/**
     * Role identifier for admin path mapping operations.
     */
    public static final String ROLE = "admin-pathmap";

    private static final Logger logger = LogManager.getLogger(AdminPathmapAction.class);

    /**
     * Default constructor for AdminPathmapAction.
     */
    public AdminPathmapAction() {
        super();
    }

/**
 * This class used to provide Kerberos feature when setup GSSContext.
 *
 * @author Shun
 */
class Kerb5Context implements SSPContext {

    private static final Logger log = LoggerFactory.getLogger(Kerb5Context.class);

    private static final ASN1ObjectIdentifier KRB5_MECH_OID;
    private static final ASN1ObjectIdentifier KRB5_MS_MECH_OID;
    static final ASN1ObjectIdentifier[] SUPPORTED_MECHS;

 * </ul>
 *
 * @author shinsuke
 */
public class PdfExtractor extends PasswordBasedExtractor {
    /** Logger instance for this class. */
    private static final Logger logger = LogManager.getLogger(PdfExtractor.class);

    /** Timeout for PDF extraction in milliseconds (default: 30 seconds). */
    protected long timeout = 30000; // 30sec

    /** Whether the extraction thread should be a daemon thread. */

     * {@code @PostConstruct}.
     */
    public RelatedContentHelper() {
        super();
    }

    private static final Logger logger = LogManager.getLogger(RelatedContentHelper.class);

    /**
     * Cache map storing related content configurations organized by virtual host key.
     * The outer map key is the virtual host key, and the value is a pair containing:

    /**
     * Default constructor.
     */
    public ApiAdminDictSynonymAction() {
        super();
    }

    private static final Logger logger = LogManager.getLogger(ApiAdminDictSynonymAction.class);

    @Resource
    private SynonymService synonymService;

    /**
     * Retrieves synonym dictionary settings with pagination support.
     *

import jcifs.internal.smb2.create.Smb2CloseRequest;
import jcifs.util.Hexdump;

/**
 * @author mbechler
 *
 */
class SmbFileHandleImpl implements SmbFileHandle {

    private static final Logger log = LoggerFactory.getLogger(SmbFileHandleImpl.class);

    private final Configuration cfg;
    private final int fid;
    private final byte[] fileId;
    private boolean open = true;

/**
 * Extracts text content from HTML documents.
 */
public class HtmlExtractor extends AbstractXmlExtractor {
    /** Logger for this class. */
    protected static final Logger logger = LogManager.getLogger(HtmlExtractor.class);

    /** Pattern for extracting charset from meta tags. */
    protected Pattern metaCharsetPattern = Pattern.compile("<meta.*content\\s*=\\s*['\"].*;\\s*charset=([\\w\\d\\-_]*)['\"]\\s*/?>",

    /**
     * Default constructor.
     */
    public OpenIdConnectAuthenticator() {
        // Default constructor
    }

    private static final Logger logger = LogManager.getLogger(OpenIdConnectAuthenticator.class);

    private static final BaseEncoding BASE64_DECODER = BaseEncoding.base64().withSeparator("\n", 64);

/**
 * Extracts text content by executing an external command.
 */
public class CommandExtractor extends AbstractExtractor {
    private static final Logger logger = LogManager.getLogger(CommandExtractor.class);

    /** The encoding for the output. */
    protected String outputEncoding = Constants.UTF_8;

    /** The extension for the output file. */
    protected String outputExtension = null;

 *
 */
public class OpenSearchUrlQueueService extends AbstractCrawlerService implements UrlQueueService<OpenSearchUrlQueue> {
    /**
     * Logger instance.
     */
    private static final Logger logger = LogManager.getLogger(OpenSearchUrlQueueService.class);

    /**
     * Data service for checking access results.
     */
    @Resource
    protected OpenSearchDataService dataService;

    /**
     * Cache for session queues.