/**
     * Constructor for AnalyzerSettings.
     * @param client The OpenSearch client.
     * @param settings The SuggestSettings instance.
     * @param settingsIndexName The name of the settings index.
     */
    public AnalyzerSettings(final Client client, final SuggestSettings settings, final String settingsIndexName) {
        this.client = client;

        return new ArraySettings(this, client, settingsIndexName, settingsId);
    }

    /**
     * Returns an AnalyzerSettings instance.
     * @return An AnalyzerSettings instance.
     */
    public AnalyzerSettings analyzer() {
        return new AnalyzerSettings(client, this, settingsIndexName);
    }

    /**
     * Returns a BadWordSettings instance.
     * @return A BadWordSettings instance.

     * @return a new instance of AnalyzerSettings.DefaultContentsAnalyzer
     */
    public static AnalyzerSettings.DefaultContentsAnalyzer createDefaultAnalyzer(final Client client, final SuggestSettings settings) {
        final AnalyzerSettings analyzerSettings = settings.analyzer();
        return analyzerSettings.new DefaultContentsAnalyzer();
    }

    /**

    .arraySettings(arraySettings -> {
        arraySettings.setDefaultBadWords(new String[]{"spam", "inappropriate"});
    })
    .analyzerSettings(analyzerSettings -> {
        analyzerSettings.setReadingAnalyzer("kuromoji_reading");
        analyzerSettings.setNormalizeAnalyzer("keyword");
    })
    .badWordSettings(badWordSettings -> {
        badWordSettings.setList(new String[]{"blocked", "terms"});
    })

import org.codelibs.fess.suggest.entity.SuggestItem;
import org.codelibs.fess.suggest.exception.SuggesterException;
import org.codelibs.fess.suggest.normalizer.Normalizer;
import org.codelibs.fess.suggest.settings.AnalyzerSettings;
import org.codelibs.fess.suggest.settings.SuggestSettings;
import org.codelibs.opensearch.runner.OpenSearchRunner;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;

import org.codelibs.fess.suggest.request.popularwords.PopularWordsResponse;
import org.codelibs.fess.suggest.request.suggest.SuggestResponse;
import org.codelibs.fess.suggest.settings.AnalyzerSettings;
import org.codelibs.fess.suggest.settings.SuggestSettings;
import org.codelibs.opensearch.runner.OpenSearchRunner;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;

    }

    private static void storeAnalyzerSettings() throws Exception {
        // Store analyzer mappings
        client.prepareIndex()
                .setIndex(SUGGEST_INDEX)
                .setId("analyzer_settings")
                .setSource(XContentFactory.jsonBuilder()
                        .startObject()
                        .startObject("analyzer")