[Wrapper-user] shutdown trouble

[Hubert F. <hub...@ab...>]

In my log I see the following

WrapperManager Debug: System.exit appears to have been called from
within the
WrapperManager Debug:   WrapperListener.stop() method.

But:

Nobody calls System.exit(), this happens because the
WrapperManager.privilegedClassInit() is called twice:
First time called from thread Wrapper-Connection on reveive of message
WRAPPER_MSG_STOP.
Second time called from thread Wrapper-Shutdown-Hook

Everything works so far, I don't see that I missed anything. Could
anybody please shed some light on this?

another problem:

Because I red, that the stop() method should return quickly, I created
a thread in my stop() method to shutdown the application and return
immediately. This did not work, the application then exited before all
application threads were cleaned up. Looking in the code I saw that
Wrapper assumes that shutdown is completed if stop() method returns.
Question: Is this the way it is supposed to work? Does Wrapper assume
that appliation is ready to shutdown if stop() returns?

Thanks for helping out.

Regards
Hubert