Method enumerate

src/jrd/replication/Config.cpp:498–601

// Therefore it checks only the necessary settings.

void Config::enumerate(ReplicaList& replicas)
{
	PathName dbName;
	FbLocalStatus localStatus;

	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> defConfig(FB_NEW Config);

		bool defaultFound = false;

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

			AutoPtr<Config> dbConfig;
			Config* config = nullptr;

			dbName = section.value.c_str();

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

				defaultFound = true;
				config = defConfig;
			}
			else
			{
				config = dbConfig = FB_NEW Config(*defConfig);
			}

			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())
					continue;

				if (key == "journal_source_directory")
				{
					config->sourceDirectory = value.c_str();
					PathUtils::ensureSeparator(config->sourceDirectory);
					if (!checkAccess(&localStatus, config->sourceDirectory, key))
					{