory.setPort(port);//from  ww w  .  j  a v  a2s. com
    }
    connection = factory.newConnection();
    channel = connection.createChannel();
    channel.queueDeclare(QUEUE_NAME, true, false, false, null);
    consumer = new QueueingConsumer(channel);
    channel.basicConsume(QUEUE_NAME, false, consumer);
}

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From source file:com.buzz.buzzdata.RMQBuzz.java

private Channel getChannel(String queue) throws IOException {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("hyena.rmq.cloudamqp.com");
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();
    channel.queueDeclare(queue, false, false, false, null);
    return channel;
}

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From source file:com.buzz.dbhandlers.RMQHandler.java

public RMQHandler(String host, String username, String passwd, String queue) throws IOException {
    Queue = queue;/*from   w w  w  . j a v  a  2s .  c  om*/
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(host);
    factory.setUsername(username);
    factory.setPassword(passwd);
    connection = factory.newConnection();
    channel = connection.createChannel();
    channel.queueDeclare(Queue, false, false, false, null);
}

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From source file:com.caucho.v5.pipe.rabbit.RabbitPipeImpl.java

License:Open Source License

private void connect() throws Exception {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setUri(_config.uri());//from   w  w  w .  j  a va2  s. com

    try {
        _conn = factory.newConnection();
        _channel = _conn.createChannel();

        AMQP.Queue.DeclareOk responseQueue = _channel.queueDeclare(_config.queue(), _config.durable(),
                _config.exclusive(), _config.autoDelete(), null);

        if (!"".equals(_config.exchange())) {
            AMQP.Exchange.DeclareOk responseExchange = _channel.exchangeDeclare(_config.exchange(),
                    _config.exchangeType(), _config.durable(), _config.autoDelete(), false, null);

            _channel.queueBind(responseQueue.getQueue(), _config.exchange(), _config.routingKey());
        }

        _logger.log(Level.INFO, "connect: " + _id + ", actual queue=" + responseQueue.getQueue() + ", "
                + _config + " . " + _self);
    } catch (Exception e) {
        closeChannel();
        closeConnection();

        throw e;
    }
}

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From source file:com.chat.UI.java

private void initRabbitMQ() {
    try {//from  w w w.j av  a2s.  co m
        if (connection != null && connection.isOpen()) {
            connection.close();
        }
        if (channel != null && channel.isOpen()) {
            channel.close();
        }
        connectionFactory = new ConnectionFactory();
        connectionFactory.setHost(jLabel3.getText().trim());
        connectionFactory.setUsername("shoshi");
        connectionFactory.setPassword("shoshi");
        //            connectionFactory.setHost("192.168.0.101");
        connectionFactory.setPort(5672);
        connection = connectionFactory.newConnection();
        channel = connection.createChannel();

        channel.exchangeDeclare(Config.E_ALL, "fanout", false);
        channel.exchangeDeclare(Config.E_TANNEE_NAHID, "fanout", false);
        channel.exchangeDeclare(Config.E_TANNEE_SHOSHI, "fanout", false);
        channel.exchangeDeclare(Config.E_NAHID_SHOSHI, "fanout", false);

        channel.queueDeclare(Config.Q_NAHID_ALL, false, false, false, null);
        channel.queueDeclare(Config.Q_NAHID_SHOSHI, false, false, false, null);
        channel.queueDeclare(Config.Q_NAHID_TANNEE, false, false, false, null);

        channel.queueDeclare(Config.Q_SHOSHI_ALL, false, false, false, null);
        channel.queueDeclare(Config.Q_SHOSHI_TANNEE, false, false, false, null);
        channel.queueDeclare(Config.Q_SHOSHI_NAHID, false, false, false, null);

        channel.queueDeclare(Config.Q_TANNEE_ALL, false, false, false, null);
        channel.queueDeclare(Config.Q_TANNEE_SHOSHI, false, false, false, null);
        channel.queueDeclare(Config.Q_TANNEE_NAHID, false, false, false, null);

        channel.queueBind(Config.Q_NAHID_ALL, Config.E_ALL, Config.E_ALL);
        channel.queueBind(Config.Q_NAHID_SHOSHI, Config.E_NAHID_SHOSHI, Config.E_NAHID_SHOSHI);
        channel.queueBind(Config.Q_NAHID_TANNEE, Config.E_TANNEE_NAHID, Config.E_TANNEE_NAHID);

        channel.queueBind(Config.Q_SHOSHI_ALL, Config.E_ALL, Config.E_ALL);
        channel.queueBind(Config.Q_SHOSHI_TANNEE, Config.E_TANNEE_SHOSHI, Config.E_TANNEE_SHOSHI);
        channel.queueBind(Config.Q_SHOSHI_NAHID, Config.E_NAHID_SHOSHI, Config.E_NAHID_SHOSHI);

        channel.queueBind(Config.Q_TANNEE_ALL, Config.E_ALL, Config.E_ALL);
        channel.queueBind(Config.Q_TANNEE_SHOSHI, Config.E_TANNEE_SHOSHI, Config.E_TANNEE_SHOSHI);
        channel.queueBind(Config.Q_TANNEE_NAHID, Config.E_TANNEE_NAHID, Config.E_TANNEE_NAHID);

        System.out.println("user: " + user);
        if (user.equalsIgnoreCase("NAHID")) {
            forNahid();
            System.out.println("user: " + user);
        } else if (user.equalsIgnoreCase("TANNEE")) {
            forTannee();
            System.out.println("user: " + user);
        } else if (user.equalsIgnoreCase("SHOSHI")) {
            forShoshi();
            System.out.println("user: " + user);
        }
    } catch (IOException | TimeoutException ex) {
        //            if(ex.toString().contains("UnknownHostException")){
        //                if(tryCounter++ < 2){
        //                    jLabel3.setText(host);
        //                    initRabbitMQ();
        //                }else{
        //                    tryCounter = 0;
        //                    jLabel3.setText("localhost");
        //                    host = "localhost";
        //                    initRabbitMQ();
        //                }
        //            }
        Logger.getLogger(UI.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:com.codio.collab.core.queue.QueueFactory.java

License:Apache License

private void openConnection() {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setVirtualHost(getConnectionConfig().getVhost());
    factory.setUsername(getConnectionConfig().getUser());
    factory.setPassword(getConnectionConfig().getPassword());
    factory.setPort(getConnectionConfig().getPort());
    factory.setHost(getConnectionConfig().getHost());
    factory.setAutomaticRecoveryEnabled(true);
    try {//from  ww w. j a v  a 2 s .com
        connection = factory.newConnection();
    } catch (IOException e) {
        LOG.error("Can not open rmq connection {}", e.getMessage());
    }
}

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

License:Open Source License

public static void main(String[] args) throws Exception {
    Connection connection;//from   www . jav a  2  s  .c  om
    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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From source file:com.datatorrent.contrib.rabbitmq.AbstractRabbitMQInputOperator.java

License:Open Source License

@Override
public void activate(OperatorContext ctx) {
    try {// w w  w  .  j a  v  a  2 s .  co  m
        connFactory = new ConnectionFactory();
        connFactory.setHost(host);
        if (port != 0) {
            connFactory.setPort(port);
        }

        connection = connFactory.newConnection();
        channel = connection.createChannel();

        channel.exchangeDeclare(exchange, exchangeType);
        if (queueName == null) {
            // unique queuename is generated
            // used in case of fanout exchange
            queueName = channel.queueDeclare().getQueue();
        } else {
            // user supplied name
            // used in case of direct exchange
            channel.queueDeclare(queueName, true, false, false, null);
        }

        channel.queueBind(queueName, exchange, routingKey);

        //      consumer = new QueueingConsumer(channel);
        //      channel.basicConsume(queueName, true, consumer);
        tracingConsumer = new TracingConsumer(channel);
        cTag = channel.basicConsume(queueName, true, tracingConsumer);
    } catch (IOException ex) {
        throw new RuntimeException("Connection Failure", ex);
    }
}

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From source file:com.DeadLetterReceiver.java

License:Open Source License

public static void main(String[] args)
        throws IOException, ShutdownSignalException, ConsumerCancelledException, InterruptedException {

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(HOSTNAME);//from   w  w  w.ja  v  a2 s  . c om
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();

    //creating reply queue
    try {
        channel.queueDeclarePassive(QUEUE_NAME);
    } catch (java.io.IOException e) {
        if (!channel.isOpen())
            channel = connection.createChannel();
        channel.queueDeclare(QUEUE_NAME, false, false, false, null);
    }

    System.out.println(" [*] Waiting for responses. To exit press CTRL+C");
    QueueingConsumer consumer = new QueueingConsumer(channel);
    channel.basicConsume(QUEUE_NAME, true, consumer);

    while (true) {
        QueueingConsumer.Delivery delivery = consumer.nextDelivery();
        BasicProperties props = delivery.getProperties();
        String message = new String(delivery.getBody());
        System.out.println(" [x] Response received '" + message + "'");
        System.out.println("Correlation id : " + props.getCorrelationId());
    }
}

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From source file:com.DeadLetterSender.java

License:Open Source License

public static void main(String[] argv) throws Exception {

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(HOSTNAME);//from   w  w w  .j a va 2 s . c o  m
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();

    try {
        channel.exchangeDeclarePassive(EXCHANGE_NAME);
    } catch (java.io.IOException e) {
        if (!channel.isOpen())
            channel = connection.createChannel();
        channel.exchangeDeclare(EXCHANGE_NAME, "direct", true);
    }

    try {
        channel.queueDeclarePassive(QUEUE_NAME);
    } catch (java.io.IOException e) {
        if (!channel.isOpen())
            channel = connection.createChannel();
        channel.queueDeclare(QUEUE_NAME, false, false, false, null);
    }
    channel.queueBind(QUEUE_NAME, EXCHANGE_NAME, QUEUE_NAME);

    // Request Message
    String message = "<soapenv:Envelope" + " xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">\n"
            + "<soapenv:Body>\n" + "  <p:greet xmlns:p=\"http://service.wso2.org\">\n" + "     <in>" + "IBM"
            + "</in>\n" + "  </p:greet>\n" + "</soapenv:Body>\n" + "</soapenv:Envelope>";

    // Adding Message Properties
    AMQP.BasicProperties.Builder builder = new AMQP.BasicProperties().builder();
    builder.messageId("007");
    builder.contentType("text/xml");
    builder.correlationId("1111");
    builder.replyTo(REPLY_QUEUE_NAME);
    builder.contentEncoding("UTF-8");

    // Custom user properties
    Map<String, Object> headers = new HashMap<String, Object>();
    headers.put("SOAP_ACTION", "getQuote");
    builder.headers(headers);

    // Publish the message to exchange
    channel.basicPublish(EXCHANGE_NAME, QUEUE_NAME, builder.build(), message.getBytes());
    channel.close();
    connection.close();
}

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