protected function parseMapRow($controller, $action, $rights) {
        $controller= explode(',', $controller); //allow for multiple controllers on the same line separated by ,
        $rights = explode(',', $rights);
        foreach ($rights as &$right) {
            $right = trim($right);
        }
        $actionsList = explode(',', $action);
        foreach ($actionsList as $name) {
            foreach ($controller as $c){
                $this->finalMap[trim($c)][trim($name)] = $rights;
            }
        }
    }