Example usage for com.rabbitmq.client ConnectionFactory setHost

Introduction

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

Prototype

public void setHost(String host) 

Source Link

Usage

From source file:org.opendaylight.federationmessagequeue.impl.RabbitMessageBus.java

License:Open Source License

@Override
public boolean createQueue(String queueName, String mqBrokerIp, int mqPortNumber, String mqUser,
        String mqUserPwd) {//from w  w w  . j  a  v a2  s .co m
    LOG.info("Creating connection for queue {} on broker {}", queueName, mqBrokerIp);

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(mqBrokerIp);
    factory.setPort(mqPortNumber);
    factory.setUsername(mqUser);
    factory.setPassword(mqUserPwd);
    factory.setAutomaticRecoveryEnabled(true);

    try {
        Connection connection = factory.newConnection();
        LOG.info("Created connection to broker {}:{} for user {} ", mqBrokerIp, mqPortNumber, mqUser);
        Channel channel = connection.createChannel();
        channel.queueDeclare(queueName, false, false, false, null);
        LOG.info("Declared queue {} on broker {}", queueName, mqBrokerIp);
        MessageBusConnectionData mbcd = new MessageBusConnectionData(mqBrokerIp, connection, channel);
        queueNameToConnectionData.put(queueName, mbcd);
        return true;
    } catch (IOException | TimeoutException e) {
        LOG.warn("Failed creating queue {} on broker {}:{} for user {} because: {}", queueName, mqBrokerIp,
                mqPortNumber, mqUser, e.getMessage());
        return false;
    }
}

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From source file:org.openmrs.module.amqpmodule.utils.impl.PublisherServiceImpl.java

License:Open Source License

@Override
public boolean PublisherCreateConnection() throws java.io.IOException {

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("192.168.43.123");
    factory.setPort(5672);//from   w w  w .j a v  a2 s.  co m
    factory.setUsername("chs");
    factory.setPassword("chs123");
    Connection connection = null;
    try {
        connection = factory.newConnection();
        Channel channel = connection.createChannel();

        channel.exchangeDeclare(EXCHANGE_NAME, "direct", true);

        channel.basicPublish(EXCHANGE_NAME, topic, MessageProperties.PERSISTENT_TEXT_PLAIN, msg.getBytes());
        System.out.println(" [x] Sent '" + msg + "'");

        channel.close();

    } catch (TimeoutException e) {
        System.out.println("Connection Timed out");
        e.printStackTrace();
    }

    connection.close();

    return true;
}

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From source file:org.opennaas.extensions.genericnetwork.capability.nclprovisioner.components.NetworkObservationsPusher.java

License:Apache License

private void sendStatistics(String topicName, String csvMessage)
        throws KeyManagementException, NoSuchAlgorithmException, URISyntaxException, IOException {

    Connection conn = null;/* w ww.j a  v  a  2  s  . c om*/
    Channel channel = null;

    try {

        log.debug("Establishing RabbitMQ connection with sla manager with URI: " + slaManagerUri);

        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost(slaManagerUri.getHost());

        conn = factory.newConnection();
        channel = conn.createChannel();

        channel.exchangeDeclare(topicName, "direct");

        log.debug("Publishing message in RabbitMQ channel.");

        channel.basicPublish(topicName, RABBIT_MQ_ROUTING_KEY,
                new AMQP.BasicProperties.Builder().contentType(OBSERVATIONS_CONTENT_TYPE).build(),
                csvMessage.getBytes());

        log.debug("Message successfully sent to SLA manager.");

    } finally {
        if (channel != null && channel.isOpen())
            channel.close();
        if (conn != null && conn.isOpen())
            conn.close();

        log.debug("Connection to RabbitMQ server closed.");

    }

}

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From source file:org.pushtrigger.mule.agent.CreateQueueAgent.java

License:Apache License

@Override
public void start() throws MuleException {
    System.out.println("Create Queue Agent is running...");

    Connection connection = null;
    Channel channel = null;/*from w  w  w.j a  va 2s.  co  m*/
    try {
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        connection = factory.newConnection();
        channel = connection.createChannel();

        channel.queueDeclare(QUEUE_NAME, false, false, false, null);
        String message = "Hello World! I am creating a queue...";

        Map<String, Object> props = new HashMap<String, Object>();
        props.put("path", "queue");
        props.put("branch", "create");

        AMQP.BasicProperties.Builder bob = new AMQP.BasicProperties.Builder();
        AMQP.BasicProperties basicProps = bob.headers(props).build();

        channel.basicPublish("", QUEUE_NAME, basicProps, message.getBytes());
        System.out.println("Agent has created the queue...");
    } catch (IOException e) {
        System.out.println("Something wrong " + e);
    } finally {
        try {
            if (channel != null)
                channel.close();
        } catch (IOException e) {
        }
        try {
            if (connection != null)
                connection.close();
        } catch (IOException e) {
        }
    }
}

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From source file:org.s23m.cell.repository.client.connector.RepositoryClientConnector.java

License:Mozilla Public License

private void initClient() {
    final ConnectionFactory cfconn = new ConnectionFactory();
    cfconn.setHost(ConfigValues.getString("RepositoryClientServer.HOST_NAME"));
    cfconn.setPort(Integer.parseInt(ConfigValues.getString("RepositoryClientServer.PORT")));
    cfconn.setVirtualHost(ConfigValues.getString("RepositoryClientServer.VHOST_NAME"));
    cfconn.setUsername(ConfigValues.getString("RepositoryClientServer.USER_NAME"));
    cfconn.setPassword(ConfigValues.getString("RepositoryClientServer.PW"));
    Connection conn;//from  w  ww .  ja  v a  2 s .com
    try {
        conn = cfconn.newConnection();
        final Channel ch = conn.createChannel();
        clientService = new RpcClient(ch, "", ConfigValues.getString("RepositoryClientServer.QUEUE"));
    } catch (final IOException ex) {
        throw new IllegalStateException("Client set up failed", ex);
    }
}

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From source file:org.s23m.cell.repository.client.server.RepositoryClientServer.java

License:Mozilla Public License

private void setupConnection() throws IOException {
    final ConnectionFactory connFactory = new ConnectionFactory();
    connFactory.setHost(LOCALHOST);
    connFactory.setPort(PORT);//from   w  ww  .  j a va 2 s  .  c  om
    connFactory.setVirtualHost(ConfigValues.getString("RepositoryClientServer.VHOST_NAME"));
    connFactory.setUsername(ConfigValues.getString("RepositoryClientServer.USER_NAME"));
    connFactory.setPassword(ConfigValues.getString("RepositoryClientServer.PW"));
    final Connection conn = connFactory.newConnection();
    ch = conn.createChannel();
    ch.queueDeclare(QUEUE_NAME, false, false, false, null);
}

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From source file:org.seaduck.murrelet.impl.rabbitmq.AsyncReceiver.java

License:Apache License

public AsyncReceiver(String busName, String host) {
    super(busName);

    this.logger = LoggerFactory.getLogger(AsyncReceiver.class);

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(host);

    try {//from  ww w  .j a v  a  2  s. c o  m
        this.connection = factory.newConnection();
        this.channel = connection.createChannel();
        channel.queueDeclare(busName, false, false, false, null);
    } catch (IOException e) {
        this.logger.error("Error in opening connection.");
        e.printStackTrace();
    }

    this.logger.info("Bus established: " + super.getBusName());
}

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From source file:org.seaduck.murrelet.impl.rabbitmq.AsyncSender.java

License:Apache License

public AsyncSender(String busName, String host) {
    super(busName);

    this.logger = LoggerFactory.getLogger(AsyncSender.class);

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(host);
    try {/*from w w w  .  jav a 2 s .  c  om*/
        this.connection = factory.newConnection();
        this.channel = connection.createChannel();
    } catch (IOException e) {
        this.logger.error("Error in opening connection.");
        e.printStackTrace();
    }

    this.logger.info("Bus established: " + super.getBusName());
}

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From source file:org.smartdeveloperhub.curator.connector.BrokerController.java

License:Apache License

void connect() throws ControllerException {
    this.write.lock();
    try {//  ww w .j  a  v  a  2  s . c  om
        if (this.connected) {
            return;
        }
        final ConnectionFactory factory = new ConnectionFactory();
        factory.setHost(this.broker.host());
        factory.setPort(this.broker.port());
        factory.setVirtualHost(this.broker.virtualHost());
        factory.setThreadFactory(brokerThreadFactory());
        factory.setExceptionHandler(new BrokerControllerExceptionHandler(this));
        this.connection = factory.newConnection();
        createChannel();
    } catch (IOException | TimeoutException e) {
        this.connected = false;
        final String message = String.format("Could not connect to broker at %s:%s using virtual host %s",
                this.broker.host(), this.broker.port(), this.broker.virtualHost());
        throw new ControllerException(message, e);
    } finally {
        this.write.unlock();
    }
}

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From source file:org.smartdeveloperhub.harvesters.it.notification.ConnectionManager.java

License:Apache License

void connect() throws ControllerException {
    this.lock.lock();
    try {//w w w  .j  a  v  a  2  s .  c o  m
        if (connected()) {
            return;
        }
        final ConnectionFactory factory = new ConnectionFactory();
        factory.setHost(this.brokerHost);
        factory.setPort(this.brokerPort);
        factory.setVirtualHost(this.virtualHost);
        factory.setThreadFactory(brokerThreadFactory());
        factory.setExceptionHandler(new ConnectionManagerExceptionHandler(this));
        this.connection = factory.newConnection();
        createChannel();
    } catch (IOException | TimeoutException e) {
        final String message = String.format("Could not connect to broker at %s:%s using virtual host %s",
                this.brokerHost, this.brokerPort, this.virtualHost);
        throw new ControllerException(this.brokerHost, this.brokerPort, this.virtualHost, message, e);
    } finally {
        this.lock.unlock();
    }
}

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