RabbitMq传递对象

对象

public class Order implements Serializable {
	private String no = null;
	public String getNo() {
		return no;
	}
	public void setNo(String no) {
		this.no = no;
	}
}

生产者：

public void sendOrder(String no) {
		rabbitTemplate.setConfirmCallback(this);
		Order order = new Order();
		order.setNo(no);
		/* 消息ID */
                CorrelationData correlationData = new CorrelationData(UUID.randomUUID().toString());  
		this.rabbitTemplate.convertAndSend("orderExchange", "topic.message", order, correlationData);  
	}

消费者：

public void onMessage(Message message, Channel channel) throws Exception {
		Order order=(Order)SerializationUtils.deserialize(message.getBody());
		long id = message.getMessageProperties().getDeliveryTag();
		System.out.println("===接收到的消息:" + order.getNo() + ",id：" + id);
		channel.basicAck(id, false);
	}

这里要引进lang3的包

<dependency>
			<groupId>org.apache.commons</groupId>
			<artifactId>commons-lang3</artifactId>
			<version>3.8</version>
		</dependency>