Swiftriver\Core\Setup::DALConfiguration PHP Method

    public static function DALConfiguration()
    {
        if (isset(self::$dalConfiguration)) {
            return self::$dalConfiguration;
        }
        self::$dalConfiguration = new Configuration\ConfigurationHandlers\DALConfigurationHandler(dirname(__FILE__) . "/Configuration/ConfigurationFiles/DALConfiguration.xml");
        return self::$dalConfiguration;
    }

 /**
  * The constructor for this repository
  * Accepts the fully qulaified type of the IContentDataContext implemting
  * data context for this repository
  *
  * @param string $dataContext
  */
 public function __construct($dataContext = null)
 {
     if (!isset($dataContext)) {
         $dataContext = \Swiftriver\Core\Setup::DALConfiguration()->DataContextType;
     }
     $classType = (string) $dataContext;
     $this->dataContext = new $classType();
 }