Android - Running AsyncTask

When requirement is to call Web resource, e.g. HTTP, Android require that the call must be asynchronous using AsyncTask. Below is a sample private class that runs AsyncTask.

import android.os.AsyncTask;

//Instantiating AsyncTask

BackgroundJob backgroundJob = new BackgroundJob();
backgroundJob.execute();

private class BackgroundJob extends AsyncTask<Void, Void, Void> {

    @Override    

    protected Void doInBackground(Void... arg0)
    {

        //Add your code here

        return null;
    }//do in background

    @Override    

     protected void onPostExecute(Void result) {

       //Any update to UI should be done here

    }

}//End class