}

    /**
     * Updates a document asynchronously.
     *
     * @param request the update request
     * @return a future for the update response
     */
    @Override
    public ActionFuture<UpdateResponse> update(final UpdateRequest request) {
        return client.update(request);
    }

    /**
     * Updates a document asynchronously with a callback.
     *

    public static final String ERRORS_APP_DB_ALREADY_DELETED = "{errors.app.db.already.deleted}";

    /** The key of the message: It may have been updated by another process. Please try again. */
    public static final String ERRORS_APP_DB_ALREADY_UPDATED = "{errors.app.db.already.updated}";

    /** The key of the message: The data already exists. Please try again. */

    /** The key of the message: Sort Order */
    public static final String LABELS_SORT_ORDER = "{labels.sortOrder}";

    /** The key of the message: Updated By */
    public static final String LABELS_UPDATED_BY = "{labels.updatedBy}";

    /** The key of the message: Updated Time */
    public static final String LABELS_UPDATED_TIME = "{labels.updatedTime}";

    /** The key of the message: URLs */

                        persistentManager.storeHandle(uncPath, resp.getFileId(), resp.getDurableHandleGuid());
                    }
                }

                // Update lease state if granted
                if (config.isUseLeases() && resp.isLeaseGranted()) {
                    LeaseManager leaseManager = session.getLeaseManager();
                    if (leaseManager != null) {