final int remaining = maxChars - totalChars - CONTEXT_TRUNCATION_BUFFER;
                if (remaining > 0 && docEntry.length() > remaining) {
                    docEntry.setLength(remaining);
                    docEntry.append("...\n\n");
                    documentContent.append(docEntry);
                }
                truncated = true;
                break;
            }

            userAgent = textBuf.toString().trim();
        }
        tagQueue.pollLast();
        textBuf.setLength(0);
    }

    /**
     * SAX event handler called to process character data between XML elements.
     * Accumulates text content in a buffer for later processing when the element ends.
     *

        final Document document = getDocument(data);
        final org.w3c.dom.NodeList metaNodes = document.getElementsByTagName("META");
        String description = null;
        for (int i = 0; i < metaNodes.getLength(); i++) {
            final org.w3c.dom.Element meta = (org.w3c.dom.Element) metaNodes.item(i);
            if ("description".equals(meta.getAttribute("name"))) {
                description = meta.getAttribute("content");