September 2009 - rules-dev - Jboss List Archives

by mjido

Hi, I use workingMemory.startProcess(Id_process) to execute multiple rulflow files. So i want to pass Id_proccess as a dynamic value. Is there any way to make this? Any helps will be very appreciated. -- View this message in context: http://www.nabble.com/ruleFlowId-as-a-dynamic-way-tp25509741p25509741.html Sent from the drools - dev mailing list archive at Nabble.com.

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Drools Flow Persistence issue

by premkumar

Hi, I am new to drools and drools flow and able successfully create an flow using Knowldebase.newStatefulKnowledgeSession();. The same i have tried configuring persistence service via JPAKnowledgeService using H2DB as specified in section 5.1.3 drools flow documentation https://hudson.jboss.org/hudson/job/drools/lastSuccessfulBuild/artifact/t... getting an exception from SingleSessionCommandService during the user transaction context lookup since it return null ctx.lookup( "java:comp/UserTransaction".); The project setup is Spring , Hibernate and Drools with H2db base. Also find the persistence.xml that i have used <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <persistence version="1.0" xsi:schemaLocation= "http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm_1_0.xsd" xmlns:orm="http://java.sun.com/xml/ns/persistence/orm" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/persistence"> <persistence-unit name="org.drools.persistence.jpa" transaction-type="JTA"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <jta-data-source>processInstanceDS</jta-data-source> <class>org.drools.persistence.session.SessionInfo</class> <class>org.drools.persistence.processinstance.ProcessInstanceInfo</class> <class>org.drools.persistence.processinstance.ProcessInstanceEventInfo</class> <class>org.drools.persistence.processinstance.WorkItemInfo</class> <properties> <property name="hibernate.dialect" value="org.hibernate.dialect.H2Dialect"/> <property name="hibernate.max_fetch_depth" value="3"/> <property name="hibernate.hbm2ddl.auto" value="update"/> <property name="hibernate.show_sql" value="true"/> <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.BTMTransactionManagerLookup"/> </properties> </persistence-unit> </persistence> Please provide your inputs on the persistence usage and also share with me any sample project if you have done earlier. thanks Prem -- View this message in context: http://www.nabble.com/Drools-Flow-Persistence-issue-tp25577781p25577781.html Sent from the drools - dev mailing list archive at Nabble.com.

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RuleML-2009 Call for Participation -Earlybird Deadline Sept. 25th

by Adrian Paschke

--------------------------------------------------------------------------- Want to learn more about rule technologies, applications and standards? Want to discuss latest research results and developments? Want to get in touch with the industry and research experts in rule-based systems and technologies? Don't miss RuleML-2009 - early bird registration deadline ends on September 25th http://2009.ruleml.org/registration --------------------------------------------------------------------------- RuleML 2009 3rd International Symposium on Rules, Applications and Interoperability November 5-7 2009, Las Vegas, Nevada, USA http://2009.ruleml.org/ co-located with the 12th Business Rules Forum ---------------------------- We cordially invite you to participate in the 3rd International Symposium on Rules, Applications and Interoperability (RuleML-2009) - the premier event addressing research, applications and standards for rule technologies and rule-based event processing technologies. It takes place in Las Vegas, Nevada, USA, Nov. 5-7, collocated with the 12th Business Rules Forum, the world's largest Business Rules event. RuleML-2009 has evolved from an annual series of international workshops since 2002, international conferences in 2005 and 2006, and international RuleML Symposia since 2007, to the premier event on rule-based systems addressing industry developments, standards and academic research at the same time. RuleML-2009 is in the top 100 venues for impact factor (71): http://citeseerx.ist.psu.edu/stats/venues. It is supported by W3C, OMG, ACM, EPTS, AAAI, ECCAI, IAAIL, ACM, Belgian Business Rules Forum, MIT Sloan CIO Symposium, BPM Forum Belgium and a listed EU ICT technology conference. We are building an excellent program with renowned experts as keynote speakers, tutorials, standards panel sessions, Open Source Day, W3C RIF workshop, Int. Rule Challenge with prestigious prizes, etc. MAKE RULEML-2009 YOUR SHOWCASE! Submit to the 3rd Int. Rule Challenge at http://2009.ruleml.org/challenge ******************************************************************* RuleML-2009 highlights and news: * 3rd Int. Rule Challenge "Demonstration of benchmarks/evaluations, demos, case studies / use cases, experience reports, best practice solutions, rule-based implementations/ tools/ applications, demonstrations engineering methods, implementations of rule standards" * Rule Open Source Day "Discover how Open Source Rules solutions are being deployed in the marketplace and how they compare to proprietary solutions" * Lunch Panel on Standards for Business Rules "Want to learn more about latest business rules standard in W3C, OMG, OASIS, ISO, RuleML and how these apply in the enterprise business arena" * W3C Rule Interchange Format Standard Workshop * Keynotes and special talks by Sandro Hawke (W3C) about W3C RIF Donald Chapin (OMG) about OMG SBVR and ISO Terminology standards Paul Vincent (TIBCO) about CEP and Rules Jans Aasman (FranzInc. CEO) * Tutorials by Mark Proctor (Drools) - Drools Tutorial Christian Saint Marie (ILog/IBM) - W3C RIF Tutorial Larry Goldberg and Babara von Halle - Decision Management Guido Governatori (NICTA) - Business Process Compliance * Tracks on Rule-based Event Processing Rule Systems on the Web Rule Transformation and Extraction Process and Data Rules and Norms Rules and Uncertainty * RuleML-2009 Springer LNCS proceedings published * 3rd Rule Challenge CEUR proceedings to appear * IEEE TKDE special issue on Rule technologies to appear Dec. 2009 * Forthcoming RuleML-2009 special journal issue ******************************************************************* Supported by =================================================================== W3C, OMG, ACM, AAAI, ECCAI, IAAIL, ACM, Belgian Business Rules Forum MIT Sloan CIO Symposium, EPTS, BPM Forum Belgium Sponsored by =================================================================== BBN Technologies Franz Inc NICTA (National ICT Australia) Ltd Corporate Semantic Web Logic Programming Associated Ltd ruleCore JBoss RedHat Modelsystems Ltd (sponsoring opportunities: http://2009.ruleml.org/sponsors) ===================================================================

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3rd Event-driven Business Process Management Workshop (3rd edBPM '09) at CASCON 2009 - Call for Participation

by Adrian Paschke

[ our apologies should you receive this message more than one time ] ===================================================================== CALL FOR PARTICIPATION 3rd Event-driven Business Process Management Workshop (3rd edBPM '09) at CASCON 2009 November 3rd 2009, Toronto, Canada https://www-927.ibm.com/ibm/cas/cascon/displayWorkshop?PublicView=true&Num=5 9 "Event-Driven Business Process Management" (EDBPM) refers to an enhancement of traditional BPM through novel combinations of Service Oriented Architectures (SOA), Event Driven Architectures (EDA), Software as a Service (SaaS), Business Activity Monitoring (BAM) and the Processing of Complex Events (CEP). BPM in turn, refers to a software platform which provides companies and end-users the ability to model, manage and optimize business processes. This workshop introduces the state-of-art concepts underlying EDBPM solutions, summarize standard best practices in event management, and discusses the shortcomings, challenges and obstacles. Specifically, there has been little understanding of service impact beyond event severity and root-cause of business events. This brought attention to more sophisticated correlation mechanisms and infrastructure to reason about dependency between events and their sources. Also, we discuss the various methods of mapping event incidents to customer SLA and KPI that are crucial for identifying any escalating problems critical to the business. ============ Registration ============ CASCON registration and Workshop signups are now open. We invite you to register and log-in. https://www-927.ibm.com/ibm/cas/cascon/registration/index.shtml Workshop Chair(s) ------------------- Young Yoon University of Toronto Dr. Hans-Arno Jacobsen University of Toronto Allen Chan IBM Phil Coulthard IBM Adrian Paschke Freie Universität Berlin =====================================================================

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Re: [rules-dev] Open a BRL file from BRMS in Eclipse throws an Exception

by Michael Neale

ok well try latest, not the tools one, and report back when you can. On Wed, Sep 23, 2009 at 3:48 PM, Bernd Rücker <bernd.ruecker(a)camunda.com> wrote: > Hi Michael. > > There is a nature tag in my brl-XML: > > <rhs> > <assert> > <fieldValues> > <fieldValue> > <field>reason</field> > <value>Too Young</value> > <nature>1</nature> > <type>String</type> > </fieldValue> > </fieldValues> > <factType>Rejection</factType> > <isBound>false</isBound> > </assert> > </rhs> > </rule> > > I try to check with the pure plugin from Drools later on, I tried with > Eclipse and the latest JBoss Tools as well, no difference... > > Cheers > Bernd > > -----Ursprüngliche Nachricht----- > Von: rules-dev-bounces(a)lists.jboss.org > [mailto:rules-dev-bounces@lists.jboss.org] Im Auftrag von Michael Neale > Gesendet: Mittwoch, 23. September 2009 01:31 > An: Rules Dev List > Betreff: Re: [rules-dev] Open a BRL file from BRMS in Eclipse throws an > Exception > > Also - if you open up the BRL as text - so you see a <nature> type tag > or something that could be causing that? > > On Tue, Sep 22, 2009 at 10:43 PM, Bernd Rücker > <bernd.ruecker(a)camunda.com> wrote: >> Hey guys. >> >> >> >> Not sure if this is a bug or if it is just not supported, it appears > with >> the current version of Drools 5 and JBoss Tools. If I open a brl created >> with the BRMS I get the following Exception in Eclipse: >> >> >> >> com.thoughtworks.xstream.mapper.CannotResolveClassException: nature : > nature >> >> at >> > com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java > :68) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyM > apper.java:71) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.PackageAliasingMapper.realClass(PackageAli > asingMapper.java:88) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasin > gMapper.java:86) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:96) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java > :38) >> >> at >> > com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java > :52) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .determineType(AbstractReflectionConverter.java:347) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .doUnmarshal(AbstractReflectionConverter.java:208) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .unmarshal(AbstractReflectionConverter.java:162) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja > va:82) >> >> at >> > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra > ctReferenceUnmarshaller.java:63) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:76) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:60) >> >> at >> > com.thoughtworks.xstream.converters.collections.AbstractCollectionConverte > r.readItem(AbstractCollectionConverter.java:71) >> >> at >> > com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(A > rrayConverter.java:55) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja > va:82) >> >> at >> > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra > ctReferenceUnmarshaller.java:63) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:76) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .unmarshallField(AbstractReflectionConverter.java:246) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .doUnmarshal(AbstractReflectionConverter.java:218) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .unmarshal(AbstractReflectionConverter.java:162) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja > va:82) >> >> at >> > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra > ctReferenceUnmarshaller.java:63) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:76) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:60) >> >> at >> > com.thoughtworks.xstream.converters.collections.AbstractCollectionConverte > r.readItem(AbstractCollectionConverter.java:71) >> >> at >> > com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(A > rrayConverter.java:55) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja > va:82) >> >> at >> > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra > ctReferenceUnmarshaller.java:63) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:76) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .unmarshallField(AbstractReflectionConverter.java:246) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .doUnmarshal(AbstractReflectionConverter.java:218) >> >> at >> > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter > .unmarshal(AbstractReflectionConverter.java:162) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja > va:82) >> >> at >> > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra > ctReferenceUnmarshaller.java:63) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:76) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha > ller.java:60) >> >> at >> > com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java > :137) >> >> at >> > com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(Ab > stractTreeMarshallingStrategy.java:33) >> >> at >> com.thoughtworks.xstream.XStream.unmarshal(XStream.java:923) >> >> at >> com.thoughtworks.xstream.XStream.unmarshal(XStream.java:909) >> >> at >> com.thoughtworks.xstream.XStream.fromXML(XStream.java:853) >> >> at >> com.thoughtworks.xstream.XStream.fromXML(XStream.java:845) >> >> at >> > org.drools.guvnor.server.util.BRXMLPersistence.unmarshal(BRXMLPersistence. > java:83) >> >> at >> > org.drools.eclipse.rulebuilder.editors.BrlPage.setModelXML(BrlPage.java:44 > ) >> >> at >> > org.drools.eclipse.rulebuilder.editors.RuleEditor.pageChange(RuleEditor.ja > va:274) >> >> at >> > org.eclipse.ui.part.MultiPageEditorPart.setActivePage(MultiPageEditorPart. > java:973) >> >> at >> > org.eclipse.ui.forms.editor.FormEditor.setActivePage(FormEditor.java:623) >> >> at >> > org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorP > art.java:314) >> >> at >> > org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.j > ava:661) >> >> at >> > org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:42 > 8) >> >> at >> > org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartRefere > nce.java:594) >> >> at >> > org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:266 > ) >> >> at >> > org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage. > java:2820) >> >> at >> > org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:27 > 29) >> >> at >> org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721) >> >> at >> org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673) >> >> at >> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) >> >> at >> > org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668) >> >> at >> > org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652) >> >> at >> org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:337) >> >> at >> org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:325) >> >> at >> org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:187) >> >> at >> org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) >> >> at >> org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) >> >> at >> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) >> >> at >> org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) >> >> at >> org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384) >> >> at >> org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348) >> >> at >> org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200) >> >> at >> org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495) >> >> at >> > org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:28 > 8) >> >> at >> > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490 > ) >> >> at >> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) >> >> at >> > org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplicatio > n.java:113) >> >> at >> > org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.jav > a:193) >> >> at >> > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplicatio > n(EclipseAppLauncher.java:110) >> >> at >> > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Eclipse > AppLauncher.java:79) >> >> at >> > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:38 > 6) >> >> at >> > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:17 > 9) >> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native >> Method) >> >> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown >> Source) >> >> at > sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown >> Source) >> >> at java.lang.reflect.Method.invoke(Unknown Source) >> >> at >> org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) >> >> at > org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) >> >> at org.eclipse.equinox.launcher.Main.run(Main.java:1236) >> >> >> >> Thanks >> >> Bernd >> >> -- >> >> Unsere Seminare: www.camunda.com/seminare/ >> >> Blog: www.bpm-guide.de >> >> --------------------------------------------- >> >> camunda services GmbH - The Business Process Company >> >> Zossener Straße 55-58 - 10961 Berlin >> >> www.camunda.com - info(a)camunda.com >> >> --------------------------------------------- >> >> Bernd Rücker >> >> Geschäftsführer >> >> Telefon +49 +49 30 664040 901 >> >> Mobil +49 171 1473461 >> >> bernd.ruecker(a)camunda.com >> >> --------------------------------------------- >> >> Amtsgericht Charlottenburg: HRB 113230 B >> >> Geschäftsführer: Jakob Freund, Bernd Rücker >> >> --------------------------------------------- >> >> EJB-3-Buch: http://www.ejbbuch.de/ >> >> BPMN-Buch: http://www.hanser.de/buch.asp?isbn=978-3-446-41768-7 >> >> >> >> _______________________________________________ >> rules-dev mailing list >> rules-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-dev >> >> > > > > -- > Michael D Neale > home: www.michaelneale.net > blog: michaelneale.blogspot.com > > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > -- Michael D Neale home: www.michaelneale.net blog: michaelneale.blogspot.com

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Re: [rules-dev] Open a BRL file from BRMS in Eclipse throws an Exception

by Michael Neale

Also - if you open up the BRL as text - so you see a <nature> type tag or something that could be causing that? On Tue, Sep 22, 2009 at 10:43 PM, Bernd Rücker <bernd.ruecker(a)camunda.com> wrote: > Hey guys. > > > > Not sure if this is a bug or if it is just not supported, it appears with > the current version of Drools 5 and JBoss Tools. If I open a brl created > with the BRMS I get the following Exception in Eclipse: > > > > com.thoughtworks.xstream.mapper.CannotResolveClassException: nature : nature > > at > com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:68) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:71) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.PackageAliasingMapper.realClass(PackageAliasingMapper.java:88) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasingMapper.java:86) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:96) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java:52) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.determineType(AbstractReflectionConverter.java:347) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:208) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:162) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60) > > at > com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) > > at > com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(ArrayConverter.java:55) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:246) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:218) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:162) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60) > > at > com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) > > at > com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(ArrayConverter.java:55) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:246) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:218) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:162) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:137) > > at > com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:33) > > at > com.thoughtworks.xstream.XStream.unmarshal(XStream.java:923) > > at > com.thoughtworks.xstream.XStream.unmarshal(XStream.java:909) > > at > com.thoughtworks.xstream.XStream.fromXML(XStream.java:853) > > at > com.thoughtworks.xstream.XStream.fromXML(XStream.java:845) > > at > org.drools.guvnor.server.util.BRXMLPersistence.unmarshal(BRXMLPersistence.java:83) > > at > org.drools.eclipse.rulebuilder.editors.BrlPage.setModelXML(BrlPage.java:44) > > at > org.drools.eclipse.rulebuilder.editors.RuleEditor.pageChange(RuleEditor.java:274) > > at > org.eclipse.ui.part.MultiPageEditorPart.setActivePage(MultiPageEditorPart.java:973) > > at > org.eclipse.ui.forms.editor.FormEditor.setActivePage(FormEditor.java:623) > > at > org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:314) > > at > org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661) > > at > org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428) > > at > org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594) > > at > org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:266) > > at > org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2820) > > at > org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2729) > > at > org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721) > > at > org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673) > > at > org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) > > at > org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668) > > at > org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652) > > at > org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:337) > > at > org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:325) > > at > org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:187) > > at > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > > at > org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) > > at > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) > > at > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) > > at > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384) > > at > org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348) > > at > org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200) > > at > org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495) > > at > org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) > > at > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490) > > at > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) > > at > org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) > > at > org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193) > > at > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) > > at > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) > > at > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386) > > at > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown > Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown > Source) > > at java.lang.reflect.Method.invoke(Unknown Source) > > at > org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) > > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) > > at org.eclipse.equinox.launcher.Main.run(Main.java:1236) > > > > Thanks > > Bernd > > -- > > Unsere Seminare: www.camunda.com/seminare/ > > Blog: www.bpm-guide.de > > --------------------------------------------- > > camunda services GmbH - The Business Process Company > > Zossener Straße 55-58 - 10961 Berlin > > www.camunda.com - info(a)camunda.com > > --------------------------------------------- > > Bernd Rücker > > Geschäftsführer > > Telefon +49 +49 30 664040 901 > > Mobil +49 171 1473461 > > bernd.ruecker(a)camunda.com > > --------------------------------------------- > > Amtsgericht Charlottenburg: HRB 113230 B > > Geschäftsführer: Jakob Freund, Bernd Rücker > > --------------------------------------------- > > EJB-3-Buch: http://www.ejbbuch.de/ > > BPMN-Buch: http://www.hanser.de/buch.asp?isbn=978-3-446-41768-7 > > > > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > > -- Michael D Neale home: www.michaelneale.net blog: michaelneale.blogspot.com

16 years, 1 month

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Re: [rules-dev] Open a BRL file from BRMS in Eclipse throws an Exception

by Michael Neale

It could be a version problem if its an older editor in Tools? Can you try it with an eclipse with the equivalent drools eclipse plug in? On Tue, Sep 22, 2009 at 10:43 PM, Bernd Rücker <bernd.ruecker(a)camunda.com> wrote: > Hey guys. > > > > Not sure if this is a bug or if it is just not supported, it appears with > the current version of Drools 5 and JBoss Tools. If I open a brl created > with the BRMS I get the following Exception in Eclipse: > > > > com.thoughtworks.xstream.mapper.CannotResolveClassException: nature : nature > > at > com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:68) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:71) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.PackageAliasingMapper.realClass(PackageAliasingMapper.java:88) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasingMapper.java:86) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:96) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38) > > at > com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java:52) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.determineType(AbstractReflectionConverter.java:347) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:208) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:162) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60) > > at > com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) > > at > com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(ArrayConverter.java:55) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:246) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:218) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:162) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60) > > at > com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) > > at > com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(ArrayConverter.java:55) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:246) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:218) > > at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:162) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:82) > > at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60) > > at > com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:137) > > at > com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:33) > > at > com.thoughtworks.xstream.XStream.unmarshal(XStream.java:923) > > at > com.thoughtworks.xstream.XStream.unmarshal(XStream.java:909) > > at > com.thoughtworks.xstream.XStream.fromXML(XStream.java:853) > > at > com.thoughtworks.xstream.XStream.fromXML(XStream.java:845) > > at > org.drools.guvnor.server.util.BRXMLPersistence.unmarshal(BRXMLPersistence.java:83) > > at > org.drools.eclipse.rulebuilder.editors.BrlPage.setModelXML(BrlPage.java:44) > > at > org.drools.eclipse.rulebuilder.editors.RuleEditor.pageChange(RuleEditor.java:274) > > at > org.eclipse.ui.part.MultiPageEditorPart.setActivePage(MultiPageEditorPart.java:973) > > at > org.eclipse.ui.forms.editor.FormEditor.setActivePage(FormEditor.java:623) > > at > org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:314) > > at > org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661) > > at > org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428) > > at > org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594) > > at > org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:266) > > at > org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2820) > > at > org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2729) > > at > org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721) > > at > org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673) > > at > org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) > > at > org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668) > > at > org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652) > > at > org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:337) > > at > org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:325) > > at > org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:187) > > at > org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) > > at > org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) > > at > org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) > > at > org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) > > at > org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384) > > at > org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348) > > at > org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200) > > at > org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495) > > at > org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288) > > at > org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490) > > at > org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) > > at > org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) > > at > org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193) > > at > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) > > at > org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) > > at > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386) > > at > org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown > Source) > > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown > Source) > > at java.lang.reflect.Method.invoke(Unknown Source) > > at > org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) > > at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) > > at org.eclipse.equinox.launcher.Main.run(Main.java:1236) > > > > Thanks > > Bernd > > -- > > Unsere Seminare: www.camunda.com/seminare/ > > Blog: www.bpm-guide.de > > --------------------------------------------- > > camunda services GmbH - The Business Process Company > > Zossener Straße 55-58 - 10961 Berlin > > www.camunda.com - info(a)camunda.com > > --------------------------------------------- > > Bernd Rücker > > Geschäftsführer > > Telefon +49 +49 30 664040 901 > > Mobil +49 171 1473461 > > bernd.ruecker(a)camunda.com > > --------------------------------------------- > > Amtsgericht Charlottenburg: HRB 113230 B > > Geschäftsführer: Jakob Freund, Bernd Rücker > > --------------------------------------------- > > EJB-3-Buch: http://www.ejbbuch.de/ > > BPMN-Buch: http://www.hanser.de/buch.asp?isbn=978-3-446-41768-7 > > > > _______________________________________________ > rules-dev mailing list > rules-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-dev > > -- Michael D Neale home: www.michaelneale.net blog: michaelneale.blogspot.com

16 years, 1 month

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Problem in deploying drools-guvnor on websphere 6.1

by Nikhil D. Deshpande

Hi, I am facing following issue :- I am using Drools Guvnor 5. I have deployed guvnor on Web Sphere 6.1 it is showing me :- 1. if I specify path like http://localhost:9080/drools-guvnor/. Then it is giving me :- Error 500: com.ibm.ws.wswebcontainer.extension.DefaultExtensionProcessor incompatible with com.ibm.wsspi.webcontainer.servlet.IServletWrapper 2. If I try to specify complete path like http://localhost:9080/drools-guvnor/index.jsp Then it is giving me :- Error 500: Filter [Seam Filter]: filter is unavailable. How to solve this Problem. Looking forward to Listen from you. Thanks & Regards, Nikhil MASTEK LTD. Mastek is in NASSCOM's 'India Top 20' Software Service Exporters List. In the US, we're called MAJESCOMASTEK ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Opinions expressed in this e-mail are those of the individual and not that of Mastek Limited, unless specifically indicated to that effect. Mastek Limited does not accept any responsibility or liability for it. This e-mail and attachments (if any) transmitted with it are confidential and/or privileged and solely for the use of the intended person or entity to which it is addressed. Any review, re-transmission, dissemination or other use of or taking of any action in reliance upon this information by persons or entities other than the intended recipient is prohibited. This e-mail and its attachments have been scanned for the presence of computer viruses. It is the responsibility of the recipient to run the virus check on e-mails and attachments before opening them. If you have received this e-mail in error, kindly delete this e-mail from desktop and server. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

16 years, 1 month

1
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Open a BRL file from BRMS in Eclipse throws an Exception

by Bernd Rücker

Hey guys. Not sure if this is a bug or if it is just not supported, it appears with the current version of Drools 5 and JBoss Tools. If I open a brl created with the BRMS I get the following Exception in Eclipse: com.thoughtworks.xstream.mapper.CannotResolveClassException: nature : nature at com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java :68) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyM apper.java:71) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.PackageAliasingMapper.realClass(PackageAli asingMapper.java:88) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasin gMapper.java:86) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:96) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java :38) at com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java :52) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .determineType(AbstractReflectionConverter.java:347) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .doUnmarshal(AbstractReflectionConverter.java:208) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .unmarshal(AbstractReflectionConverter.java:162) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja va:82) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra ctReferenceUnmarshaller.java:63) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:76) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:60) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverte r.readItem(AbstractCollectionConverter.java:71) at com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(A rrayConverter.java:55) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja va:82) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra ctReferenceUnmarshaller.java:63) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:76) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .unmarshallField(AbstractReflectionConverter.java:246) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .doUnmarshal(AbstractReflectionConverter.java:218) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .unmarshal(AbstractReflectionConverter.java:162) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja va:82) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra ctReferenceUnmarshaller.java:63) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:76) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:60) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverte r.readItem(AbstractCollectionConverter.java:71) at com.thoughtworks.xstream.converters.collections.ArrayConverter.unmarshal(A rrayConverter.java:55) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja va:82) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra ctReferenceUnmarshaller.java:63) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:76) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .unmarshallField(AbstractReflectionConverter.java:246) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .doUnmarshal(AbstractReflectionConverter.java:218) at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter .unmarshal(AbstractReflectionConverter.java:162) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.ja va:82) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(Abstra ctReferenceUnmarshaller.java:63) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:76) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarsha ller.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java :137) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(Ab stractTreeMarshallingStrategy.java:33) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:923) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:909) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:853) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:845) at org.drools.guvnor.server.util.BRXMLPersistence.unmarshal(BRXMLPersistence. java:83) at org.drools.eclipse.rulebuilder.editors.BrlPage.setModelXML(BrlPage.java:44 ) at org.drools.eclipse.rulebuilder.editors.RuleEditor.pageChange(RuleEditor.ja va:274) at org.eclipse.ui.part.MultiPageEditorPart.setActivePage(MultiPageEditorPart. java:973) at org.eclipse.ui.forms.editor.FormEditor.setActivePage(FormEditor.java:623) at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorP art.java:314) at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.j ava:661) at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:42 8) at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartRefere nce.java:594) at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:266 ) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage. java:2820) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:27 29) at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721) at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652) at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:337) at org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:325) at org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:187) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:28 8) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490 ) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplicatio n.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.jav a:193) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplicatio n(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Eclipse AppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:38 6) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:17 9) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504) at org.eclipse.equinox.launcher.Main.run(Main.java:1236) Thanks Bernd -- Unsere Seminare: <http://www.camunda.com/seminare/> www.camunda.com/seminare/ Blog: www.bpm-guide.de --------------------------------------------- camunda services GmbH - The Business Process Company Zossener Straße 55-58 - 10961 Berlin <http://www.camunda.com> www.camunda.com - <mailto:info@camunda.com> info(a)camunda.com --------------------------------------------- Bernd Rücker Geschäftsführer Telefon +49 +49 30 664040 901 Mobil +49 171 1473461 <mailto:bernd.ruecker@camunda.com> bernd.ruecker(a)camunda.com --------------------------------------------- Amtsgericht Charlottenburg: HRB 113230 B Geschäftsführer: Jakob Freund, Bernd Rücker --------------------------------------------- EJB-3-Buch: <http://www.ejbbuch.de/> http://www.ejbbuch.de/ BPMN-Buch: <http://www.hanser.de/buch.asp?isbn=978-3-446-41768-7> http://www.hanser.de/buch.asp?isbn=978-3-446-41768-7

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Drools Boot Camp: Dallas October 25th and 26th

by Edson Tirelli

Hello all, More info on the Drools Boot Camp that will happen co-located with the October Rules Fest conference in Dallas: http://blog.athico.com/2009/09/drools-boot-camp-dallas-october-25th.html Hope to see you all there, Edson -- Edson Tirelli JBoss Drools Core Development JBoss by Red Hat @ www.jboss.com

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rules-dev September 2009