javax.jms
Interface ServerSessionPool
- public abstract interface ServerSessionPool
A ServerSessionPool is an object implemented by an application server
to provide a pool of ServerSessions for processing the messages of a
ConnectionConsumer.
Its only method is getServerSession. JMS does not
architect how the pool is implemented. It could be a static pool of
ServerSessions or it could use a sophisticated algorithm to dynamically
create ServerSessions as needed.
If the ServerSessionPool is out of ServerSessions, the
getServerSession call may block. If a ConnectionConsumer
is blocked, it cannot deliver new messages until a ServerSession is
eventually returned.
- Version:
- 1.0 - 9 March 1998
- Author:
- Mark Hapner, Rich Burridge
- See Also:
ServerSession
getServerSession
public ServerSession getServerSession()
throws JMSException
- Return a server session from the pool.
- Returns:
- a server session from the pool.
- Throws:
- JMSException - if an application server fails to
return a Server Session out of its
server session pool.