A ServerSessionPool object is an object implemented by an
application server to provide a pool of ServerSession objects
for processing the messages of a ConnectionConsumer (optional).
Its only method is getServerSession. The JMS API does not
architect how the pool is implemented. It could be a static pool of
ServerSession objects, or it could use a sophisticated
algorithm to dynamically create ServerSession objects as
needed.
If the ServerSessionPool is out of
ServerSession objects, the getServerSession call
may block. If a ConnectionConsumer is blocked, it cannot
deliver new messages until a ServerSession is
eventually returned. | 