As soon as I have svn access I will commit it.. This is all experimental work, so, expect changes in the next couple of months On Wed, Apr 21, 2010 at 11:58 AM, tolitius <webakaunt(a)gmail.com&gt; wrote: > > Hey Drools Gurus, > > Any plans to add "JPAKnowledgeProviderLocalClient" to the mix? > > ./drools-grid-core/src/main/java/org/drools/grid/local > total 20 > -rw-r--r-- 1 user group 1917 2010-04-16 16:36 > KnowledgeBaseProviderLocalClient.java > -rw-r--r-- 1 user group 3030 2010-04-16 16:36 LocalConnection.java > -rw-r--r-- 1 user group 1940 2010-04-16 16:36 > KnowledgeBuilderProviderLocalClient.java > -rw-r--r-- 1 user group 2820 2010-04-16 16:36 > DirectoryNodeLocalImpl.java > -rw-r--r-- 1 user group 1449 2010-04-16 16:36 > DirectoryLookupProviderLocalClient.java > > It is refered to, but can't be loaded (by the class loader). well.. > because it does not exist :) > > Thank you, > /Anatoly > -- > View this message in context: > http://n3.nabble.com/Missing-Artifact-JPAKnowledgeProviderLocalClient-tp7... > Sent from the Drools - Dev mailing list archive at Nabble.com. > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > -- - http://salaboy.wordpress.com - http://www.jbug.com.ar - Salatino "Salaboy" Mauricio -

ok, found and built it from a fresh trunk. it is under "drools-persistence-jpa" module I mention this a couple of mails before

debugging further... Spring/Drools Integration is really young.. more like pre-alpha.. /Anatoly -- View this message in context: http://n3.nabble.com/Missing-Artifact-JPAKnowledgeProviderLocalClient-tp7... Sent from the Drools - Dev mailing list archive at Nabble.com. _______________________________________________ rules-dev mailing list rules-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-dev

"This message was sent to the rules-dev(a)lists.jboss.org mailing list 0 days, 0 hours and 45 minutes ago but has not yet been accepted"... I missed all @salaboy's replies, but it is good now.. next artifact is "JPAKnowledgeFactoryServiceImpl"... -- View this message in context: http://n3.nabble.com/Missing-Artifact-JPAKnowledgeProviderLocalClient-tp7... Sent from the Drools - Dev mailing list archive at Nabble.com. _______________________________________________ rules-dev mailing list rules-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-dev

ok, found and built it from a fresh trunk. it is under "drools-persistence-jpa" module debugging further... Spring/Drools Integration is really young.. more like pre-alpha.. /Anatoly

Thanks for working on it! I apologize if I posted on the wrong list ( I made my own judgment, that things "about" the code go on the dev-list :)  ) In any case I have not done extensive testing, but I was able to successfully integrate Drools (JPA Persistable ) with Spring. Needed to built several jars here and there, added missing component as I described here: http://n3.nabble.com/Missing-Artifact-JPAKnowledgeFactoryServiceImpl-tp74... + some config tweaks. So now I can get this running successfully: public class WorkflowSpringConfigurationTest {        @Resource        JPAKnowledgeServiceBean jpaKnowledgeProvider;        @Test        public void shouldCreateApplicationContextAndInjectKnowledgeProvider() {                // should Create Application Context And Inject KnowledgeProvider        }        @Test        public void shouldStartTheFlow() {                StatefulKnowledgeSession session =                        jpaKnowledgeProvider.newStatefulKnowledgeSession();                session.startProcess( "ultra-simple-flow" );        }        @Test        public void shouldSuspendTheFlow() {                StatefulKnowledgeSession session =                        jpaKnowledgeProvider.newStatefulKnowledgeSession();                session.getWorkItemManager().registerWorkItemHandler(                                "WaitToBeCompleted", new DoNothingWorkItemHandler() );                session.startProcess( "suspendable-flow" );        }        @Test        public void shouldResumeTheFlow() {                StatefulKnowledgeSession session =                        jpaKnowledgeProvider.loadStatefulKnowledgeSession( 2 );                session.getWorkItemManager().completeWorkItem( 1, null );        } } hard coded IDs here are used due to the fact that in a test config I have "<prop key="hibernate.hbm2ddl.auto">create</prop>" as a JPA property, so they are always the same. /Anatoly -- View this message in context: http://n3.nabble.com/Missing-Artifact-JPAKnowledgeProviderLocalClient-tp7... Sent from the Drools - Dev mailing list archive at Nabble.com. _______________________________________________ rules-dev mailing list rules-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-dev

@Bauna, Good news! For now the implementation/integration/configuration that I went with is pretty simple, where all the client needs to do is just provide the "flows"/"rules" (as a list into a bean), and everything else is taken care of by the framework. But I'll definitely check it out. I am currently using RESOURCE_LOCAL with Spring's JPA TM (via Hibernate provider), but need to do additional testing to ensure that Spring communicates any transaction failures back to Drools... Thanks, /Anatoly

let me see if someone erase the maven dep with the drools-persistence-jpa module On Wed, Apr 21, 2010 at 1:02 PM, tolitius <webakaunt(a)gmail.com&gt; wrote: > > to be more specific: > > "org.drools.container.spring.beans.persistence.JPAKnowledgeServiceBean" > > has an import: > > "import > org.drools.persistence.jpa.grid.JPAKnowledgeProviderLocalClient" > > but "JPAKnowledgeProviderLocalClient" is nowhere to be found. > > /Anatoly > -- > View this message in context: > http://n3.nabble.com/Missing-Artifact-JPAKnowledgeProviderLocalClient-tp7... > Sent from the Drools - Dev mailing list archive at Nabble.com. > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > -- - http://salaboy.wordpress.com - http://www.jbug.com.ar - Salatino "Salaboy" Mauricio -