RabbitMQ消费者代码

public class Consumer {
    // 队列名称
    public static final String QUEUE_NAME = "hello";

    // 接受消息
    public static void main(String[] args) throws IOException, TimeoutException {
        // 创建连接工厂
        ConnectionFactory factory = new ConnectionFactory();

        factory.setHost("192.168.163.128");
        factory.setUsername("admin");
        factory.setPassword("123");
        Connection connection = factory.newConnection();
        Channel channel = connection.createChannel();

        // 声明 接受消息
        DeliverCallback deliverCallback = (consumerTag,message) -> {
            System.out.println(new String(message.getBody()));
        };

        // 声明 取消消息
        CancelCallback cancelCallback = consumer -> {
            System.out.println("消息消费被中断");
        };

        
        channel.basicConsume(QUEUE_NAME,true,deliverCallback,cancelCallback);
    }
}