Contao\CoreBundle\Framework\ContaoFramework::createInstance PHP Méthode

    public function createInstance($class, $args = [])
    {
        if (in_array('getInstance', get_class_methods($class))) {
            return call_user_func_array([$class, 'getInstance'], $args);
        }
        $reflection = new \ReflectionClass($class);
        return $reflection->newInstanceArgs($args);
    }