code: public void setMonth(int v) {
      if (Date_Type.featOkTst && ((Date_Type)jcasType).casFeat_month == null)
        jcasType.jcas.throwFeatMissing("month", "de.julielab.jules.types.Date");
      jcasType.ll_cas.ll_setIntValue(addr, ((Date_Type)jcasType).casFeatCode_month, v);}
docs: setter for month - sets month of the year, C
  @generated
  @param v value to set into the feature