How to download image from url and convert to drawable in android

Pass the absolute path of the image location in the below method.
public static Drawable downloadImage(String loc) {

try {
URLConnection connection = new URL(loc).openConnection();
InputStream stream = connection.getInputStream();
BufferedInputStream in = new BufferedInputStream(stream);
ByteArrayOutputStream out = new ByteArrayOutputStream(50000);
int read;
byte[] b = new byte[50000];
while ((read = in.read(b)) != -1) {
out.write(b, 0, read);
}
out.flush();
out.close();
byte[] raw = out.toByteArray();
Drawable d = new BitmapDrawable(new ByteArrayInputStream(raw));

return d;
} catch (Exception e) {

return null;
}