{
e.printStackTrace( );
}
//topicExprType.setDialect("http://foobar");
XmlBeansTopicExpression topicExpr = new XmlBeansTopicExpression( topicExprType.getTopicExpression( ) );
SubscriptionResource sub = new SubscriptionResource( epr, epr, null, "my/producer/home", topicExpr );
sub.setNotificationProducer( new NotifProducer( ) );
/* EndpointReference consumerReference, EndpointReference producerReference,
Calendar initialTerminationTime, Object policy, QueryExpression precondition,