Method get

src/jrd/replication/Config.cpp:275–493

// Therefore it checks only the necessary settings.

Config* Config::get(const PathName& lookupName)
{
	fb_assert(lookupName.hasData());

	bool reportErrors = DEFAULT_REPORT_ERRORS;
	try
	{
		const PathName filename =
			fb_utils::getPrefix(IConfigManager::DIR_CONF, REPLICATION_CFGFILE);

		ConfigFile cfgFile(filename, ConfigFile::HAS_SUB_CONF |
									 ConfigFile::NATIVE_ORDER |
									 ConfigFile::CUSTOM_MACROS);

		AutoPtr<Config> config(FB_NEW Config);

		FbLocalStatus localStatus;
		bool defaultFound = false, exactMatch = false, replicaSkip = false;

		for (const auto& section : cfgFile.getParameters())
		{
			if (section.name != "database")
				continue;

			PathName dbName(section.value.c_str());

			if (dbName.empty())
			{
				if (defaultFound)
					raiseError("Only one default DATABASE section is allowed");

				defaultFound = true;
			}
			else
			{
				PathUtils::fixupSeparators(dbName);
				ISC_expand_filename(dbName, true);

				if (dbName != lookupName)
					continue;

				config->dbName = dbName;

				exactMatch = true;
			}

			if (!section.sub)
				continue;

			for (const auto& el : section.sub->getParameters())
			{
				const string key(el.name.c_str());
				string value(el.value);

				if (value.isEmpty())
				{
					configError(&localStatus, "empty value of key",
					                          exactMatch ? lookupName.c_str() : section.name.c_str(),