QString ConfigManager<>::operator[](const QString& key) const
{
QString keyLower = key.toLower();
if(!_container.contains(keyLower))
{
qDebug() << "[ConfigManager] Klucz " << key
<< "nie został znaleziony.";
throw KeyNotFound();
}
return _container[keyLower];
}
/**
* Similar as the 'which' command in the command line
*/
const File File::which(const char *envName, const char *filename)
{
const char *env = getenv(envName);
if (!env)
throw KeyNotFound("Environment variable", envName);
// split path list and look into every directory of the list
std::vector<std::string> paths;
for (auto it : strings::split(env, PATH_LIST_SEP_CHAR, paths))
{
File dir(it);
if (!dir.exists())
continue;
File result(dir, filename);
if (result.exists()) {
return result;
}
}
throw KeyNotFound("File not found along path", filename);
}
boost::any Frontend::any_retrieve_from_hvector(std::vector<HandlerType>& hvector, const std::string& key)
{
for (auto& x : hvector)
{
auto value = x->retrieve(key);
if (!value.empty()) return value;
}
// If the function did not return, then throw an exception
stringstream estream;
estream << "ERROR : key \"" << key << "\" not managed by the following handlers : " << endl;
for (auto& x : hvector)
{
estream << x->info() << endl;
}
throw KeyNotFound(estream.str());
}
