java - Android Fragment中如何中断线程？

Question

我试图中断 Thread ，但它没有中断项。代码如下:

    public class DeviceDetailFragment extends Fragment {

         public static CommunicationThread comThread;

       @Override
       public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
       {
           comThread = new CommunicationThread();
           new Thread(comThread).start();
       }

         public static final class CommunicationThread implements Runnable {       
            @Override
            public void run() {
                // TODO Auto-generated method stub

                while (!Thread.currentThread().isInterrupted()) {
                    Log.e("TEST", "Thread doing ");
                }
                Log.e("TEST", "Thread end ");
            }
        }

    @Override
    public void onPause() {
        // TODO Auto-generated method stub
        super.onPause();

        //stop the thread
   }
}

我想在onPause中中断线程。但它没有comThread.interrupted。

如何中断Android Fragment中的线程？

提前致谢。

Answer 1

使用 boolean 变量可能更容易设置，该变量可以设置为调用者并由线程检查。

    comThread = new CommunicationThread();
    new Thread(comThread).start();

    Thread.sleep(5000);
    comThread.stopThread = true;


    public static final class CommunicationThread implements Runnable {
          public boolean stopThread = false;

          while (!stopThread) {