code: public void rollbackOtherBeanUsing_2(ArticleVO article, List persons)
      {
          log.info("rollbackOtherBeanUsing_2 method was called");
          ArticleManagerPBLocal am = getArticleManager();
          PersonManagerPBLocal pm = getPersonManager();
          pm.storePersons(persons);
          am.failureStore(article);
      }
docs: First store a list of persons then we
  store the article using a failure store
  method in ArticleManager.
  
  @ejb:interface-method