Spring JMS 生产者和消费者交互

Spring JMS Producer and Consumer interaction

我如何确定消费者是否已经从生产者那里收到消息,或者我如何通知生产者该消息已经 sent/consumed 在 Spring JMS 中?

需要在生产者端使用org.springframework.jms.core.JmsTemplate.sendAndReceive(...),在消费者端使用request/reply,容器中设置的MessageListener方法必须return一个值。

或者让您的生产者订阅 ActiveMQ.Advisory.MessageConsumed.Queue,以便在通过访问 orignalMessageId 等某些属性使用消息时收到通知,请查看此处 http://activemq.apache.org/advisory-message.html

你可以这样使用它:

            Destination advisoryDestination = org.apache.activemq.advisory.AdvisorySupport
                    .getMessageConsumedAdvisoryTopic(session.createQueue("yourQueue"));
            MessageConsumer consumer = session.createConsumer(advisoryDestination);
            consumer.setMessageListener(new MessageListener() {
                @Override
                public void onMessage(Message msg) {
                    System.out.println(msg);
                    System.out.println(((ActiveMQMessage) msg).getMessageId());
                    ActiveMQMessage aMsg = (ActiveMQMessage) ((ActiveMQMessage) msg).getDataStructure();
                    System.out.println(aMsg.getMessageId());
                }
            });