@Override
  public void run() {
    try {
      con.connect();
      byte[] stream = message.getBytes("UTF-8");
      con.write(stream);
      StringBuffer sb = new StringBuffer();
      while (true) {
        byte[] b = con.read(1);
        // if(b[0]=='\n')break;
        if (b != null && b.length == 1) {
          sb.append(new String(b, "UTF-8"));

        } else {
          break;
        }
      }
      logger.info(sb.toString());
    } catch (UnsupportedEncodingException e) {
      e.printStackTrace();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }