Odtnhj

I know we can get a single message from the queue using basic.get(). But I'm not able to retrieve all the messages (maybe 10) in the queue using that. I got some answers to use basic.consume() but not sure how to use it and fetch the messages in queue. can some one help me.

I am new to rabbit mq.

The best way to retrive messages is to use basic.consume(), there are several examples around.

But I suggest to start from here:
https://www.rabbitmq.com/tutorials/tutorial-one-java.html

This is the code to consume messages using basic.consume:

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

 channel.queueDeclare(QUEUE_NAME, false, false, false, null);
 System.out.println(" [*] Waiting for messages. To exit press CTRL+C");
 Consumer consumer = new DefaultConsumer(channel) 
 @Override
 public void handleDelivery(String consumerTag, Envelope envelope,
 AMQP.BasicProperties properties, byte body)
 throws IOException 
 String message = new String(body, "UTF-8");
 System.out.println(" [x] Received '" + message + "'");
 
;
channel.basicConsume(QUEUE_NAME, true, consumer);