RE: [rules-users] activation-group
I've read the manual but as I stated below only the first order seems to
trigger a rule. The other orders are completely ignored. I would
expect one rule in the group to trigger for each order.
-----Original Message-----
From: rules-users-bounces(a)lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] On Behalf Of JLL
Sent: Monday, April 23, 2007 11:38 AM
To: rules-users(a)lists.jboss.org
Subject: Re: [rules-users] activation-group
from documentation
3.5.3.5. activation-group
default value N/A
type : String
Rules that belong to the same named activation-group will only fire
exclusively. In other words, the first rule in an activation-group to
fire will cancel the other rules activations (stop them from firing).
The Activtion group attribute is any string, as long as the string is
identical for all the rules you need to be in the one group.
NOTE: this used to be called Xor group, but technically its not quite an
Xor, but you may hear people mention Xor group, just swap that term in
your mind with activation-group.
JLL
Bynum, Joe wrote:
All,
I'm trying to setup three rules to process orders as a test case. The
first two rules look for specific conditions and the third one is the
default rule. I only want a single rule to fire for each order that I
pass into the engine. I gave all three rules the same
activation-group.
The first two rules have a salience of 10 and the third rule has the
default salience value. The problem that I'm experiencing is that
only one order is processed and the rest are skipped.
Here's a snippet from the rules file:
rule "837621 - Stage 5"
activation-group "Harris"
salience 10
when
flowid is 1798
workflow in stage "5"
then
assign prov plan "Harris Gtwy-ChXchange-New Loop"
complete task "FAC VER"
end
rule "828257 - New Order"
activation-group "Harris"
salience 10
when
flowid is 1798
workflow in stage "1"
then
assign prov plan "Harris Gtwy-ChXchange-New Loop"
end
rule "1798 Default"
activation-group "Harris"
salience 0
when
flowid is 1798
then
assign prov plan "Harris Gtwy-ChXchange-New Loop"=
end
Any Ideas?
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