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sequence=true which sets an incremental, per row, salience, is not
funny and should do what you want. If you can't get it to work create a
minimal self contained project and attach to a jira with the bug you
think you have found.<br>
<br>
1) see activation-group<br>
2) isn't that what sequence=true does now?<br>
3) is called complexity, this is not part of the default conflict
resolver, so you'll have to make a custom one if you want this. There
is a ComplexityConflictResolver that can be used as part of the
CompositeConflictResolver.<br>
<br>
Mark<br>
Arjun Dhar wrote:
<blockquote cite="mid:loom.20070809T110803-231@post.gmane.org"
type="cite">
<pre wrap="">Mark Proctor <mproctor <at> codehaus.org> writes:
</pre>
<blockquote type="cite">
<pre wrap="">
I just looked at the decision-table implementation. The sequential
option there is different from rulebase sequential mode, my mistake
sorry. sequential the option just sets a salience value on each row,
based on row number. So I see no reason why this shouldn't work.
Mark
</pre>
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<pre wrap=""><!---->
Hi Mark,
I sequenced the rolws in reverse order (lowermost row lowest priority); and it
did not fire the rules twice. Sequence in decision table is definitely doing
somethingf funny.
Ok, I'll try and write my own Conflict Resolution strategy so that I'm sure of
a predictable result. I have some custom requirements:
1. Based on a flag at runtime, execute only first activation
2. Top row should win in decision table
3. If a rule conflicts with a nother rule, which has more conditions satisfied
then the engine should be intelligent enough to choose the more specific rule
(Specifity)
I dont think Drools 4 supports my requirements, so will try and buuld a
ConflictResolver.
Are there any particular notes that I need to keep in mind when designing my
own strategy?
Thanks,
Arjun
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