setNumberOfReplicas(crawlerConfig.getQueueReplicas());
    }

    /**
     * Creates a new instance of OpenSearchUrlQueueService.
     * @param name The name.
     * @param type The type.
     */
    public OpenSearchUrlQueueService(final String name, final String type) {
        index = name + "." + type;
    }

    /**
     * Initializes the service.
     */
    @PostConstruct

    }

    /**
     * Constructs a new CrawlerSystemException with the specified detail message and controls suppression and stack trace writing.
     *
     * @param message the detail message
     * @param enableSuppression whether or not suppression is enabled
     * @param writableStackTrace whether or not the stack trace should be writable
     */

    }

    /**
     * Extracts URLs from HTML tag attributes using XPath.
     *
     * @param url the base URL for resolving relative URLs
     * @param document the document to extract URLs from
     * @param xpath the XPath expression to select elements
     * @param attr the attribute name to extract URLs from
     * @param encoding the character encoding to use
     * @return a list of extracted URLs
     */

        }
        return data;
    }

    /**
     * Set the data.
     * @param data the byte array data to set
     */
    public void setData(final byte[] data) {
        this.data = data;
    }

    /**
     * Add a child URL.
     * @param url the request data to add to the child URL set
     */
    public void addUrl(final RequestData url) {

        }
        return urlQueueList;
    }

    /**
     * Adds the provided URL queue to the existing queue for the specified session.
     * @param sessionId the session ID
     * @param urlQueueList the URL queue to add
     */
    public synchronized void addUrlQueueList(final String sessionId, final Queue<UrlQueueImpl<Long>> urlQueueList) {

            }
        }
    }

    /**
     * Extracts text from an embedded file using the appropriate extractor.
     * @param filename the filename of the embedded file
     * @param embeddedFile the embedded file to extract text from
     * @param writer the writer to append extracted text to
     */

    /**
     * Constructs a new ExtractData with the specified content.
     *
     * @param content the content to set
     */
    public ExtractData(final String content) {
        this.content = content;
    }

    /**
     * Puts multiple values for a given key in the metadata.
     *
     * @param key the metadata key
     * @param values the values to associate with the key
     */

    }

    /**
     * Stores a single child URL to the crawling queue.
     * @param childUrl The child URL to store.
     * @param parentUrl The parent URL.
     * @param weight The weight of the child URL.
     * @param depth The depth of the child URL.
     */
    protected void storeChildUrl(final String childUrl, final String parentUrl, final float weight, final int depth) {

    protected Map<String, Long> maxLengthMap = new HashMap<>();

    /**
     * Adds a maximum content length for a specific MIME type.
     * @param mimeType The MIME type for which to set the maximum length
     * @param maxLength The maximum content length in bytes
     * @throws CrawlerSystemException if the MIME type is blank or maxLength is negative
     */

        private final int maxLineBuffer;

        /**
         * Constructs a new InputStreamThread.
         * @param is The InputStream to read from.
         * @param charset The charset to use for reading.
         * @param maxOutputLineBuffer The maximum number of lines to buffer.
         */