What's the difference of JCSMPSession.createFlow() and getMessageConsumer()
bcm
Member Posts: 3 ✭
Both methods are used to receive messages from the VPN
what are the differences between them?
0
Comments
-
The basic distinction between the two is where you consume messages from on the broker.
createFlow() creates a FlowReceiver for a guaranteed messaging endpoint - a queue or a topic endpoint.
getMessageConsumer() creates a XMLMessageConsumer - a channel to consume direct messages matching the session's topic subscriptions. Subscriptions are added to the session using the addSubscription(Subscription s) method.
These tutorials explain using publish subscribe and point-to-point pattern with the Java API:2