private DocMetaCQ docMetaCQ;

    // ===================================================================================
    //                                                                             Control
    //                                                                             =======
    public DocMetaCQ docMeta() {
        if (docMetaCQ == null) {
            docMetaCQ = new DocMetaCQ();
        }

    @ValidateTypeFailure
    public Integer pn;

    /**
     * Similar document hash for finding related documents.
     */
    @Size(max = 1000)
    public String sdh;

    /**
     * Parameter to control tracking of total hits in search results.
     */
    @Size(max = 100)
    public String track_total_hits;

    /**
     * Default constructor for SearchForm.
     */
    public SearchForm() {

/**
 * Entity class representing facet configuration information for search results.
 * This class holds configuration settings for faceted search including field facets,
 * query facets, and various parameters that control facet behavior.
 */
public class FacetInfo {
    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(FacetInfo.class);

    /** Array of field names to create facets for */

    // ===================================================================================
    //                                                                    Control Override
    //                                                                    ================
    @Override
    public String asTableDbName() {
        return asEsIndexType();
    }

    @Override

        return "elevate_word_to_label";
    }

    // ===================================================================================
    //                                                                       Query Control
    //                                                                       =============
    public void functionScore(OperatorCall<ElevateWordToLabelCQ> queryLambda,

        private String snippet;

        /** The ViewHelper-processed URL for display. */
        private String urlLink;

        /** The go link URL for navigation with access control and click logging. */
        private String goUrl;

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

        /**

     * the provided pager with the current page state and navigation information.
     *
     * @param dictId The ID of the stemmer override dictionary to query
     * @param stemmerOvberridePager The pager object for pagination control and state
     * @return A list of stemmer override items for the current page, or empty list if dictionary not found
     */

    }

    private StreamResponse writeNdjsonResponse(final String id, final Consumer<Writer> writeCall) {
        return asStream(id)//
                .header("Pragma", "no-cache")//
                .header("Cache-Control", "no-cache")//
                .header("Expires", "Thu, 01 Dec 1994 16:00:00 GMT")//
                .header("Content-Type", "application/x-ndjson")//
                .stream(out -> {

                                            </c:set>
                                            <la:text styleId="sessionIdSearchBtn" property="sessionId"
                                                     styleClass="form-control" placeholder="${ph_session_id}"></la:text>
                                        </div>
                                        <div class="form-group ml-sm-2">

        // Verify
        assertTrue(result.isPresent());
        assertEquals(Locale.JAPAN, result.get());
    }

    // Test findBusinessLocale with language only (no country)
    @Test
    public void test_findBusinessLocale_withLanguageOnly() {
        // Setup mock config
        FessConfig mockConfig = new FessConfig.SimpleImpl() {
            @Override