}
        } else if ("user_agent".equalsIgnoreCase(qName) && GLOBALPARAMS.equalsIgnoreCase(tagQueue.get(tagQueue.size() - 2))) {
            userAgent = textBuf.toString().trim();
        }
        tagQueue.pollLast();
        textBuf.setLength(0);
    }

    /**
     * SAX event handler called to process character data between XML elements.