@Override
            public OptionalEntity<Map<String, Object>> getDocument(final String index,
                    final SearchCondition<SearchRequestBuilder> condition) {
                final SearchRequestBuilder builder = new SearchRequestBuilder(this, SearchAction.INSTANCE);
                condition.build(builder);
                resultMap.put("index", index);

            @Override
            public long updateByQuery(String index,
                    java.util.function.Function<org.opensearch.action.search.SearchRequestBuilder, org.opensearch.action.search.SearchRequestBuilder> builder,
                    java.util.function.BiFunction<org.opensearch.action.update.UpdateRequestBuilder, org.opensearch.search.SearchHit, org.opensearch.action.update.UpdateRequestBuilder> processor) {

     *
     * @param searchRequestBuilder the search request builder to configure
     * @param userBean the optional user bean containing user information
     * @param query the search query string
     */
    public void processSearchPreference(final SearchRequestBuilder searchRequestBuilder, final OptionalThing<FessUserBean> userBean,
            final String query) {

     */
    protected SearchCondition<SearchRequestBuilder> createSearchCondition(final String query, final SearchRequestParams params,
            final OptionalThing<FessUserBean> userBean) {
        return searchRequestBuilder -> {
            ComponentUtil.getQueryHelper().processSearchPreference(searchRequestBuilder, userBean, query);
            return SearchConditionBuilder.builder(searchRequestBuilder)
                    .query(query)

         *
         * @param searchRequestBuilder the search request builder to configure
         */
        SearchConditionBuilder(final SearchRequestBuilder searchRequestBuilder) {
            this.searchRequestBuilder = searchRequestBuilder;
        }

        /**
         * Gets the current search condition as a map.
         *
         * @return a map containing the search condition parameters
         */

import org.opensearch.action.delete.DeleteResponse;
import org.opensearch.action.index.IndexRequestBuilder;
import org.opensearch.action.index.IndexResponse;
import org.opensearch.action.search.SearchRequestBuilder;
import org.opensearch.action.search.SearchResponse;
import org.opensearch.action.update.UpdateRequestBuilder;
import org.opensearch.core.action.ActionListener;
import org.opensearch.index.seqno.SequenceNumbers;

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        return searchEngineClient.getDocumentList(fessConfig.getIndexDocumentSearchIndex(),
                searchRequestBuilder -> SearchConditionBuilder
                        .builder(searchRequestBuilder.setPreference(Constants.SEARCH_PREFERENCE_LOCAL))
                        .searchRequestType(SearchRequestType.ADMIN_SEARCH)
                        .size(keyMatch.getMaxSize())

     * @return A list of OpenSearchAccessResult objects.
     */
    public List<OpenSearchAccessResult> getAccessResultList(final Consumer<SearchRequestBuilder> callback) {
        final SearchResponse response = getClient().get(c -> {
            final SearchRequestBuilder builder = c.prepareSearch(index);
            callback.accept(builder);

import org.opensearch.action.delete.DeleteResponse;
import org.opensearch.action.index.IndexRequestBuilder;
import org.opensearch.action.index.IndexResponse;
import org.opensearch.action.search.SearchRequestBuilder;
import org.opensearch.action.search.SearchResponse;
import org.opensearch.action.update.UpdateRequestBuilder;
import org.opensearch.core.action.ActionListener;
import org.opensearch.index.seqno.SequenceNumbers;

import org.codelibs.fess.suggest.entity.SuggestItem;
import org.codelibs.fess.suggest.exception.SuggesterException;
import org.codelibs.fess.suggest.request.Request;
import org.opensearch.action.search.SearchRequestBuilder;
import org.opensearch.action.search.SearchResponse;
import org.opensearch.common.lucene.search.function.CombineFunction;
import org.opensearch.core.action.ActionListener;