현재 Running 중인 Task의 Activity 정보를 확인 하는 코드.(Android)

ActivityManager am = (ActivityManager)context.getSystemService(Context.ACTIVITY_SERVICE);
     List<RunningTaskInfo> taskList = am.getRunningTasks(100);
     for( int i=0; i < taskList.size(); i++){
        Log.d("INFO","base="+taskList.get(i).baseActivity.getPackageName()+",top="+taskList.get(i).topActivity.getPackageName());
        Log.d("INFO","base="+taskList.get(i).baseActivity.getClassName()+",top="+taskList.get(i).topActivity.getClassName());
     }