UimaTokenizerFactory.java

 /**
     * Creates a tokenization,/stemming pipeline
     * @return a tokenization/stemming pipeline
     */
    public static AnalysisEngine defaultAnalysisEngine()  {
        try {
            return AnalysisEngineFactory.createEngine(AnalysisEngineFactory.createEngineDescription(
                    SentenceAnnotator.getDescription(),
                    TokenizerAnnotator.getDescription()));
        }catch(Exception e) {
            throw new RuntimeException(e);
        }
    }