Re: [rules-users] How to dynamic remove or add the rules

You need to pass an Agenda Filter to the runRules() method that will filter which rules are allowed to run. For example.. public class MyAgendaFilter implements AgendaFilter { /** List of rule names to be allowed to fired*/ ArrayList<String> rulesToFire; public MyAgendaFilter() { rulesToFire = new ArrayList<String>(); } /** * Adds a rule to list of rules to be allowed to fire * @param name Name of rule to be fired */ public void addRuleToFire(String name) { rulesToFire.add(name); } @Override public boolean accept(Activation activation) { if (rulesToFire.contains(activation.getRule().getName())) { return true; } else { return false; } } } This can then be used as follows: AgendaFilter filter = new MyAgendaFilter(); filter.addRuleToFire("Rule Name"); StatefulKnowledgeSession knowledgeSession = kbase.newStatefulKnowledgeSession(); knowledgeSession.fireAllRules(filter); -- View this message in context: http://drools.46999.n3.nabble.com/How-to-dynamic-remove-or-add-the-rules-... Sent from the Drools: User forum mailing list archive at Nabble.com.