@Override
 public void run() {
   try {
     while (running) {
       Thread.sleep(100);
       synchronized (list) {
         for (ByteArrayOutputStream baos : list) {
           try {
             output.write(baos.toByteArray());
             output.flush();
             baos.close();
           } catch (SocketException ex) {
             Logger.getLogger(SocketSender.class.getName()).log(Level.WARNING, null, ex);
             conn.destroy();
           } catch (IOException ex) {
             Logger.getLogger(SocketSender.class.getName()).log(Level.WARNING, null, ex);
             conn.destroy();
           }
         }
         list.clear();
       }
     }
     output.close();
   } catch (InterruptedException e) {
   } catch (IOException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   }
 }