public function getExcludedFiles()
    {
        $includes = [];

        foreach ($this->files as $file) {
            $includes[] = $file->getName();
        }

        $this->directoryScanner->setIncludes($includes);
        $this->directoryScanner->scan();

        $files = $this->directoryScanner->getIncludedFiles();
        $dir = $this->directoryScanner->getBasedir();
        $fileList = [];

        foreach ($files as $file) {
            $fileList[] = $dir . DIRECTORY_SEPARATOR . $file;
        }

        return $fileList;
    }