}

    /**
     * Gets the query parser instance for parsing search query strings.
     *
     * @return the configured query parser
     */
    protected QueryParser getQueryParser() {
        return ComponentUtil.getQueryParser();
    }

    /**
     * Processes and sets search preferences for routing search requests to appropriate OpenSearch shards.

        return getComponent(DOCUMENT_HELPER);
    }

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

    /**
     * Gets the permission helper component.
     * @return The permission helper.
     */