scheduler.scheduleAtFixedRate(this::cleanupExpiredEntries, 60, 60, TimeUnit.SECONDS);
    }

    /**
     * Request a directory lease
     *
     * @param directoryPath directory path
     * @param requestedState requested lease state
     * @param scope cache scope
     * @return lease key
     */
    public Smb2LeaseKey requestDirectoryLease(String directoryPath, int requestedState, DirectoryCacheScope scope) {

     * @param length length of data to send
     * @throws IOException if an I/O error occurs
     */
    void send(byte[] buf, int off, int length) throws IOException;

    /**
     * Performs a transaction on the pipe.
     *
     * @param buf the buffer containing the transaction data
     * @param off the offset in the buffer
     * @param length the length of data to send

    /**
     * Default constructor.
     */
    public KuromojiService() {
        // do nothing
    }

    /**
     * Get a list of Kuromoji items.
     *
     * @param dictId The dictionary ID.
     * @param kuromojiPager The pager for Kuromoji.
     * @return A list of Kuromoji items.
     */
    public List<KuromojiItem> getKuromojiList(final String dictId, final KuromojiPager kuromojiPager) {

    /** Flag indicating initialization */
    protected static volatile boolean initialized;

    /**
     * Returns the message.
     *
     * @param messageCode
     *            Message code
     * @param args
     *            Arguments
     * @return Message
     */
    public static String getMessage(final String messageCode, final Object... args) {

     * The first 8 bytes of this are placed in the signature field.
     *
     * @param data
     *            The data.
     * @param offset
     *            The starting offset at which the SMB header begins.
     * @param length
     *            The length of the SMB data starting at offset.
     * @param request
     *            request message
     * @param response
     *            response message
     */

    //                                               -------
    /**
     * Displays the details of a specific search log entry.
     *
     * @param crudMode the CRUD mode for the operation
     * @param logType the type of log entry
     * @param id the ID of the search log entry to display
     * @return HTML response for the search log details page
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })

        }
    }

    /**
     * Updates the digest with the specified data.
     *
     * @param input the input buffer containing data to digest
     * @param offset the offset in the buffer where data starts
     * @param len the length of data to digest
     */
    public void update(final byte[] input, final int offset, final int len) {
        if (LogStream.level >= 5) {

     * Create a new handle reconnector
     * @param manager the persistent handle manager
     */
    public HandleReconnector(PersistentHandleManager manager) {
        this(manager, 3, 1000);
    }

    /**
     * Create a new handle reconnector with custom settings
     * @param manager the persistent handle manager
     * @param maxRetries maximum number of retry attempts
     * @param retryDelay base retry delay in milliseconds
     */

    /** The NT hash for authentication */
    private final byte[] ntHash;

    /**
     * Create username/password credentials with specified domain
     *
     * @param domain the authentication domain
     * @param username the username
     * @param passwordHash
     *            NT password hash
     */
    public NtlmNtHashAuthenticator(final String domain, final String username, final byte[] passwordHash) {

        return new CopyOptions().mapDelimiter(mapDelimiter);
    }

    /**
     * Returns a {@link CopyOptions} with the specified converter applied.
     *
     * @param converter
     *            The converter. Must not be {@literal null}.
     * @param propertyNames
     *            The property names to which this converter will be applied. Each element must not be {@literal null} or an empty string.