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From "Kharche, Jitendra" <Jitendra.Khar...@geometricglobal.com>
Subject RE: Initializing fault variable
Date Mon, 02 Dec 2013 12:30:13 GMT
Thanks Tammo for quick reply.
Please find attached the BPEL and Web Service.

Regards,


-----Original Message-----
From: Tammo van Lessen [mailto:tvanlessen@gmail.com] 
Sent: Monday, December 02, 2013 5:32 PM
To: user
Subject: Re: Initializing fault variable

Hi Jitendra,

could you attach your bpel process, ideally the whole deployable? That would make it easier
to analyze the issue. It looks like you're using an xpath expression in the to-spec of an
assign. This only works if the variable is prepopulated with the XML structure.

Thanks,
  Tammo


On Mon, Dec 2, 2013 at 11:16 AM, jk <jitendrakharche@gmail.com> wrote:

> Hi,
>
> I have a BPEL process deployed in ODE 1.3.6 on Tomcat 7.0.42.
> This process invokes a web service that throws an exception.
> In the process I have used a FaultHandler having a CatchAll on that 
> invoke activity.
> In this CatchAll, I assign 2 variables "mailSubject" and "mailMessage" 
> that I use later to send failure mail notificatrion.
> However when the web service fault message is received I get following 
> exception on the tomcat console.
>
> *org.apache.ode.bpel.common.FaultException: The variable 
> TestWSPLException isn't properly initialized.*
>
> I have declared the variable TestWSPLException in BPEL with the 
> messageType equal to the exception thrown by the web service.
>
> Why ODE is not initializing the variable on receiving the fault?
> If I explicitely initialize the variable TestWSPLException with some 
> default values, then I do not get any error on the tomcat console, but 
> the actual failure message coming from the web service in the fault is 
> lost and I get the mail with the dafault values I have set during 
> initialization of the variable.
>
> I am attaching both the BPEL and WebService files.
> The complete startck trace is given below.
>
> 15:38:28,341 WARN  [ExternalService] Fault response: 
> faultName=WSException 
> faultType={http://testws1.ws.test.jk/}WSException
> <?xml version="1.0" encoding="UTF-8"?> 
> <message><WSException><ns2:WSException
> xmlns:ns2="http://testws1.ws.test.jk/"
> xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/
> "><id>0</id><message>Hel
> per failed. Reason:
> Failed</message></ns2:WSException></WSException></message>
> 15:38:28,356 ERROR [JaxenContexts] bpws:getVariableValue threw 
> FaultException
> org.apache.ode.bpel.common.FaultException: The variable 
> TestWSPLException isn't properly initialized.
>         at
>
> org.apache.ode.bpel.runtime.ScopeFrame.fetchVariableData(ScopeFrame.java:199)
>         at
>
> org.apache.ode.bpel.runtime.ScopeFrame.fetchVariableData(ScopeFrame.java:209)
>         at
>
> org.apache.ode.bpel.runtime.ExprEvaluationContextImpl.readVariable(ExprEvaluationContextImpl.java:96)
>         at
>
> org.apache.ode.bpel.elang.xpath10.runtime.JaxenContexts.getVariableValue(JaxenContexts.java:173)
>         at
> org.jaxen.ContextSupport.getVariableValue(ContextSupport.java:215)
>         at org.jaxen.Context.getVariableValue(Context.java:196)
>         at
>
> org.jaxen.expr.DefaultVariableReferenceExpr.evaluate(DefaultVariableReferenceExpr.java:106)
>         at
> org.jaxen.expr.DefaultPathExpr.evaluate(DefaultPathExpr.java:137)
>         at
>
> org.jaxen.expr.DefaultFunctionCallExpr.evaluateParams(DefaultFunctionCallExpr.java:195)
>         at
>
> org.jaxen.expr.DefaultFunctionCallExpr.evaluate(DefaultFunctionCallExpr.java:179)
>         at
> org.jaxen.expr.DefaultXPathExpr.asList(DefaultXPathExpr.java:102)
>         at org.jaxen.BaseXPath.selectNodesForContext(BaseXPath.java:677)
>         at org.jaxen.BaseXPath.selectNodes(BaseXPath.java:216)
>         at
>
> org.apache.ode.bpel.elang.xpath10.runtime.XPath10ExpressionRuntime.evaluate(XPath10ExpressionRuntime.java:103)
>         at
>
> org.apache.ode.bpel.runtime.ExpressionLanguageRuntimeRegistry.evaluate(ExpressionLanguageRuntimeRegistry.java:80)
>         at org.apache.ode.bpel.runtime.ASSIGN.evalRValue(ASSIGN.java:225)
>         at org.apache.ode.bpel.runtime.ASSIGN.copy(ASSIGN.java:399)
>         at org.apache.ode.bpel.runtime.ASSIGN.run(ASSIGN.java:87)
>         at sun.reflect.GeneratedMethodAccessor34.invoke(Unknown Source)
>         at
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at
> org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
>         at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
>         at
>
> org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:978)
>         at
>
> org.apache.ode.bpel.engine.BpelProcess.handleJobDetails(BpelProcess.java:456)
>         at
>
> org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob(BpelEngineImpl.java:460)
>         at
>
> org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(BpelServerImpl.java:450)
>         at
>
> org.apache.ode.scheduler.simple.SimpleScheduler$RunJob$1.call(SimpleScheduler.java:523)
>         at
>
> org.apache.ode.scheduler.simple.SimpleScheduler$RunJob$1.call(SimpleScheduler.java:517)
>         at
>
> org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(SimpleScheduler.java:289)
>         at
>
> org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(SimpleScheduler.java:244)
>         at
>
> org.apache.ode.scheduler.simple.SimpleScheduler$RunJob.call(SimpleScheduler.java:517)
>         at
>
> org.apache.ode.scheduler.simple.SimpleScheduler$RunJob.call(SimpleScheduler.java:501)
>         at
> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>         at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>         at java.lang.Thread.run(Thread.java:662)
> TestProcess.zip
> <http://apache-ode.996305.n3.nabble.com/file/n16976/TestProcess.zip>
> TestWS1.war <
> http://apache-ode.996305.n3.nabble.com/file/n16976/TestWS1.war>
>
>
>
> --
> View this message in context:
> http://apache-ode.996305.n3.nabble.com/Initializing-fault-variable-tp1
> 6976.html Sent from the Apache Ode User mailing list archive at 
> Nabble.com.
>



--
Tammo van Lessen - http://www.taval.de

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