super(indexSettings, name, settings);

        step1 = settings.getAsBoolean("step1", true);
        step2 = settings.getAsBoolean("step2", true);
        step3 = settings.getAsBoolean("step3", true);
        step4 = settings.getAsBoolean("step4", true);
        step5 = settings.getAsBoolean("step5", true);
        step6 = settings.getAsBoolean("step6", true);
    }

    @Override

            final Settings settings) {
        super(indexSettings, name, settings);

        alphabetic = settings.getAsBoolean("alphabetic", true);
        digit = settings.getAsBoolean("digit", true);
        letter = settings.getAsBoolean("letter", true);
    }

    @Override
    public TokenStream create(final TokenStream tokenStream) {

        super(indexSettings, settings, name);
        ignoreCase = settings.getAsBoolean("ignore_case", true);
        n = settings.getAsInt("n", NGramSynonymTokenizer.DEFAULT_N_SIZE);
        delimiters = settings.get("delimiters", NGramSynonymTokenizer.DEFAULT_DELIMITERS);
        expand = settings.getAsBoolean("expand", true);

        settings.getAsBoolean("expand_ngram", false); // TODO remove

        super(indexSettings, name);
        normalizeKanji = settings.getAsBoolean("normalize_kanji", JapaneseIterationMarkCharFilter.NORMALIZE_KANJI_DEFAULT);
        normalizeKana = settings.getAsBoolean("normalize_kana", JapaneseIterationMarkCharFilter.NORMALIZE_KANA_DEFAULT);
    }

    @Override
    public Reader create(Reader reader) {

        super(indexSettings, name, settings);
        this.ignoreCase = settings.getAsBoolean("ignore_case", false);
        this.removeTrailing = settings.getAsBoolean("remove_trailing", true);
        this.stopWords =
                Analysis.parseWords(env, settings, "stopwords", JapaneseAnalyzer.getDefaultStopSet(), NAMED_STOP_WORDS, ignoreCase);
    }

        if (wordList != null) {
            stopwords = wordList.toArray(new String[wordList.size()]);
        } else {
            stopwords = new String[0];
        }

        ignoreCase = settings.getAsBoolean("ignore_case", Boolean.FALSE).booleanValue();
        if (ignoreCase) {
            for (int i = 0; i < stopwords.length; i++) {
                stopwords[i] = stopwords[i].toLowerCase(Locale.ROOT);
            }
        }

    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);
    }

        if (path != null) {
            stopwordPath = environment.configFile().resolve(path);
        } else {
            stopwordPath = null;
        }

        ignoreCase = settings.getAsBoolean("ignore_case", false);
        reloadInterval = settings.getAsTime("reload_interval", TimeValue.timeValueMinutes(1)).getMillis();
    }

    @Override
    public TokenStream create(final TokenStream tokenStream) {

        if (wordList != null) {
            stopwords = wordList.toArray(new String[wordList.size()]);
        } else {
            stopwords = new String[0];
        }

        ignoreCase = settings.getAsBoolean("ignore_case", Boolean.FALSE).booleanValue();
        if (ignoreCase) {
            for (int i = 0; i < stopwords.length; i++) {
                stopwords[i] = stopwords[i].toLowerCase(Locale.ROOT);
            }
        }

    }

    @Test
    public void test_setAndGetAsBoolean() {
        String key = "key";
        settings.set(key, true);
        assertEquals(true, settings.getAsBoolean(key, false));
    }