public String getPath() {
    if (CRFModel_Type.featOkTst && ((CRFModel_Type)jcasType).casFeat_path == null)
      jcasType.jcas.throwFeatMissing("path", "edu.lti.cmu.hw1.typesys.CRFModel");
    return jcasType.ll_cas.ll_getStringValue(addr, ((CRFModel_Type)jcasType).casFeatCode_path);}