</postConstruct>
		<postConstruct name="addIndexConfig">
			<arg>"fess_config.file_authentication/file_authentication"</arg>
		</postConstruct>
		<postConstruct name="addIndexConfig">
			<arg>"fess_config.file_config/file_config"</arg>
		</postConstruct>
		<postConstruct name="addIndexConfig">
			<arg>"fess_config.job_log/job_log"</arg>
		</postConstruct>
		<postConstruct name="addIndexConfig">

                "fess_config.elevate_word_to_label", //
                "fess_config.failure_url", //
                "fess_config.file_authentication", //
                "fess_config.file_config", //
                "fess_config.job_log", //
                "fess_config.key_match", //
                "fess_config.label_type", //
                "fess_config.path_mapping", //

                    fileConfig.getNumOfThread() != null ? fileConfig.getNumOfThread() : Constants.DEFAULT_NUM_OF_THREAD_FOR_FS;
            crawlerContext.setNumOfThread(numOfThread);

            // depth
            final int depth = fileConfig.getDepth() != null ? fileConfig.getDepth() : -1;
            crawlerContext.setMaxDepth(depth);

            // max count

import org.lastaflute.web.servlet.filter.RequestLoggingFilter;
import org.lastaflute.web.util.LaRequestUtil;
import org.lastaflute.web.util.LaResponseUtil;

import jakarta.annotation.PostConstruct;
import jakarta.servlet.FilterConfig;
import jakarta.servlet.ServletContext;
import jakarta.servlet.http.HttpServletResponse;

public class SpnegoAuthenticator implements SsoAuthenticator {

Fess also contains a Crawler, which can crawl documents on a [web server](https://fess.codelibs.org/14.17/admin/webconfig-guide.html), [file system](https://fess.codelibs.org/14.17/admin/fileconfig-guide.html), or [Data Store](https://fess.codelibs.org/14.17/admin/dataconfig-guide.html) (such as a CSV or database). Many file formats are supported including (but not limited to): Microsoft Office, PDF, and zip.

Fess enthält auch einen Crawler, der Dokumente auf einem [Webserver](https://fess.codelibs.org/14.17/admin/webconfig-guide.html), [Dateisystem](https://fess.codelibs.org/14.17/admin/fileconfig-guide.html) oder [Datenspeicher](https://fess.codelibs.org/14.17/admin/dataconfig-guide.html) (wie CSV oder Datenbank) durchsuchen kann. Viele Dateiformate werden unterstützt, einschließlich (aber nicht beschränkt auf): Microsoft Office, PDF und...

Fess también incluye un rastreador (crawler), que puede rastrear documentos en un [servidor web](https://fess.codelibs.org/14.17/admin/webconfig-guide.html), [sistema de archivos](https://fess.codelibs.org/14.17/admin/fileconfig-guide.html), o [almacenamiento de datos](https://fess.codelibs.org/14.17/admin/dataconfig-guide.html) (como un archivo CSV o base de datos). Se admiten muchos formatos de archivos, incluidos (pero no limitados a): Microsoft Office, PDF y zip.

Fess comprend également un Crawler, capable d'explorer les documents sur un [serveur web](https://fess.codelibs.org/14.17/admin/webconfig-guide.html), un [système de fichiers](https://fess.codelibs.org/14.17/admin/fileconfig-guide.html), ou un [Data Store](https://fess.codelibs.org/14.17/admin/dataconfig-guide.html) (comme un fichier CSV ou une base de données). De nombreux formats de fichiers sont pris en charge, y compris (mais sans s'y limiter) : Microsoft Office,...

O Fess também inclui um rastreador (Crawler), que pode rastrear documentos em um [servidor web](https://fess.codelibs.org/14.17/admin/webconfig-guide.html), [sistema de arquivos](https://fess.codelibs.org/14.17/admin/fileconfig-guide.html) ou [Data Store](https://fess.codelibs.org/14.17/admin/dataconfig-guide.html) (como CSV ou banco de dados). Muitos formatos de arquivos são suportados, incluindo (mas não limitado a): Microsoft Office, PDF e zip.

[OpenSearch](https://github.com/opensearch-project/OpenSearch)，但不需要 OpenSearch 的知识或经验。Fess 提供了一个易于使用的管理 GUI，您可以通过浏览器配置系统。Fess 还包含一个爬虫，能够抓取 [Web 服务器](https://fess.codelibs.org/14.17/admin/webconfig-guide.html)、[文件系统](https://fess.codelibs.org/14.17/admin/fileconfig-guide.html)或[数据存储](https://fess.codelibs.org/14.17/admin/dataconfig-guide.html)（如 CSV 或数据库）中的文档。Fess 支持多种文件格式，包括但不限于：Microsoft Office、PDF 和 zip。

*[Fess 网站搜索](https://github.com/codelibs/fess-site-search)* 是 [Google 网站搜索](https://enterp...