春天默认的hibernate会话控制行为是什么？ [英] What's the default hibernate session control behavior in spring?

问题描述

我有一个使用spring和hibernate（controller - > service - > dao）的3层应用程序，事务应用于服务层。我没有配置OpenSessionInViewInterceptor或OpenSessionInViewFilter，我想知道hibernate会话控制行为。每个交易或每个请求打开会话？如果您使用 docs / 3.0.x / javadoc-api / org / springframework / orm / hibernate3 / HibernateTransactionManager.htmlrel =noreferrer> HibernateTransactionManager ，a Session 会绑定到当前线程，并在事务结束时刷新和关闭，通过提交或回滚。

另见

• 10。交易管理

I have a 3 layer application using spring and hibernate (controller -> service -> dao) and transaction is applied to service layer. I don't configure OpenSessionInViewInterceptor or OpenSessionInViewFilter and I want to know the hibernate session control behavior. Open session per transaction or per request? Thanks!

解决方案

If you're using the HibernateTransactionManager, a Session will get bound to the current thread and flushed and closed when the transaction ends, either through commit or roll back.

See also

• 10. Transaction management

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