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https://issues.apache.org/jira/browse/ODE-588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12700778#action_12700778
]
Rafal Rusin commented on ODE-588:
---------------------------------
Here's an exception
04...@12:55:20 ERROR (BpelEngineImpl.java:408) - Scheduled job failed;
jobDetail={type=INVOKE_INTERNAL, inmem=true, mexid=4611686018427387963,
pid={http://ode/bpel/unit-test/TestStaticOnMessage}TestStaticOnMessageProcess-1}
java.lang.RuntimeException: java.lang.NullPointerException
at
org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:464)
at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
at
org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:870)
at
org.apache.ode.bpel.engine.PartnerLinkMyRoleImpl.invokeInstance(PartnerLinkMyRoleImpl.java:240)
at
org.apache.ode.bpel.engine.BpelProcess.invokeProcess(BpelProcess.java:226)
at
org.apache.ode.bpel.engine.BpelProcess.handleWorkEvent(BpelProcess.java:394)
at
org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(BpelEngineImpl.java:399)
at
org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(BpelServerImpl.java:391)
at org.apache.ode.il.MockScheduler.doExecute(MockScheduler.java:265)
at org.apache.ode.il.MockScheduler.access$000(MockScheduler.java:46)
at org.apache.ode.il.MockScheduler$3$1.call(MockScheduler.java:110)
at
org.apache.ode.il.MockScheduler.execTransaction(MockScheduler.java:134)
at org.apache.ode.il.MockScheduler$4.call(MockScheduler.java:151)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
at java.util.concurrent.FutureTask.run(FutureTask.java:123)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.NullPointerException
at
org.apache.ode.bpel.engine.BpelRuntimeContextImpl.isVariableInitialized(BpelRuntimeContextImpl.java:188)
at org.apache.ode.bpel.runtime.ASSIGN.evalLValue(ASSIGN.java:128)
at org.apache.ode.bpel.runtime.ASSIGN.copy(ASSIGN.java:361)
at org.apache.ode.bpel.runtime.ASSIGN.run(ASSIGN.java:81)
at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
... 17 more
> Scope inside OnEvent doesn't register variables on runtime
> ----------------------------------------------------------
>
> Key: ODE-588
> URL: https://issues.apache.org/jira/browse/ODE-588
> Project: ODE
> Issue Type: Bug
> Components: BPEL Runtime
> Affects Versions: 1.3.2
> Reporter: Rafal Rusin
> Fix For: 1.3.2
>
> Attachments: onevent-scope-variable-test.diff,
> onevent-scope-variable-workaround.diff
>
>
> I did a construct like this:
> <scope>
> <onevent operation="...">
> <scope>
> <variables>
> ...
> </variables>
> <assign>...</assign>
> </scope>
> </onevent>
> </scope>
> When ODE enters assign activity, which contains a reference to variable
> declared in scope, there is a NPE and job fails.
> Surrounding scope with another scope is a workaround for this problem.
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