監聽tcp客戶端傳送資料

因近期專案對接機械人，且機械人對接僅支援tcp協議

@component

public class springlistener implements commandlinerunner 
client.close();
server.close();
}catch (exception e)
}}//執行緒處理類
class echotheread extends thread
@override
public void run() 
//接收客戶端的訊息並列印
system.out.println(client);
in=client.getinputstream();
byte bytes = new byte[1024];
in.read(bytes);
//處理接收資料
string string = new string(bytes);
system.out.println(string);
robotheartbeat robotheartbeat= jsonobject.parseobject(string,robotheartbeat.class);
robotheartbeat.settime(new timestamp(system.currenttimemillis()));
robotheartbeatservice.insertrobotheartbeat(robotheartbeat);
//向客戶端傳送訊息
out = client.getoutputstream();
out.write(commandstr.getbytes());
system.out.println("ok");
// out.close();
}} catch (exception e) 
//操作結束，關閉socket
trycatch(ioexception e)
}}

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