Neos\Flow\Error\AbstractExceptionHandler::handleException PHP Метод

    public function handleException($exception)
    {
        // Ignore if the error is suppressed by using the shut-up operator @
        if (error_reporting() === 0) {
            return;
        }
        $this->renderingOptions = $this->resolveCustomRenderingOptions($exception);
        if (is_object($this->systemLogger) && isset($this->renderingOptions['logException']) && $this->renderingOptions['logException']) {
            if ($exception instanceof \Throwable) {
                if ($this->systemLogger instanceof ThrowableLoggerInterface) {
                    $this->systemLogger->logThrowable($exception);
                } else {
                    // Convert \Throwable to \Exception for non-supporting logger implementations
                    $this->systemLogger->logException(new \Exception($exception->getMessage(), $exception->getCode()));
                }
            } elseif ($exception instanceof \Exception) {
                $this->systemLogger->logException($exception);
            }
        }
        switch (PHP_SAPI) {
            case 'cli':
                $this->echoExceptionCli($exception);
                break;
            default:
                $this->echoExceptionWeb($exception);
        }
    }