StringBuffer revline; int len;
    public void run() {        String line;        StringBuffer revline;        int len;        try {            while (isConnectionOpen) {                // read in a line                line = in.readLine();                if (line == null)                    break;                processLine(line);            }        } catch (IOException e) {        } finally {            try {                close();            } catch (IOException e2) {            }        }        Debug.message("httpconnection", "Connection closed. Exiting thread");    }