Could not parse knowledge

[jeffdelong]

This seems to be a pretty standard error that is thrown if there is any issue in a bpmn2 process definition.

21:36:58,962 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC00001: Failed to start service jboss.deployment.unit."PolicyQuoteProcessService-0.0.1-SNAPSHOT.jar".SwitchYardService: org.jboss.msc.service.StartException in service jboss.deployment.unit."PolicyQuoteProcessService-0.0.1-SNAPSHOT.jar".SwitchYardService: java.lang.IllegalArgumentException: Could not parse knowledge.

    at org.switchyard.as7.extension.services.SwitchYardService.start(SwitchYardService.java:85)

    at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]

    at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]

    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [classes.jar:1.6.0_29]

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [classes.jar:1.6.0_29]

    at java.lang.Thread.run(Thread.java:680) [classes.jar:1.6.0_29]

Caused by: java.lang.IllegalArgumentException: Could not parse knowledge.

    at org.drools.builder.impl.KnowledgeBuilderImpl.newKnowledgeBase(KnowledgeBuilderImpl.java:79)

    at org.switchyard.component.common.knowledge.session.KnowledgeBaseSessionFactory.newBase(KnowledgeBaseSessionFactory.java:116)

    at org.switchyard.component.common.knowledge.session.KnowledgeBaseSessionFactory.<init>(KnowledgeBaseSessionFactory.java:58)

    at org.switchyard.component.common.knowledge.session.KnowledgeSessionFactory.newSessionFactory(KnowledgeSessionFactory.java:122)

    at org.switchyard.component.common.knowledge.exchange.KnowledgeExchangeHandler.start(KnowledgeExchangeHandler.java:181)

    at org.switchyard.component.bpm.exchange.BPMExchangeHandler.start(BPMExchangeHandler.java:90)

    at org.switchyard.deploy.internal.Deployment.deployImplementations(Deployment.java:483)

    at org.switchyard.deploy.internal.Deployment.start(Deployment.java:140)

    at org.switchyard.as7.extension.deployment.SwitchYardDeployment.start(SwitchYardDeployment.java:106)

    at org.switchyard.as7.extension.services.SwitchYardService.start(SwitchYardService.java:78)

    ... 5 more

Is there any way to capture more about the original exception?

[dward]

Yes, there is.  Tracking it here: https://issues.jboss.org/browse/SWITCHYARD-1390

Thanks Jeff.

[jeffdelong]

Great, thanks. Let me know when this is implemented. I can easily create broken processes definitions to test with

[dward]

I just submitted a pull request.  Check out the jira for status, as well as an explanation of what was done in the Comments.

[dward]

The pull request has been processed.