public function handle($e)
    {
        if (!($e instanceof ShopgateLibraryException)) {
            return;
        }

        $this->logging->log(
            'FATAL: Uncaught ShopgateLibraryException',
            Shopgate_Helper_Logging_Strategy_LoggingInterface::LOGTYPE_ERROR,
            $this->stackTraceGenerator->generate($e)
        );
    }