Honestly, I didn't have time to take a look at it :( Could you please provide me a simple test project where I can see this issue?
Best, XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Esteban Aliverti - Developer @ http://www.plugtree.com - Blog @ http://ilesteban.wordpress.com 2010/10/24 Tina Vießmann <tviessm...@stud.hs-bremen.de> > Hi Esteban, > > #2 is still a problem for me. Have you found something out? > > Thank you. > Tina > > > Hi, > > #1 I'm not sure if I've understood it correct. Is the message displayed > every time a resource containing declares is modified or does is it > displayed if the declare statements are changed? > The message will appear every time a resource containing a type definition > is modified. > > #2 The following extract of my original log extract says that the LHS of > two rules has been changed. But I haven't modified anything on them. I've > just deleted a rule. So what does it mean? Or am I missunderstanding the > messages? Because for the the first rule no changes have been detected (and > that is what I would expect for all rules except the deleted on.) > This is strange. This message should only appear if the LHS of a rule has > changed. I will take a look to see if this is a bug. > > > Best, > > XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX > > Esteban Aliverti > - Developer @ http://www.plugtree.com > - Blog @ http://ilesteban.wordpress.com > > > 2010/8/24 Tina Vießmann <tviessm...@stud.hs-bremen.de> > >> Thank you for the explanation, Esteban. :) >> I'm sorry, but I have still some uncertainties about it. >> >> #1 I'm not sure if I've understood it correct. Is the message displayed >> every time a resource containing declares is modified or does is it >> displayed if the declare statements are changed? >> >> #2 The following extract of my original log extract says that the LHS of >> two rules has been changed. But I haven't modified anything on them. I've >> just deleted a rule. So what does it mean? Or am I missunderstanding the >> messages? Because for the the first rule no changes have been detected (and >> that is what I would expect for all rules except the deleted on.) >> >> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: [Rule name= >> *Warning threshold exceeded to many times*, agendaGroup=MAIN, salience=0, >> no-loop=false] didn't change. Removing from diff package and adding it to >> unmodified list. >> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: Comparing >> [Rule name=*Insert Watcher Into Knowledge Base*, agendaGroup=MAIN, >> salience=0, no-loop=false] against [Rule name=Insert Watcher Into Knowledge >> Base, agendaGroup=MAIN, salience=0, no-loop=false] >> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: *The rules >> have different LHS* >> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: Comparing >> [Rule name=*Add Event to Watcher Set*, agendaGroup=MAIN, salience=0, >> no-loop=false] against [Rule name=Add Event to Watcher Set, >> agendaGroup=MAIN, salience=0, no-loop=false] >> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: *The rules >> have different LHS* >> >> Thanks :) >> Tina >> >> >> >> Am 23.08.2010 23:33, schrieb Esteban Aliverti: >> >> When working on incremental change-set processing mode, Knowledge Agent >> performs a diff between the original and the modified resources. Modified >> resources are compiled, and a visitor pattern is used to loop over knowledge >> definitions (such as rules, functions, queries, etc.). >> So if rule1 was modified in the new resource, it is removed from the >> original kbase and replaced with the new implementation. The thing is that >> kagent doesn't implement a visitor for TypeDeclaration (when you use * >> declare* in your DRL to define your model) so it doesn't know how to >> handle them. >> I have recently fix a typo in the visitor implementation that prevented >> you to receive a better message: >> >> "BinaryResourceDiffProducerImpl: Couldn't handle "+yourDefinitionName+". >> We must leave it in the new Package." >> >> This means that kagent doesn't support modifications on declared types >> yet. >> >> Best, >> >> >> XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX >> >> Esteban Aliverti >> - Developer @ http://www.plugtree.com >> - Blog @ http://ilesteban.wordpress.com >> >> >> 2010/8/23 Tina Vießmann <tviessm...@stud.hs-bremen.de> >> >>> Hi, >>> >>> I'm getting a two red highlighted outputs in eclipse if I modify my rules >>> file during run time. Besides that the modifications seem to work. >>> What does it mean? >>> >>> The full output I get when the resource change is detected is listed >>> below. The bold lines are the concerned ones. >>> >>> Thanks for any help! :) >>> Tina >>> >>> >>> [2010:08:235 21:08:296:debug] ResourceChangeScanner attempt to scan 1 >>> resources >>> [2010:08:235 21:08:296:debug] ResourceChangeScanner modified >>> resource=[ClassPathResource path='testRule.drl'] : 1282559206875 : >>> 1282591705000 >>> [2010:08:235 21:08:296:debug] ResourceChangeNotification received >>> ChangeSet notification >>> [2010:08:235 21:08:296:debug] ResourceChangeScanner thread is waiting for >>> 10 seconds. >>> [2010:08:235 21:08:296:debug] ResourceChangeNotification processing >>> ChangeSet >>> [2010:08:235 21:08:296:debug] ResourceChangeNotification ChangeSet >>> modified resource=[ClassPathResource path='testRule.drl'] for >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 >>> [2010:08:235 21:08:296:debug] KnowledgeAgent received ChangeSet changed >>> notification >>> [2010:08:235 21:08:296:info] KnowledgeAgent applying ChangeSet >>> [2010:08:235 21:08:296:debug] KnowledgeAgent removing mappings for >>> resource=[ClassPathResource path='testRule.drl'] with unsubscribe=true >>> [2010:08:235 21:08:296:debug] KnowledgeAgent notifier unsubscribing to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:296:debug] ResourceChangeNotification unsubscribing >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:296:debug] ResourceChangeScanner unsubcribing >>> notifier=org.drools.io.impl.resourcechangenotifieri...@13576a2 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:296:debug] ResourceChangeScanner >>> resource=[ClassPathResource path='testRule.drl'] now has no subscribers >>> [2010:08:235 21:08:296:debug] KnowledgeAgent rebuilding KnowledgeBase >>> using ChangeSet >>> [2010:08:235 21:08:296:info] KnowledgeAgent performing an incremental >>> build of the ChangeSet >>> [2010:08:235 21:08:296:debug] ResourceChangeNotification thread is >>> waiting for queue update >>> [INFO ] 21:30:10,375 [main] "Event retracted." (DRL Logger) >>> [2010:08:235 21:08:453:debug] KnowledgeAgent: Diffing: [ClassPathResource >>> path='testRule.drl'] >>> [INFO ] 21:30:10,453 [main] "Event retracted." (DRL Logger) >>> [2010:08:235 21:08:500:debug] BinaryResourceDiffProducerImpl: [Rule >>> name=delete parameter values, agendaGroup=MAIN, salience=0, no-loop=false] >>> is not present anymore. Adding to removed list. >>> [2010:08:235 21:08:500:debug] BinaryResourceDiffProducerImpl: >>> org.drools.rule.funct...@67fe80 did change. Marking as removed so it new >>> version could be added later. >>> [2010:08:235 21:08:500:debug] BinaryResourceDiffProducerImpl: Comparing >>> [Rule name=Warning threshold exceeded to many times, agendaGroup=MAIN, >>> salience=0, no-loop=false] against [Rule name=Warning threshold exceeded to >>> many times, agendaGroup=MAIN, salience=0, no-loop=false] >>> *no visitor implementation for : class org.drools.rule.TypeDeclaration : >>> org.drools.rule.typedeclarat...@95f290 >>> no visitor implementation for : class org.drools.rule.TypeDeclaration : >>> org.drools.rule.typedeclarat...@bfd66a* >>> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: [Rule >>> name=Warning threshold exceeded to many times, agendaGroup=MAIN, salience=0, >>> no-loop=false] didn't change. Removing from diff package and adding it to >>> unmodified list. >>> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: Comparing >>> [Rule name=Insert Watcher Into Knowledge Base, agendaGroup=MAIN, salience=0, >>> no-loop=false] against [Rule name=Insert Watcher Into Knowledge Base, >>> agendaGroup=MAIN, salience=0, no-loop=false] >>> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: The rules >>> have different LHS >>> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: Comparing >>> [Rule name=Add Event to Watcher Set, agendaGroup=MAIN, salience=0, >>> no-loop=false] against [Rule name=Add Event to Watcher Set, >>> agendaGroup=MAIN, salience=0, no-loop=false] >>> [2010:08:235 21:08:546:debug] BinaryResourceDiffProducerImpl: The rules >>> have different LHS >>> [2010:08:235 21:08:546:debug] KnowledgeAgent: Removing: [Rule name=delete >>> parameter values, agendaGroup=MAIN, salience=0, no-loop=false] >>> [2010:08:235 21:08:546:debug] KnowledgeAgent removing Rule=[Rule >>> name=delete parameter values, agendaGroup=MAIN, salience=0, no-loop=false] >>> from package=net.eads.astrium.aits.cep.rules >>> [2010:08:235 21:08:546:debug] KnowledgeAgent: Removing: >>> org.drools.rule.funct...@67fe80 >>> [2010:08:235 21:08:562:debug] KnowledgeAgent mapping >>> resource=[ClassPathResource path='testRule.drl'] to >>> KnowledgeDefinition=[Rule name=Warning threshold exceeded to many times, >>> agendaGroup=MAIN, salience=0, no-loop=false] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent obtaining pkg >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent mapping >>> resource=[ClassPathResource path='testRule.drl'] to >>> KnowledgeDefinition=[Rule name=Insert Watcher Into Knowledge Base, >>> agendaGroup=MAIN, salience=0, no-loop=false] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent notifier subscribing to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] ResourceChangeNotification subscribing >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] ResourceChangeScanner subcribing >>> notifier=org.drools.io.impl.resourcechangenotifieri...@13576a2 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent mapping >>> resource=[ClassPathResource path='testRule.drl'] to >>> KnowledgeDefinition=[Rule name=Add Event to Watcher Set, agendaGroup=MAIN, >>> salience=0, no-loop=false] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent notifier subscribing to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] ResourceChangeNotification subscribing >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent mapping >>> resource=[ClassPathResource path='testRule.drl'] to >>> knowledgedefinition=org.drools.rule.typedeclarat...@17dff15 >>> [2010:08:235 21:08:562:debug] KnowledgeAgent notifier subscribing to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] ResourceChangeNotification subscribing >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent mapping >>> resource=[ClassPathResource path='testRule.drl'] to >>> knowledgedefinition=org.drools.rule.typedeclarat...@f5cbda >>> [2010:08:235 21:08:562:debug] KnowledgeAgent notifier subscribing to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] ResourceChangeNotification subscribing >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent mapping >>> resource=[ClassPathResource path='testRule.drl'] to >>> knowledgedefinition=org.drools.rule.funct...@11a59ce >>> [2010:08:235 21:08:562:debug] KnowledgeAgent notifier subscribing to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] ResourceChangeNotification subscribing >>> listener=org.drools.agent.impl.knowledgeagenti...@b40ec4 to >>> resource=[ClassPathResource path='testRule.drl'] >>> [2010:08:235 21:08:562:debug] KnowledgeAgent adding >>> KnowledgeDefinitionsPackage net.eads.astrium.aits.cep.rules >>> [2010:08:235 21:08:578:info] KnowledgeAgent incremental build of >>> KnowledgeBase finished and in use >>> [2010:08:235 21:08:578:debug] KnowledgeAgent finished rebuilding >>> KnowledgeBase using ChangeSet >>> >>> _______________________________________________ >>> rules-users mailing list >>> rules-users@lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/rules-users >>> >>> >> >> _______________________________________________ >> rules-users mailing >> listrules-us...@lists.jboss.orghttps://lists.jboss.org/mailman/listinfo/rules-users >> >> >> >> _______________________________________________ >> rules-users mailing list >> rules-users@lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> > > _______________________________________________ > rules-users mailing > listrules-us...@lists.jboss.orghttps://lists.jboss.org/mailman/listinfo/rules-users > > > > _______________________________________________ > rules-users mailing list > rules-users@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > >
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