Method readConfig

src/utilities/ntrace/TraceConfiguration.cpp:73–234

#define ERROR_PREFIX "error while parsing trace configuration\n\t"

void TraceCfgReader::readConfig()
{
	ConfigFile cfgFile(ConfigFile::USE_TEXT, m_text, ConfigFile::HAS_SUB_CONF | ConfigFile::NATIVE_ORDER
		| ConfigFile::REGEXP_SUPPORT);

	m_subpatterns[0].start = 0;
	m_subpatterns[0].end = m_databaseName.length();
	for (size_t i = 1; i < FB_NELEM(m_subpatterns); i++)
	{
		m_subpatterns[i].start = -1;
		m_subpatterns[i].end = -1;
	}

	bool defDB = false, defSvc = false, exactMatch = false;
	const ConfigFile::Parameters& params = cfgFile.getParameters();
	for (FB_SIZE_T n = 0; n < params.getCount() && !exactMatch; ++n)
	{
		const ConfigFile::Parameter* section = &params[n];

		const bool isDatabase = (section->name == "database");
		if (!isDatabase && section->name != "services")
			//continue;
			fatal_exception::raiseFmt(ERROR_PREFIX
				"line %d: wrong section header, \"database\" or \"service\" is expected",
				section->line);

		const ConfigFile::String pattern = section->value;
		bool match = false;
		if (pattern.empty())
		{
			if (isDatabase)
			{
				if (defDB)
				{
					fatal_exception::raiseFmt(ERROR_PREFIX
						"line %d: second default database section is not allowed",
						section->line);
				}

				match = !m_databaseName.empty();
				//match = m_databaseName.empty();
				defDB = true;
			}
			else
			{
				if (defSvc)
				{
					fatal_exception::raiseFmt(ERROR_PREFIX
						"line %d: second default service section is not allowed",
						section->line);
				}
				match = m_databaseName.empty();
				defSvc = true;
			}
		}
		else if (isDatabase && !m_databaseName.empty())
		{
			PathName noQuotePattern = pattern.ToPathName();