public int getTrigger(int addr) {
        if (featOkTst && casFeat_trigger == null)
      jcas.throwFeatMissing("trigger", "de.julielab.jules.types.EventMention");
    return ll_cas.ll_getRefValue(addr, casFeatCode_trigger);
  }
public int getTrigger ( int addr ) { if ( featOkTst && casFeat_trigger == null ) jcas . throwFeatMissing ( "trigger" , "de.julielab.jules.types.EventMention" ) ; return ll_cas . ll_getRefValue ( addr , casFeatCode_trigger ) ; }
@generated
@param addr low level Feature Structure reference
@return the feature value