authenticator.updateMemberOf(this);
            permissions = null;
            return true;
        }

        public AuthenticationResult getAuthenticationResult() {
            return authResult;
        }

        public void setGroups(final String[] groups) {
            this.groups = groups;
        }

        if (logger.isDebugEnabled()) {
            logger.debug("url: {}", url);
        }
        try (CurlResponse response = Curl.get(url).header("Authorization", "Bearer " + user.getAuthenticationResult().getAccessToken())
                .header("Accept", "application/json").execute()) {
            final Map<String, Object> contentMap = response.getContent(OpenSearchCurl.jsonParser());