*/
    private SearchEngineUtil() {
    }

    /**
     * Creates an OutputStream from an XContentBuilder using the provided callback function.
     *
     * @param func the callback function to build XContent
     * @param mediaType the media type for the content builder
     * @return an OutputStream containing the built content, or an empty ByteArrayOutputStream if an error occurs
     */

     * Configures the cookie with security settings including domain, path, secure flag, and HTTP-only flag.
     *
     * @param userCode the user code to store in the cookie
     * @param age the maximum age of the cookie in seconds
     */
    protected void updateCookie(final String userCode, final int age) {
        final Cookie cookie = new Cookie(cookieName, userCode);

     * 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
     */

            Thread.currentThread().interrupt();
        }
    }

    /**
     * Log a security event with performance optimizations
     *
     * @param type event type
     * @param severity event severity
     * @param message event message
     * @param context additional context
     */
    public void logEvent(EventType type, Severity severity, String message, Map<String, Object> context) {

    }

    /**
     * Creates the environment for LDAP connection.
     *
     * @param initialContextFactory The initial context factory.
     * @param securityAuthentication The security authentication.
     * @param providerUrl The provider URL.
     * @param principal The principal.
     * @param credntials The credentials.
     * @return The environment for LDAP connection.
     */

   * skipped.
   *
   * @param streamId server-initiated stream ID: an even number.
   * @param source location of data corresponding with this stream ID.
   * @param byteCount number of bytes to read or skip from the source.
   * @param last when true, there are no data frames to follow.
   */
  @Throws(IOException::class)
  fun onData(
    streamId: Int,

        return statusCode;
    }

    /**
     * Constructs a WebApiException with the specified status code, message, and cause.
     *
     * @param statusCode The HTTP status code
     * @param message The detail message
     * @param cause The cause of this exception
     */
    public WebApiException(final int statusCode, final String message, final Throwable cause) {
        super(message, cause);

   *
   * @param from the bytes to write
   * @param to the destination file
   * @throws IOException if an I/O error occurs
   */
  public static void write(byte[] from, File to) throws IOException {
    asByteSink(to).write(from);
  }

  /**
   * Writes a character sequence (such as a string) to a file using the given character set.
   *
   * @param from the character sequence to write

    /**
     * Gets a file configuration entity based on the form and current user info.
     *
     * @param form the create form
     * @param username the current username
     * @param currentTime the current time
     * @return optional file configuration entity
     */

        this.contextHandle = new byte[20];
        this.notifications = new ArrayList<>();
    }

    /**
     * Creates a new WitnessAsyncNotify RPC message with the specified context handle.
     *
     * @param contextHandle the context handle from registration
     */
    public WitnessAsyncNotifyMessage(byte[] contextHandle) {
        super(WITNESS_ASYNC_NOTIFY);