Doctrine\OXM\Storage\FileSystemStorage::resolveClassName PHP Method

    private function resolveClassName(ClassMetadataInfo $classMetadata)
    {
        if ($this->useNamespaceInPath) {
            return $classMetadata->rootXmlEntityName;
        } else {
            $classParts = explode("\\", $classMetadata->rootXmlEntityName);
            return array_pop($classParts);
        }
    }