如何在runnable中实现回调来更新其他swing类

public class SMS {
 class Read implements Runnable {
  Read(){
   Thread th = new Thread(this);
   th.start();
  }

  @Override
  public void run() {
   // TODO Auto-generated method stub
   while (true){
     Variant SMSAPIReturnValue = SMSAPIJava.invoke("ReadSMS");
     if (SMSAPIReturnValue.getBoolean()){
      String InNumber = SMSAPIJava.getPropertyAsString("MN");
      String InMessage = SMSAPIJava.getPropertyAsString("MSG");
     }
   }
  }

 }
}