}

    /**
     * Gets all registered LLM clients.
     *
     * @return Array of all registered LLM clients
     */
    public LlmClient[] getClients() {
        return clientList.toArray(new LlmClient[clientList.size()]);
    }

    /**
     * Registers an LLM client with this manager.
     *
     * @param client The LLM client to register
     */

        return llmClientManager.getClients().length > 0;
    }

    private List<Map<String, String>> getRagLlmNameItems() {
        final List<Map<String, String>> itemList = new ArrayList<>();
        final LlmClientManager llmClientManager = ComponentUtil.getComponent("llmClientManager");
        for (final LlmClient client : llmClientManager.getClients()) {
            final Map<String, String> map = new HashMap<>();

            }
            return null;
        })
                .filter(StringUtil::isNotBlank)
                .findFirst()//
                .map(s -> clientFactory.getClient(s + ":" + url))//
                .orElseGet(() -> clientFactory.getClient(url));
        if (logger.isDebugEnabled()) {
            logger.debug("CrawlerClient: class={}", client.getClass().getCanonicalName());
        }
        return client;
    }

                    config.initializeClientFactory(() -> ComponentUtil.getComponent(CrawlerClientFactory.class));
            final CrawlerClient client = crawlerClientFactory.getClient(url);
            if (client == null) {
                throw new ThumbnailGenerationException("No CrawlerClient: " + configId + ", url: " + url);
            }
            String u = url;

    InetAddress server = InetAddresses.forString(serverStr);
    assertThat(teredo.getServer()).isEqualTo(server);

    InetAddress client = InetAddresses.forString(clientStr);
    assertThat(teredo.getClient()).isEqualTo(client);

    assertEquals(port, teredo.getPort());
    assertEquals(flags, teredo.getFlags());
  }

  public void testTeredoAddress_nullServer() {

        for (KerberosTicket ticket : subject.getPrivateCredentials(KerberosTicket.class)) {
            MIEName client = new MIEName(mech, ticket.getClient().getName());
            MIEName server = new MIEName(mech, ticket.getServer().getName());
            if (src.equals(client) && targ.equals(server)) {
                return ticket.getSessionKey();
            }

        }

        final CrawlerClientFactory crawlerClientFactory = crawlingConfig.initializeClientFactory(ComponentUtil::getCrawlerClientFactory);
        final CrawlerClient client = crawlerClientFactory.getClient(url);
        if (client == null) {
            throw new CrawlingAccessException(
                    "CrawlerClient is null for URL: " + url + ". Unable to access the document without a crawler client.");
        }

                return;
            }

            final String url = dataMap.get(fessConfig.getIndexFieldUrl()).toString();
            final CrawlerClient client = crawlerClientFactory.getClient(url);
            if (client == null) {
                logger.warn("CrawlerClient not available for url='{}'. Protocol may not be supported.", url);
                return;
            }

      this.port = port;
      this.flags = flags;
    }

    public Inet4Address getServer() {
      return server;
    }

    public Inet4Address getClient() {
      return client;
    }

    public int getPort() {
      return port;
    }

    public int getFlags() {
      return flags;
    }
  }

  /**

        final CrawlerClientFactory crawlerClientFactory =
                config.initializeClientFactory(() -> ComponentUtil.getComponent(CrawlerClientFactory.class));
        final CrawlerClient client = crawlerClientFactory.getClient(url);
        if (client == null) {
            throw new FessSystemException("No CrawlerClient: " + configId + ", url: " + url);
        }
        return writeContent(configId, url, client);
    }

    /**