code: public void setProbability(String v) {
      if (EventTrigger_Type.featOkTst && ((EventTrigger_Type)jcasType).casFeat_probability == null)
        jcasType.jcas.throwFeatMissing("probability", "de.julielab.jules.types.EventTrigger");
      jcasType.ll_cas.ll_setStringValue(addr, ((EventTrigger_Type)jcasType).casFeatCode_probability, v);}
docs: setter for probability - sets probability of this trigger to be an event or relation trigger
  @generated
  @param v value to set into the feature