应用服务接入:
- pom文件引入
<test-mq-cient.version>0.0.1-SNAPSHOT</test-mq-cient.version>
<dependency>
<groupId>com.test</groupId>
<artifactId>test-mq</artifactId>
<version>${test-mq.version}</version>
</dependency>
2、配置文件接入
如不需要接入comsumer,不配置consumeThreadNums、consumerTopicWithTags 即可;* 代表订阅所有的tag
rocketmq:
accessKey: ********************
secretKey: ********************
nameSrvAddr: ********************
groupId: ********************
consumeThreadNums: 8
consumerTopicWithTags:
- firstTopic:*
- secTopic:firstTag,secTag,thridTag
3、生产者使用
@Resource
private ProducerBean producerBean;
Message message = new Message(MQConstants.Topic.LIFE_POLICY, MQConstants.Tag.POLICY_CREATE, param.getPolicyBasic().getPolicyNo(), JSON.toJSONBytes(msg));
SendResult sendResult = producerBean.send(message);
4、消费者使用
@Consume(topic = MQConstants.Topic.DemoTopic, tag = MQConstants.Tag.DemoTag)
@Component
@Slf4j
public class DemoConsumer implements Consumer {
@Override
public Action consume(Message message, ConsumeContext context) {
log.info("DemoConsumer:{}", JSON.toJSON(message));
// TODO business process
return Action.CommitMessage;
}