private  String getURL( byte [] fileContent, String fileName) {
    try  {
      URL url =  new  URL("http://localhost:8080/app/temp/" + fileName);
          try  {
            URLConnection conn = url.openConnection();
            conn.setDoOutput(true);
            BufferedOutputStream bos =  new  BufferedOutputStream(conn.getOutputStream());
                
            fos.write(fileContent);
            fos.flush();
            fos.close();               
         
         }  catch  (IOException ex) {
              ex.printStackTrace();
         }

          return  url.toString();
            
   }  catch  (MalformedURLException ex) {
        ex.printStackTrace();
         return  "Malformed URL Exception";
   }
}