FileSystemEntry::__construct

public function __construct($path, $siteId = null)
{
	if ($path == '')
		throw new InvalidPathException($path);

	$this->originalPath = $path;
	$this->path = Path::normalize($path);
	$this->siteId = $siteId;

	if ($this->path == '')
		throw new InvalidPathException($path);
}