java - 如何正确终止/清除/停止/取消从另一个线程启动的线程？

Question

我的一个线程正在创建另一个线程以在特定时间间隔内执行某些操作。它是通过计时器来实现的。

现在，当原始线程停止时，另一个线程仍在运行，我无法使其停止。

如何正确终止“线程”？:

Thread thread = new Thread() {

    @Override
    public void run() {
        try {
            while (true) {
                sleep(1000);
                // do something
            }
        } catch (InterruptedException e) {
            Log.e(TAG,"new invoked caught the exception!");
            return;
        }
    }
};

public void run() {
    while (true) {
        try {
            Log.d(TAG,"ConnectedThread.run: Reading from InStream socket");
            while (true) {
                thread.start();
                Log.e(TAG,"starting additional thread");
                // Read from the InputStream
                int inB;
                inB = mmInStream.read();
                if (inB != -1) mAccessoryInfo.addCharacter((byte) inB);
            }
        } catch (IOException e) {
            Log.e(TAG, "TADA InStream read exception, disconnected "
                    + e.getMessage());
            // stopService(new Intent(getBaseContext(), Pinger.class));
            thread = null;
            connectionLost();
            break;
        }
    }
}

Answer 1

Hi thread is stop by kill() or stop() or destroy method of thread but this all are              
deprecated so dont kill the thread thread is automatically destroy after done its work.   
 so   
if you want to do any work use handler like this not thread in therad.
new Thread() {

        public void run() {

            try {
                Message msg = new Message();
                msg.arg2 = 0;
                handle.sendMessage(msg);
                Thread.sleep(5000);
            } catch (Exception e) {
                Log.e("tag", e.getMessage());
            }

            //

        }

    }.start();
 and make handler in ur activity like this
 public static Handler handle = new Handler() {
    @Override
    public void handleMessage(Message msg) {
        super.handleMessage(msg);
        if (msg.arg2 == 0) {
            Toast.makeText(context, "No data to sync.",    
  Toast.LENGTH_SHORT)
                    .show();
        } else if (msg.arg2 == 1) {
            Toast.makeText(context, "Data Sync Completed.",
                    Toast.LENGTH_SHORT).show();

        } else {
            Toast.makeText(context, "Data Sync not Completed.",
                    Toast.LENGTH_SHORT).show();
        }

    }
};