this.contextHandle = contextHandle != null ? contextHandle.clone() : null;
    }

    /**
     * Gets the context handle.
     *
     * @return the context handle
     */
    public byte[] getContextHandle() {
        return contextHandle != null ? contextHandle.clone() : null;
    }

    /**
     * Gets the list of notifications received.
     *
     * @return the list of notifications
     */

    }

    /**
     * Gets a specific protected words item by ID.
     * @param dictId the dictionary ID
     * @param id the item ID
     * @return the protected words item if found
     */
    public OptionalEntity<ProtwordsItem> getProtwordsItem(final String dictId, final long id) {
        return getProtwordsFile(dictId).map(file -> file.get(id).get());
    }

    /**

                    target.setMethod(getFieldValue(fields.get("method"), String.class));
                    target.setMimeType(getFieldValue(fields.get("mimeType"), String.class));
                    target.setSessionId(getFieldValue(fields.get("sessionId"), String.class));
                    target.setUrl(getFieldValue(fields.get("url"), String.class));

        }
    }

    /**
     * Gets a thread-local XPathAPI instance for thread-safe XPath evaluation.
     *
     * @return the XPathAPI instance for the current thread
     */
    protected XPathAPI getXPathAPI() {
        XPathAPI cachedXPathAPI = xpathAPI.get();
        if (cachedXPathAPI == null) {
            cachedXPathAPI = new XPathAPI();

            if (connected) {
                return;
            }
            final String endpoint = System.getenv().get("S3_ENDPOINT");
            final String accessKey = System.getenv().get("S3_ACCESS_KEY");
            final String secretKey = System.getenv().get("S3_SECRET_KEY");
            final String region = System.getenv().getOrDefault("S3_REGION", "us-east-1");

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

    /**
     * Gets the virtual host path for the specified HTML page.
     *
     * @param page The HTML page to get the virtual host path for
     * @return The HTML page with updated virtual host path
     */
    public HtmlNext getVirtualHostPath(final HtmlNext page) {

                return;
            }
            final String endpoint = System.getenv().get("STORAGE_ENDPOINT");
            final String accessKey = System.getenv().get("STORAGE_ACCESS_KEY");
            final String secretKey = System.getenv().get("STORAGE_SECRET_KEY");
            final String region = System.getenv().get("STORAGE_REGION");

            // Validate endpoint before attempting connection

    }

    /**
     * Gets the user groups.
     *
     * @return the user groups
     */
    public String[] getUserGroups() {
        String[] userGroups = DocumentUtil.getValue(attributes, "groups", String[].class);
        if (userGroups == null) {
            userGroups = getDefaultGroupsAsArray();
        }
        return userGroups;
    }

    /**
     * Gets the OpenID Connect user.
     *

    }

    /**
     * Gets the design JSP file name for a given key.
     *
     * @param fileName The key for the JSP file.
     * @return The file name.
     */
    public String getDesignJspFileName(final String fileName) {
        return designJspFileNameMap.get(fileName);
    }

    /**
     * Gets an array of design JSP file names.
     *

    @Override
    protected void delayForWaitingNewUrl() {
        if (delayMillisForWaitingNewUrl > 0) {
            ThreadUtil.sleep(delayMillisForWaitingNewUrl);
        }
    }

    /**
     * Gets the delay in milliseconds after processing a URL.
     * @return delay in milliseconds
     */
    public long getDelayMillisAfterProcessing() {
        return delayMillisAfterProcessing;
    }

    /**