[Android] deprecated AsyncTask 수정 > Executors 이용하기

https://ittutorialpoint.com/the-asynctask-api-is-deprecated-in-android-11-what-are-the-alternatives/?quad_cc 

The AsyncTask API is deprecated in Android 11. What are the alternatives?

Solution 2 방법을 이용했음.

 

ExecutorService executor = Executors.newSingleThreadExecutor();
Handler handler = new Handler(Looper.getMainLooper());

executor.execute(new Runnable() {
    @Override
    public void run() {

        //Background work here

        handler.post(new Runnable() {
            @Override
            public void run() {
                //UI Thread work here
            }
        });
    }
});