Example usage for com.rabbitmq.client ConnectionFactory newConnection

List of usage examples for com.rabbitmq.client ConnectionFactory newConnection

  1. HOME
  2. Java
  3. com.rabbitmq
  4. com.rabbitmq.client.*
  5. ConnectionFactory
  6. newConnection

Introduction

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

Prototype

public Connection newConnection() throws IOException, TimeoutException

Source Link

Document

Create a new broker connection.

Usage

From source file:co.lp.arch.TestUtils.java

static void spawnThreadWithNewChannel(ConnectionFactory factory, ConsumeWithEx<Channel> f) {
    new Thread(() -> {
        try {//from  w  w  w. ja v  a  2 s  . c  om
            Connection conn = factory.newConnection();
            Channel chan = conn.createChannel();
            f.accept(chan);
            chan.close();
            conn.close();
        } catch (Exception ex) {
            throw new RuntimeException(ex);
        }
    }).start();
}

From source file:Colas.Colas.java

private String reciver(String enviar) {
    try {/*  w  ww .j  a v a 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 {// ww  w . j a  v  a  2  s  .  co  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:Colas.Colas.java

@Override
public void run() {
    try {// w w w.ja  va  2s .  c om
        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 + "'");
            String[] resp = message.split(";");
            String p = resp[0];
            if (p.equals("Q1")) {
                pregunta1(resp[1]);
            }
            if (p.equals("Q2")) {
                pregunta2(resp[1]);
            }
            if (p.equals("Q3")) {
                pregunta3(resp[1]);
            }
            if (p.equals("Q4")) {
                pregunta4(resp[1]);
            }

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

From source file:com.adr.data.rabbitmq.RabbitServer.java

License:Apache License

protected Connection connect() throws IOException, TimeoutException {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(host);/*from   w  w  w .j a va 2 s.co  m*/
    factory.setPort(port);
    return factory.newConnection();
}

From source file:com.adr.data.testlinks.DataQueryLinkMQ.java

License:Apache License

public DataQueryLinkMQ(String host, String dataexchange, String queryexchange) {

    this.dataexchange = dataexchange;
    this.queryexchange = queryexchange;

    try {//  www  .j  av a 2 s  .  c  o  m
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost(host);
        connection = factory.newConnection();
    } catch (IOException | TimeoutException ex) {
        LOG.log(Level.SEVERE, null, ex);
        throw new RuntimeException(ex);
    }
}

From source file:com.adr.data.testlinks.DataQueryLinkMQAsync.java

License:Apache License

public DataQueryLinkMQAsync(String host, String dataexchange, String queryexchange) {

    this.dataexchange = dataexchange;
    this.queryexchange = queryexchange;

    try {/*from  w ww  . ja  v  a 2 s .  c om*/
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost(host);
        connection = factory.newConnection();
    } catch (IOException | TimeoutException ex) {
        LOG.log(Level.SEVERE, null, ex);
        throw new RuntimeException(ex);
    }
}

From source file:com.adr.datatest.SourceLink.java

License:Apache License

public static Connection getConnection() {
    if (connection == null) {
        try {/*from   w  ww  .ja v a 2s. com*/
            String host = System.getProperty("rabbitmq.host");
            ConnectionFactory factory = new ConnectionFactory();
            factory.setHost(host);
            connection = factory.newConnection();
        } catch (IOException | TimeoutException ex) {
            Logger.getLogger(SourceLink.class.getName()).log(Level.SEVERE, null, ex);
            throw new RuntimeException(ex);
        }
    }
    return connection;
}

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

public static void main(String[] args) throws Exception {
    port(3990);/*from  w  w w  .  j a  v  a 2  s.c om*/
    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.RabbitMQConsumer.java

License:Apache License

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

    // //from  w ww  .  j  a v a  2  s . c o 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);
    System.out.println("[*] Waiting for message. To exist press CTRL+C");

    // ?????
    QueueingConsumer consumer = new QueueingConsumer(channel);

    channel.basicConsume(QUEUE_NAME, true, consumer);

    while (true) {

        // ???
        QueueingConsumer.Delivery delivery = consumer.nextDelivery();
        String message = new String(delivery.getBody());
        System.out.println("[x] Received '" + message + "'");

    }

}