@Override
    public String[] getSupportedLanguages() {
        int numberLanguages = model.getMaxentModel().getNumOutcomes();
        String[] languages = new String[numberLanguages];
        for (int i = 0; i < numberLanguages; i++) {
            languages[i] = model.getMaxentModel().getOutcome(i);
        }
        return languages;
    }
Set the normalizer used on each chunk

@param normalizer
tika-langdetect/tika-langdetect-opennlp/src/main/java/org/apache/tika/langdetect/opennlp/ProbingLanguageDetector.java