void HTMLLayout::format()

in src/main/cpp/htmllayout.cpp [86:176]
77 lines of code
6 McCabe index (conditional complexity)

void HTMLLayout::format(LogString& output,
	const spi::LoggingEventPtr& event,
	Pool& p) const
{
	output.reserve(m_priv->expectedPatternLength + event->getMessage().size());
	output.append(LOG4CXX_EOL);
	output.append(LOG4CXX_STR("<tr>"));
	output.append(LOG4CXX_EOL);
	output.append(LOG4CXX_STR("<td>"));

	m_priv->dateFormat.format(output, event->getTimeStamp(), p);


	output.append(LOG4CXX_STR("</td>"));
	output.append(LOG4CXX_EOL);

	output.append(LOG4CXX_STR("<td title=\""));
	LogString threadName(event->getThreadName());
	output.append(threadName);
	output.append(LOG4CXX_STR(" thread\">"));
	output.append(threadName);
	output.append(LOG4CXX_STR("</td>"));
	output.append(LOG4CXX_EOL);

	output.append(LOG4CXX_STR("<td title=\"Level\">"));

	if (event->getLevel()->equals(Level::getDebug()))
	{
		output.append(LOG4CXX_STR("<font color=\"#339933\">"));
		output.append(event->getLevel()->toString());
		output.append(LOG4CXX_STR("</font>"));
	}
	else if (event->getLevel()->isGreaterOrEqual(Level::getWarn()))
	{
		output.append(LOG4CXX_STR("<font color=\"#993300\"><strong>"));
		output.append(event->getLevel()->toString());
		output.append(LOG4CXX_STR("</strong></font>"));
	}
	else
	{
		output.append(event->getLevel()->toString());
	}

	output.append(LOG4CXX_STR("</td>"));
	output.append(LOG4CXX_EOL);

	output.append(LOG4CXX_STR("<td title=\""));
	output.append(event->getLoggerName());
	output.append(LOG4CXX_STR(" logger\">"));
	Transform::appendEscapingTags(output, event->getLoggerName());
	output.append(LOG4CXX_STR("</td>"));
	output.append(LOG4CXX_EOL);

	if (m_priv->locationInfo)
	{
		output.append(LOG4CXX_STR("<td>"));
		const LocationInfo& locInfo = event->getLocationInformation();
		LOG4CXX_DECODE_CHAR(fileName, locInfo.getFileName());
		Transform::appendEscapingTags(output, fileName);
		output.append(1, (logchar) 0x3A /* ':' */);
		int line = event->getLocationInformation().getLineNumber();

		if (line != 0)
		{
			StringHelper::toString(line, p, output);
		}

		output.append(LOG4CXX_STR("</td>"));
		output.append(LOG4CXX_EOL);
	}

	output.append(LOG4CXX_STR("<td title=\"Message\">"));
	Transform::appendEscapingTags(output, event->getRenderedMessage());
	output.append(LOG4CXX_STR("</td>"));
	output.append(LOG4CXX_EOL);
	output.append(LOG4CXX_STR("</tr>"));
	output.append(LOG4CXX_EOL);

	LogString ndcVal;

	if (event->getNDC(ndcVal))
	{
		output.append(LOG4CXX_STR("<tr><td bgcolor=\"#EEEEEE\" "));
		output.append(LOG4CXX_STR("style=\"font-size : xx-small;\" colspan=\"6\" "));
		output.append(LOG4CXX_STR("title=\"Nested Diagnostic Context\">"));
		output.append(LOG4CXX_STR("NDC: "));
		Transform::appendEscapingTags(output, ndcVal);
		output.append(LOG4CXX_STR("</td></tr>"));
		output.append(LOG4CXX_EOL);
	}
}