Android : Android why i have empty bitmap?

I try to get image from internet. Simply i use this code:

public Bitmap getBitmapFromUrl(String src)
{
    try
    {
        URL url = new URL(src);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        connection.setDoInput(true);
        connection.connect();
        InputStream input = connection.getInputStream();
        Bitmap myBitmap = BitmapFactory.decodeStream(input);
        return myBitmap;
    } catch (Exception e) {
        e.printStackTrace();
        return  null;
    }
}

Then when i wan't to launch this code i do this:

this.getBitmapFromUrl("http://icons.iconarchive.com/icons/mazenl77/I-like-buttons-3a/512/Cute-Ball-Go-icon.png");

If i do debug i see that i enter on try, but it's return empty value.

What can i do wrong?