/**
  * Enables the {@code ActionInstance}
  *
  * @throws com.netflix.scheduledactions.exceptions.ActionOperationException
  */
 @Override
 public void enable(ActionInstance actionInstance) {
   actionInstance.setDisabled(false);
   actionInstanceDao.updateActionInstance(actionInstance);
   if (actionInstance.getFenzoTrigger() != null) {
     try {
       triggerOperator.enableTrigger(actionInstance.getFenzoTrigger());
     } catch (SchedulerException e) {
       throw new ActionOperationException(
           String.format(
               "Exception occurred while enabling trigger %s for actionInstance %s",
               actionInstance.getTrigger(), actionInstance),
           e);
     }
   }
   logger.info("Successfully enabled the actionInstance {}", actionInstance);
 }