Android: bitmapfactory.decodestream returns null

Question

I have tried to get the bitmap image from the path of the image. But BitmapFactory.decodeStream returns null value.

Code:

U         


        

Answer 1

public Bitmap getBitmapFromUrl(String url)
{
Bitmap bm = null;
InputStream is = null;
BufferedInputStream bis = null;
try 
{
    URLConnection conn = new URL(url).openConnection();
    conn.connect();
    is = conn.getInputStream();
    bis = new BufferedInputStream(is, 8192);
    bm = BitmapFactory.decodeStream(bis);
}
catch (Exception e) 
{
    e.printStackTrace();
}
finally {
    if (bis != null) 
    {
        try 
        {
            bis.close();
        }
        catch (IOException e) 
        {
            e.printStackTrace();
        }
    }
    if (is != null) 
    {
        try 
        {
            is.close();
        }
        catch (IOException e) 
        {
            e.printStackTrace();
        }
    }
}
return bm;
}

Dont forget to call this within a thread (not Main thread)