I am trying to add the option to stop production and consumption of messages for a specific queue/destination.
The way I found is to call the imqcmd and pause/resume the physical destination. Doing so, the message is not ending up in the paused queue which is great but unfortunately the program is not informed about that.
Instead it just "stops" on the send operation. It does not print anything stepping with the debugger doesnt acomplish anything. The debugger only says
Waiting until last debugger command completes
When I resume the queue again during this state it immediately jumps to the next breakpoint.
As an alternative I tried pausing the broker which also results in the message not being sent and at least I get the following warning
[__ejb-thread-pool9] WARN com.sun.messaging.jmq.jmsclient.AckQueue:338 - [W2003]: Broker not responding [MAP_MESSAGE(3)] for 7560 seconds. Still trying...,
Is there a way to get an exception when messageProducer.send(message) is executed for a paused queue or a paused broker?