Re: [rules-users] KnowledgeAgent custom class loader not working for PKG resources

Thanks – I will try it this morning. Herm From: Esteban [via Drools] [mailto:ml-node+s46999n3765911h50@n3.nabble.com] Sent: Wednesday, February 22, 2012 1:55 AM To: Herman Post Subject: Re: [rules-users] KnowledgeAgent custom class loader not working for PKG resources I forgot to mention that you will have to change your code a little bit. Instead of passing a KnowledgeBuilderConfiguration to the agent, you will need to add a configuration option to the KnowledgeAgentConfiguration object your are using: aconf.setProperty("drools.agent.useKBaseClassLoaderForCompiling", "true"); This way you are telling the agent to use the kbase's internal CL (We may set this as the default value I think). If you want to try my fix, this is what you need to do: - Prerequisites: java 1.5 or grater, maven 3.0.3 or grater and git 1.- $git clone git://github.com/droolsjbpm/drools.git<http://github.com/droolsjbpm/dr... drools (It will download all the sources and place them in "drools" directory") 2.- Get the fix from my repo. Fortunately, the fix is just one file: https://raw.github.com/esteban-aliverti/drools/61c2110df8c55c67ff53249186... 3.- Replace the file /drools-core/src/main/java/org/drools/agent/impl/KnowledgeAgentImpl.java in your working copy with the file you downloaded in the previous step. 4.- $mvn clean install -DskipTests=true (this will compile everything and install the generated artifacts in your local maven repo) This could take some time. 5.- If in your project you are already using maven, then you just need to update the version of your dependencies to 5.4.0-SNAPSHOT. If you are not using maven, then you need to go to your local repo an get the generated drools-core-5.4.0-SNAPSHOT.jar and use it. Best Regards, Best Regards, XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Esteban Aliverti - Developer @ http://www.plugtree.com - Blog @ http://ilesteban.wordpress.com On Tue, Feb 21, 2012 at 7:52 PM, Hrumph <[hidden email]</user/SendEmail.jtp?type=node&node=3765911&i=0>> wrote: Thanks Esteban. I’m not too adept with Git but will see what I can do. Herm From: Esteban [via Drools] [mailto:[hidden email]<http://user/SendEmail.jtp?type=node&node=3764501&i=0>] Sent: Tuesday, February 21, 2012 11:10 AM To: Herman Post Subject: Re: [rules-users] KnowledgeAgent custom class loader not working for PKG resources I added some comments to the issue and provided a possible solution to it. I'm waiting for the review and comments from the core developers. In the meantime, if you have some skills with maven and git and you don't want to wait, you can create your own version of drools applying the provided patch to see if everything is ok. Best Regards, XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Esteban Aliverti - Developer @ click here. NAML<http://drools.46999.n3.nabble.com/template/NamlServlet.jtp?macro=... ________________________________ View this message in context: RE: [rules-users] KnowledgeAgent custom class loader not working for PKG resources<http://drools.46999.n3.nabble.com/KnowledgeAgent-custom-clas... Sent from the Drools: User forum mailing list archive<http://drools.46999.n3.nabble.com/Drools-User-forum-f47000.htm... at Nabble.com. _______________________________________________ rules-users mailing list [hidden email]</user/SendEmail.jtp?type=node&node=3765911&i=1> https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list [hidden email]</user/SendEmail.jtp?type=node&node=3765911&i=2> https://lists.jboss.org/mailman/listinfo/rules-users ________________________________ If you reply to this email, your message will be added to the discussion below: http://drools.46999.n3.nabble.com/KnowledgeAgent-custom-class-loader-not-... To unsubscribe from KnowledgeAgent custom class loader not working for PKG resources, click here<http://drools.46999.n3.nabble.com/template/NamlServlet.jtp?macro=...;. NAML<http://drools.46999.n3.nabble.com/template/NamlServlet.jtp?macro=... -- View this message in context: http://drools.46999.n3.nabble.com/KnowledgeAgent-custom-class-loader-not-... Sent from the Drools: User forum mailing list archive at Nabble.com.