Understanding Hibernate openSession() vs getCurrentSession()
In the context of using Hibernate in JSP web applications, it is crucial to comprehend the distinction between openSession() and getCurrentSession().
1. hibernate.current_session_context_class Setting:
The hibernate.current_session_context_class property determines how Hibernate manages sessions within a web application. Setting it to "thread" allows for a session to be bound to the current thread, enabling access to the session using getCurrentSession().
2. Session Instantiation:
3. Session Scope:
Recommendation:
For JSP web applications, it is advisable to use SessionFactory.getCurrentSession() when hibernate.current_session_context_class is set to "thread" and implement a session filter to manage session lifecycle. This allows for convenient and efficient session management within a web application environment.
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