android can't show bitmap in imageView : I try show bitmap from gallery url.this is my url



    file:///storage/emulated/0/DCIM/Camera/IMG_20161103_180603.jpg
I know how to get bitmap with onActivityResult,but i don't know how i get  bitmap at the moment
this is my source


 final ImageView imageView=(ImageView)findViewById(R.id.imageView);

        BitmapFactory.Options options = new BitmapFactory.Options();
        
        options.inPreferredConfig = Bitmap.Config.ARGB_8888;
        final Bitmap bitmap = BitmapFactory.decodeFile("file:///storage/emulated/0/DCIM/Camera/IMG_20161103_180603.jpg", options);
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                imageView.setImageBitmap(bitmap);
            }
        });

how i can solve my problem?
thanks


