How to implement a delay in a MDB?

Hello!

We are trying to implement some sort on JMSPriority for an MDB.

At one time the topic gets around 5 messages with different JMSPriority. Our problem is that our MDB is to fast so the sorting from the Provider seems never to be able to take place.

We think if we could let our MDB do som waiting perhaps the sorting might be able to run.

But we have not found any tag for how to set our MDB to sleep for some sec.

Hope you see the problem.

If you have any nice solution please let us know.

Best regards
Fredrik