Vielen Dank für Ihre Email.
Ich bin erst wieder erreichbar ab dem 16.08.2010
In dringenden Fällen kontaktieren Sie bitte Fr. Dr. Steinbach
Email: [email protected]
Fon: +49 5206 9106 0

Thanks a lot for your email.
I won't be reachable until August, 16th 2010.
If your matters are really urgent please contact Mrs. Dr. Steinbach
email: [email protected]
phone: +49 5206 9106 0

===================================================================
Mit freundlichen Grüßen, Kind regards 
Heiko Tappe


Vielen Dank für Ihre Email.
Ich bin erst wieder erreichbar ab dem 16.08.2010
In dringenden Fällen kontaktieren Sie bitte Fr. Dr. Steinbach
Email: [email protected]
Fon: +49 5206 9106 0

Thanks a lot for your email.
I won't be reachable until August, 16th 2010.
If your matters are really urgent please contact Mrs. Dr. Steinbach
email: [email protected]
phone: +49 5206 9106 0

===================================================================
Mit freundlichen Grüßen, Kind regards Heiko Tappe


Vielen Dank für Ihre Email.
Ich bin erst wieder erreichbar ab dem 16.08.2010
In dringenden Fällen kontaktieren Sie bitte Fr. Dr. Steinbach
Email: [email protected]
Fon: +49 5206 9106 0

Thanks a lot for your email.
I won't be reachable until August, 16th 2010.
If your matters are really urgent please contact Mrs. Dr. Steinbach
email: [email protected]
phone: +49 5206 9106 0

===================================================================
Mit freundlichen Grüßen, Kind regards Heiko Tappe


Vielen Dank für Ihre Email.
Ich bin erst wieder erreichbar ab dem 16.08.2010
In dringenden Fällen kontaktieren Sie bitte Fr. Dr. Steinbach
Email: [email protected]
Fon: +49 5206 9106 0

Thanks a lot for your email.
I won't be reachable until August, 16th 2010.
If your matters are really urgent please contact Mrs. Dr. Steinbach
email: [email protected]
phone: +49 5206 9106 0

===================================================================
Mit freundlichen Grüßen, Kind regards Heiko Tappe


That timer properties can not be changed dynamically is one thing. The other
thing is that in the code that is executed each time a wait state timer
fires, you seem to have no access to any process variables. Would you agree
on this, Kris? If yes, is this planned to change in the future?

I guess you could at least implement a wait state that continues after a
variable delay if you could access variables in the timer code. Namely by
updating some fact in the working memory i.e. influence the rule constraint
of the wait state. I also tried signalling an event from within the wait state 
timer and update
the working memory from a subsequent action node where I do have access to
process variables. This although didn't work with me because of a strange
NullPointerException...

In case anyone is interested: Here is a small project with three approaches
for a wait state node that continues after a variable delay. Neither of them
works, but maybe someone can fix that...

Reto

http://drools-java-rules-engine.46999.n3.nabble.com/file/n989829/demo.variableTimer.zip
demo.variableTimer.zip -- View this message in context: 
http://drools-java-rules-engine.46999.n3.nabble.com/how-to-access-process-variables-within-wait-state-node-timers-tp987504p989829.html
Sent from the Drools - User mailing list archive at Nabble.com.
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