code: public void setFirstTokId(int v) {
      if (Timex3_Type.featOkTst && ((Timex3_Type)jcasType).casFeat_firstTokId == null)
        jcasType.jcas.throwFeatMissing("firstTokId", "de.unihd.dbs.uima.types.heideltime.Timex3");
      jcasType.ll_cas.ll_setIntValue(addr, ((Timex3_Type)jcasType).casFeatCode_firstTokId, v);}
docs: setter for firstTokId - sets
  @generated
  @param v value to set into the feature