decoder-＆gt; decode返回false？

Question

我尝试在地图中添加标记，我在日志中看不到这个标记： decoder-＆gt; decode返回false

   public Drawable getBitmap(int azimut) {
        Bitmap tempBMP = BitmapFactory.decodeResource(getResources(),R.drawable.znacznik44);

        return new BitmapDrawable(getResources(),tempBMP);
    }


    for (int a = 0; a < anotherItemizedIconOverlay1.size(); a++) {


//                anotherItemizedIconOverlay1.getItem(a).setMarker(new BitmapDrawable(getResources(), RotateMyBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.res), singleton.listaVisible.get(a).azimuth)));
                anotherItemizedIconOverlay1.getItem(a).setMarker(getBitmap(singleton.listaVisible.get(a).azimuth));
                anotherItemizedIconOverlay1.getItem(a).setMarkerHotspot(CENTER);
            }