Hello, I am using eclipse3.4, jbpm-jpdl-3.2.3, and drools-5.0.0.MR2-bin. I was trying to invoke rules from from my jbpm project. I am geting the below error:
8:21:31,500 [main] INFO JbpmConfiguration : using jbpm configuration resource 'jbpm.cfg.xml' 18:21:31,515 [main] DEBUG JbpmConfiguration : loading defaults in jbpm configuration 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'default.jbpm.context' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.hibernate.cfg.xml' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.business.calendar' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.default.modules' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.converter' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.action.types' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.node.types' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.parsers' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.varmapping' 18:21:31,718 [main] DEBUG ObjectFactoryImpl : adding object info 'resource.mail.templates' 18:21:31,734 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.byte.block.size' 18:21:31,734 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.task.instance.factory' 18:21:31,734 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.variable.resolver' 18:21:31,734 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.mail.smtp.host' 18:21:31,734 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.mail.address.resolver' 18:21:31,734 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.mail.from.address' 18:21:31,750 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpm.job.executor' 18:21:31,750 [main] DEBUG JbpmConfiguration : loading specific configuration... 18:21:31,750 [main] DEBUG ObjectFactoryImpl : adding object info 'jbpmConfiguration' 18:21:31,765 [main] INFO StaleObjectLogConfigurer : stale object exceptions will be hidden from logging 18:21:31,859 [main] DEBUG JpdlParser$JpdlEntityResolver : resolving schema reference publicId(null) systemId(http://jbpm.org/jpdl-3.2.xsd) 18:21:31,859 [main] DEBUG JpdlParser$JpdlEntityResolver : providing input source to local 'jpdl-3.2.xsd' resource 18:21:32,140 [main] DEBUG GraphElement : event 'process-start' on 'ProcessDefinition(JbpmDroolsExample)' for 'Token(/)' 18:21:32,156 [main] DEBUG GraphElement : event 'before-signal' on 'StartState(start)' for 'Token(/)' 18:21:32,156 [main] DEBUG GraphElement : event 'node-leave' on 'StartState(start)' for 'Token(/)' 18:21:32,156 [main] DEBUG GraphElement : event 'transition' on 'Transition(148cc8c)' for 'Token(/)' 18:21:32,156 [main] DEBUG GraphElement : event 'node-enter' on 'Node(ship)' for 'Token(/)' 18:21:32,156 [main] DEBUG GraphElement : executing action 'action[fireRules]' 18:21:32,156 [main] DEBUG Token : token[0] is locked by token[0] java.lang.NullPointerException at java.io.Reader.(Reader.java:61) at java.io.InputStreamReader.(InputStreamReader.java:55) at com.sample.action.FireRulesActionHandler.readRule(FireRulesActionHandler.java:44) at com.sample.action.FireRulesActionHandler.execute(FireRulesActionHandler.java:28) at org.jbpm.graph.def.Action.execute(Action.java:122) at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:259) at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:215) at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:185) at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:169) at org.jbpm.graph.def.Node.enter(Node.java:302) at org.jbpm.graph.def.Transition.take(Transition.java:151) at org.jbpm.graph.def.Node.leave(Node.java:393) at org.jbpm.graph.node.StartState.leave(StartState.java:70) at org.jbpm.graph.exe.Token.signal(Token.java:192) at org.jbpm.graph.exe.Token.signal(Token.java:140) at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:270) at com.sample.test.TestDroolsInvocation.main(TestDroolsInvocation.java:17) 18:21:32,202 [main] DEBUG Token : token[0] is unlocked by token[0] 18:21:32,218 [main] DEBUG GraphElement : event 'node-leave' on 'Node(ship)' for 'Token(/)' 18:21:32,218 [main] DEBUG GraphElement : event 'transition' on 'Transition(6d084b)' for 'Token(/)' 18:21:32,218 [main] DEBUG GraphElement : event 'node-enter' on 'EndState(end)' for 'Token(/)' 18:21:32,218 [main] DEBUG GraphElement : event 'process-end' on 'ProcessDefinition(JbpmDroolsExample)' for 'Token(/)' 18:21:32,218 [main] DEBUG GraphElement : event 'after-signal' on 'StartState(start)' for 'Token(/)' Ended!!! Even when I am hard coding the .drl path its not being picked. Any help will be greatly appreciated. Regards, Ruchika View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4186676#4186676 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4186676 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
