/**
* Load and init a new OrionConfig instance, linking it to Orion.
* @param string $filename The configuration file to use (No path, no extension, just the name).
*/
public function configure($filename)
{
if (self::$CONFIG == null) {
$class = self::CONF_NS . ucfirst($filename);
try {
self::$CONFIG = new $class();
self::$CONFIG->load();
} catch (Exception $e) {
throw new Orion\Core\Exception('Configuration file does not exist.', E_USER_ERROR, get_class($this));
}
} else {
throw new Orion\Core\Exception('Cannot load more than one config file.', E_USER_WARNING, get_class($this));
}
}