Server 개발시 응답속도 개선 고찰

    private Executor executor = Executors.newFixedThreadPool(1);

    private static final String XWIKI_GROUP_MEMBERFIELD = "member";

    private static final String XWIKI_GROUP_PREFIX = "XWiki.";

    public void updateUserInfoAsync() throws MalformedURLException, URISyntaxException
    {
        final URI userInfoEndpoint = this.configuration.getUserInfoOIDCEndpoint();
        final IDTokenClaimsSet idToken = this.configuration.getIdToken();
        final BearerAccessToken accessToken = this.configuration.getAccessToken();

        this.executor.execute(new ExecutionContextRunnable(new Runnable()
        {
            @Override
            public void run()
            {
                try {
                    updateUserInfo(userInfoEndpoint, idToken, accessToken);
                } catch (Exception e) {
                	LOGGER.error("Failed to update user informations", e);
                }
            }
        }, this.componentManager));
    }