The Spring Framework

## org.springframework.orm.toplink
Class ServerSessionFactory

    java.lang.Object
      org.springframework.orm.toplink.AbstractSessionFactory
          org.springframework.orm.toplink.ServerSessionFactory

All Implemented Interfaces:
  SessionFactory

    public class ServerSessionFactory

extends AbstractSessionFactory

Full-fledged default implementation of the SessionFactory interface: creates ClientSessions for a given ServerSession.

Can create a special ClientSession subclass for managed Sessions, carrying an active UnitOfWork that expects to be committed at transaction completion (just like a plain TopLink Session does within a JTA transaction).

Can also create a transaction-aware Session reference that returns the active transactional Session on `getActiveSession`.

Since:
  1.2
Author:
  Juergen Hoeller
See Also:
  `SingleSessionFactory`, `Session.getActiveUnitOfWork()`, `Session.getActiveSession()`

Field Summary

Fields inherited from class org.springframework.orm.toplink.AbstractSessionFactory
`logger`

Constructor Summary
`ServerSessionFactory(oracle.toplink.threetier.ServerSession serverSession)` Create a new ServerSessionFactory for the given ServerSession.

Method Summary
`void` `close()` Shut the pre-configured TopLink ServerSession down.
`protected oracle.toplink.sessions.Session` `createClientSession()` Create a plain ClientSession for this factory's ServerSession.
`protected oracle.toplink.sessions.Session` `getMasterSession()` Return this factory's ServerSession as-is.

Methods inherited from class org.springframework.orm.toplink.AbstractSessionFactory
`createManagedClientSession, createSession, createTransactionAwareSession, createTransactionAwareSession`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ServerSessionFactory

    public ServerSessionFactory(oracle.toplink.threetier.ServerSession serverSession)

  Create a new ServerSessionFactory for the given ServerSession.

  Parameters:
    `serverSession` - the TopLink ServerSession to create ClientSessions for

Method Detail

### getMasterSession

    protected oracle.toplink.sessions.Session getMasterSession()

  Return this factory's ServerSession as-is.

  Specified by:
    `getMasterSession` in class `AbstractSessionFactory`

### createClientSession

    protected oracle.toplink.sessions.Session createClientSession()
                                                           throws oracle.toplink.exceptions.TopLinkException

  Create a plain ClientSession for this factory's ServerSession.

  Specified by:
    `createClientSession` in class `AbstractSessionFactory`
  Throws:
    `oracle.toplink.exceptions.TopLinkException` - if creation of a client Session failed
  See Also:
    `ServerSession.acquireClientSession()`

### close

    public void close()

  Shut the pre-configured TopLink ServerSession down.

  See Also:
    `DatabaseSession.logout()`, `Session.release()`

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