private final boolean useRomaji;

    public KuromojiReadingFormFilterFactory(IndexSettings indexSettings, Environment environment, String name, Settings settings) {
        super(indexSettings, name, settings);
        useRomaji = settings.getAsBoolean("use_romaji", false);
    }

    @Override
    public TokenStream create(TokenStream tokenStream) {
        return new JapaneseReadingFormFilter(tokenStream, useRomaji);
    }

                .setIndex(suggester.settings().analyzer().getAnalyzerSettingsIndexName())
                .setSource(analyzerMapping)
                .setRefreshPolicy(WriteRequest.RefreshPolicy.WAIT_UNTIL)
                .execute()
                .actionGet();
        suggester.settings().analyzer().init();

        SuggestSettings settings = suggester.settings();

    }

    @Override
    public SuggestWriterResult delete(final Client client, final SuggestSettings settings, final String index, final String id) {
        final SuggestWriterResult result = new SuggestWriterResult();
        try {
            client.prepareDelete().setIndex(index).setId(id).execute().actionGet(settings.getIndexTimeout());
        } catch (final Exception e) {
            result.addFailure(e);
        }

    private final Set<String> stopTags = new HashSet<>();

    public KuromojiPartOfSpeechFilterFactory(IndexSettings indexSettings, Environment env, String name, Settings settings) {
        super(indexSettings, name, settings);
        List<String> wordList = Analysis.parseWordList(env, settings, "stoptags", s -> s);
        if (wordList != null) {
            stopTags.addAll(wordList);
        } else {

    var pushPromises: List<PushPromise> = mockResponse.pushPromises
    pushPromises = mockResponse.pushPromises
    mockResponse = mockResponse.withSettings(Settings())
    var settings: Settings = mockResponse.settings
    settings = mockResponse.settings
    mockResponse =
      mockResponse.withWebSocketUpgrade(
        object : WebSocketListener() {
        },
      )

    public KanjiNumberFilterFactory(final IndexSettings indexSettings, final Environment environment, final String name,
            final Settings settings) {
        super(indexSettings, name, settings);
    }

    @Override
    public TokenStream create(final TokenStream tokenStream) {
        return new KanjiNumberFilter(tokenStream);
    }

    public NumberConcatenationFilterFactory(final IndexSettings indexSettings, final Environment environment, final String name,
            final Settings settings) {
        super(indexSettings, name, settings);

        final String suffixWordsPath = settings.get("suffix_words_path");

        if (suffixWordsPath != null) {
            final File suffixWordsFile = environment.configDir().resolve(suffixWordsPath).toFile();

        AnalyzerNormalizer normalizer = new AnalyzerNormalizer(runner.client(), suggester.settings());
        assertNotNull(normalizer);
    }

    @Test
    public void test_normalizeWithDefaultLanguage() throws Exception {
        AnalyzerNormalizer normalizer = new AnalyzerNormalizer(runner.client(), suggester.settings());

        String result = normalizer.normalize("test", "content");

        assertNotNull(result);

Suggester customSuggester = Suggester.builder()
    .settings(settings)
    .readingConverter(new ReadingConverterChain())
    .normalizer(new ICUNormalizer())
    .build(client, "custom-suggest");
```

## Configuration Options

### Suggester Settings

```java
import org.codelibs.fess.suggest.settings.SuggestSettingsBuilder;

SuggestSettings settings = SuggestSettingsBuilder.builder()

    public DisableGraphFilterFactory(final IndexSettings indexSettings, final Environment environment, final String name,
            final Settings settings) {
        super(indexSettings, name, settings);
    }

    @Override
    public TokenStream create(final TokenStream tokenStream) {
        tokenStream.addAttribute(DisableGraphAttribute.class);
        return tokenStream;
    }