| | |
|---|
| | | * @Date 2021/6/15 14:49 |
|---|
| | | * @Version TODO |
|---|
| | | **/ |
|---|
| | | //@Component |
|---|
| | | @Component |
|---|
| | | public class SecondDataConsumer implements ConsumerSeekAware { |
|---|
| | | |
|---|
| | | @KafkaListener(topics = "second_data",groupId = "SecondsDataGroup3") |
|---|
| | | public void listen(ConsumerRecord<String, String> record , Consumer consumer) throws Exception { |
|---|
| | | String messageStr = record.value(); |
|---|
| | | Map<String,String> message = (Map<String,String>)JSON.parse(messageStr); |
|---|
| | | System.out.println(message); |
|---|
| | | CopyOnWriteArraySet<SingleDeviceServer> sockets = SingleDeviceServer.sockets; |
|---|
| | | for (SingleDeviceServer socket : sockets) { |
|---|
| | | //判断消息书否数据该socket |
|---|
| | | socket.sendMessage(message.toString()); |
|---|
| | | } |
|---|
| | | System.out.println(message); |
|---|
