class ServiceHost implements ServiceRequestSender {

    public SelectOwnerResponse findOwnerNode(String selectorPath, String path) {

        NodeSelectorService nss = findNodeSelectorService(selectorPath, null);
        if (nss == null) {
            // nss is null if it failed to find a node selector
            return null;
        }

        return nss.findOwnerNode(path);
    }

    protected  ServiceHost();

}