public static final String DOC_TYPE_NAME = "_doc";

    protected final Client client;
    protected final String analyzerSettingsIndexName;
    private final SuggestSettings settings;

    protected static Map<String, Set<String>> analyzerMap = new ConcurrentHashMap<>();
    protected static Map<String, Map<String, FieldAnalyzerMapping>> fieldAnalyzerMappingMap = new ConcurrentHashMap<>();

    protected final String arraySettingsIndexName;
    protected final String settingsId;
    protected final SuggestSettings settings;

    private static final Base64.Encoder encoder = Base64.getEncoder();

    protected ArraySettings(final SuggestSettings settings, final Client client, final String settingsIndexName, final String settingsId) {
        this.settings = settings;
        this.client = client;

        super(indexSettings, settings, name);
        mode = getMode(settings);
        userDictionary = getUserDictionary(env, settings);
        discartPunctuation = settings.getAsBoolean("discard_punctuation", true);
        nBestCost = settings.getAsInt(NBEST_COST, -1);
        nBestExamples = settings.get(NBEST_EXAMPLES);
    }

    private static String parse(String rule, Set<String> dup) {

        readings2[1] = new String[] { "kensaku", "fuga" };
        String[] tags2 = new String[] { "tag3" };
        String[] roles2 = new String[] { SuggestConstants.DEFAULT_ROLE, "role4" };
        queryItems[1] = new SuggestItem(new String[] { "全文", "検索" }, readings2, new String[] { "content" }, 1, 0, -1, tags2, roles2, null,
                SuggestItem.Kind.DOCUMENT);

        String value1 = "a";
        String value2 = "b";
        String value3 = "c";
        settings.badword().add(value1);
        settings.badword().add(value2);
        settings.badword().add(value3);
        assertEquals(3, settings.badword().get(false).length);
        assertEquals(value1, settings.badword().get(false)[0]);
        assertEquals(value2, settings.badword().get(false)[1]);

    }

    @Override
    public Settings getSettings() {
        return Settings.newInstance();
    }

    @Override
    public Map<String, String> getUserProperties() {
        return Map.of();
    }

    @Override
    public Map<String, String> getSystemProperties() {
        return systemProperties;
    }

    @Override
    public Map<String, String> getEffectiveProperties(Project project) {

    protected final Client client;
    protected String index;
    protected SuggestSettings settings;

    protected String[] supportedFields;
    protected String[] tagFieldNames;
    protected String roleFieldName;
    protected String langFieldName;
    protected String[] badWords;
    protected boolean parallel;

    protected ReadingConverter readingConverter;

        String key = "key";
        long value = Long.MAX_VALUE;
        settings.set(key, value);
        assertEquals(value, settings.getAsLong(key, -1));
    }

    @Test
    public void test_setAndGetAsFloat() {
        String key = "key";
        float value = 0.01F;
        settings.set(key, value);
        assertEquals(value, settings.getAsFloat(key, -1), 0);
    }

    @Test

        String indexName = "test-index";
        Client client = runner.client();
        SuggestSettings settings = suggester.settings();
        int num = 10000;

        addDocument(indexName, client, num);

        ESSourceReader reader = new ESSourceReader(client, settings, indexName);
        reader.setScrollSize(1);
        reader.setLimitDocNumPercentage("1%");
        int count = 0;

    private final SuggestSettings settings;

    public AnalyzerNormalizer(final Client client, final SuggestSettings settings) {
        this.client = client;
        this.settings = settings;
        analyzerSettings = settings.analyzer();
    }

    @Override
    public String normalize(final String text, final String field, final String... langs) {
        final Normalizer normalizer;