Spring手动提交事务

  

// name的值根据spring配置文件的事物管理器的id而定
@Resource(name="transactionManager")
private DataSourceTransactionManager transactionManager;

public boolean save(Entity e) {
    DefaultTransactionDefinition transDefinition = new DefaultTransactionDefinition();    
   transDefinition.setPropagationBehavior(DefaultTransactionDefinition.PROPAGATION_REQUIRES_NEW); TransactionStatus transStatus
= transactionManager.getTransaction(transDefinition); try {
  /**
    写自己的操作数据库的代码
  /
  transactionManager.commit(transStatus);
} catch (Exception e) {
   transactionManager.rollback(transStatus);
}

}

 

posted @ 2017-12-28 15:45  木木他爹  阅读(6666)  评论(0编辑  收藏  举报