protected LinkedBlockingQueue<Message> messages = new LinkedBlockingQueue<>();

    public void receiveMessages() {
        try {
//            channel.basicQos(pollCount);
            Message message = new Message();
            Consumer consumer = new DefaultConsumer(channel) {
                @Override
                public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties, byte[] body)
                        throws IOException {
                    long deliveryTag = envelope.getDeliveryTag();
                    String response = new String(body, "UTF-8");
                    if (response != null) {
                        message.setId(NUID.nextGlobal());
                        message.setPayload(response);
                        message.setDeliveryTag(deliveryTag);
                        messages.add(message);
                        logger.info("Message received: ", message.getPayload());
                    }
                }
            };
            logger.debug("**********Channel status: " + channel.isOpen());
            channel.basicConsume(queueName, false, consumer);
        } catch (Exception e) {
            logger.error("Exception while getting messages from Rabbit ", e);

        }
    }