Re: [rules-users] Cant seem to fire a dynamically added rule

Hi, Here's the source code of the rule I am trying to add: public void testDynamicRules() { //Create a rule dynamically and check if it fired from log statements RuleBase ruleBase = wm.getRuleBase(); Package[] pkg = ruleBase.getPackages(); if(pkg[0] != null) { logger.warn("Package size before adding the rule : "+pkg[0].getRules().length); //Building a new package final PackageDescr packageDescr = new PackageDescr(pkg[0].getName() ); //Building ruleDescriptor RuleDescr ruleDescr = null; String consequence = "mediator.addedNewRule();\n"; //String consequence = "logger.warn(\"New rule just got fired\");"; ruleDescr = new RuleDescr( "Added new Rule"); AndDescr lhs = new AndDescr(); ruleDescr.setLhs( lhs ); final PatternDescr pattern = new PatternDescr( ApplicationEvent.class.getName(), "newAppEvent"); lhs.addDescr( pattern ); final LiteralRestrictionDescr restrictionMessage = new LiteralRestrictionDescr("==", "Test2", LiteralRestrictionDescr.TYPE_STRING ); final FieldConstraintDescr returnValue = new FieldConstraintDescr( "messageId" ); returnValue.addRestriction(restrictionMessage); pattern.addConstraint(returnValue); ruleDescr.setConsequence( consequence ); List attributes = new ArrayList<AttributeDescr>(); attributes.add(new AttributeDescr("salience", "98")); attributes.add(new AttributeDescr("enabled", "true")); ruleDescr.addAttribute( new AttributeDescr("dialect", "java") ); ruleDescr.setAttributes(attributes); Package defaultPackage = pkg[0]; PackageBuilderConfiguration conf = new PackageBuilderConfiguration(); PackageBuilder builder = new PackageBuilder( defaultPackage, conf ); //Adding rule to the package packageDescr.addRule( ruleDescr ); builder.addPackage(packageDescr); int errors = builder.getErrors().getErrors().length; if(errors > 0) { //TODO remove the recently added rule or reload all the rules from the DRL file logger.warn("Error while adding a rule"); } else { Rule newRule = builder.getPackage().getRule( ruleDescr.getName()); //String ruleFlowName = newRule.getRuleFlowGroup() //newRule.get //Check is the rule got added logger.warn("Package size after adding the rule : "+pkg[0].getRules().length); } } else { logger.warn("Error getting default package for adding rules"); } } public void addedNewRule() { //Just testing addition of new rules. logger.warn("New rule just got fired"); } I cant seem to get the consequence to get fired. I have a similar rule in my drl file where the messageID == "Test" and it works fine. Any help is really helpful here cause I am stuck at this point and might have to go to creating xml files for the rules and parsing that. Thanks Samir -- View this message in context: http://www.nabble.com/Cant-seem-to-fire-a-dynamically-added-rule-tp158101... Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users