*/
    public static String sdh(final String input) {
        if (StringUtil.isBlank(input)) {
            return input;
        }
        return ComponentUtil.getDocumentHelper().encodeSimilarDocHash(input);
    }

    /**
     * Joins array or list elements into a single space-separated string.
     *
     * @param input the input object (String[], List, or String)

        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        final FileTypeHelper fileTypeHelper = ComponentUtil.getFileTypeHelper();
        final DocumentHelper documentHelper = ComponentUtil.getDocumentHelper();
        String url = responseData.getUrl();
        final String indexingTarget = crawlingConfig.getIndexingTarget(url);
        url = pathMappingHelper.replaceUrl(sessionId, url);

        return getComponent(JobManager.class);
    }

    /**
     * Gets the document helper component.
     * @return The document helper.
     */
    public static DocumentHelper getDocumentHelper() {
        return getComponent(DOCUMENT_HELPER);
    }

    /**
     * Gets the query parser component.
     * @return The query parser.
     */
    public static QueryParser getQueryParser() {