Based upon the documentation I'd say "no" and "no".
You can use myPackage.getRules() to return Rule[] which you can iterate and call myPackage.removeRule(aRule) but I did not see anything "out of the box".
Also, calls to myPackage.removeRuleFlow(ruleFlowId) removes RuleFlows (I believe the API changed from removeProcess).
With kind regards,

From: [] On Behalf Of
Sent: 24 October 2007 14:53
Subject: [rules-users] Abour removing the rules from the rulebase

Hello all
Many congratulations on the release of Drools 4.0.3
I want to remove all the rules belonging to a specific AgendaGroup from the rulebase containing only one package.
I want to use only the name of the AgendaGroup ,not the names of the rules.
Is there any method in the API that can solve this purpose.
Can I use removeProcess(String id) method from the RuleBase interface for this problem?
With Regards

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