org.springframework.orm.hibernate3
Class SpringSessionContext

java.lang.Object
  org.springframework.orm.hibernate3.SpringSessionContext

All Implemented Interfaces:

Serializable, CurrentSessionContext

public class SpringSessionContext
extends Object
implements CurrentSessionContext

Implementation of Hibernate 3.1's CurrentSessionContext interface that delegates to Spring's SessionFactoryUtils for providing a Spring-managed current Session.

Used by Spring's LocalSessionFactoryBean if told to not expose a transaction-aware SessionFactory proxy. LocalSessionFactoryBean's default is still SessionFactory proxying, though, mainly to remain compatible with Hibernate 3.0 as well. Turn the "exposeTransactionAwareSessionFactory" flag to "false" to expose the raw Hibernate 3.1 CurrentSessionContext mechanism.

This CurrentSessionContext implementation can be specified in custom SessionFactory setup through the "hibernate.current_session_context_class" property, with the fully qualified name of this class as value.

Since:

2.0

Author:

Juergen Hoeller

See Also:

SessionFactoryUtils.doGetSession(org.hibernate.SessionFactory, boolean), AbstractSessionFactoryBean.setExposeTransactionAwareSessionFactory(boolean), Serialized Form

Constructor Summary

SpringSessionContext(SessionFactoryImplementor sessionFactory)
Create a new SpringSessionContext for the given Hibernate SessionFactory.

Method Summary

Session

currentSession() Retrieve the Spring-managed Session for the current thread, if any.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SpringSessionContext

public SpringSessionContext(SessionFactoryImplementor sessionFactory)

Create a new SpringSessionContext for the given Hibernate SessionFactory.

Parameters:

sessionFactory - the SessionFactory to provide current Sessions for

Method Detail

currentSession

public Session currentSession()
                       throws HibernateException

Retrieve the Spring-managed Session for the current thread, if any.

Specified by:

currentSession in interface CurrentSessionContext

Throws:

HibernateException