[Advanced-java] Remote modal JDialog

[Christian.Ribeaud@xxxxxxxxxxxx (Christian Ribeaud)]

Hi,

I got a bit puzzled with the following problem and I would be very
grateful if someone could help me:
By now the client starts a thread getting some data from the server over
RMI.
On the server side a loop controlling and merging the data is then
started
and at the end the data are sent back to the client. So far so good.
Now, I have to enhance the application so that the user will be asked 
about what to do before merging. I would like to implement a think
like a remote JDialog. The server loop should hang up and wait for the
user
answer. First of all, is that possible? Secondly, what is the best way
to do it?
Thanks for any hint and have a nice day,

christian