private void addTriggerGroupName(String groupName) throws JobPersistenceException, ResourceException {
  addRepoListName(groupName,TRIGGER_GROUP_NAMES_RESOURCE_PATH,"names");
}

private void addTriggerGroupName ( String groupName ) throws JobPersistenceException , ResourceException { addRepoListName ( groupName , TRIGGER_GROUP_NAMES_RESOURCE_PATH , "names" ) ; }
adds a trigger group name to the list of trigger group names
