yes it is possible.
Technically, you divert messages from an address (jms.queue.XXX or jms.topic.YYY) to another address. It is irrelevant whether it corresponds to a JMS Queue or Topic
If you look at the example, you need to copy the prices-divert which diverts from a JMS topic (with the address jms.topic.priceUpdates) to a JMS queue (witht the address jms.queue.priceForwarding).
Appears to be working after all -- verified in JMX console.