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From "Alex Boisvert" <boisv...@intalio.com>
Subject Re: Problems with foreach activity
Date Tue, 13 Nov 2007 21:59:25 GMT
Hi Mark,

Thanks for filing a bug.  I think this bug has been addressed after 1.1 was
released.  You could try building the 1.1 branch and trying to run your
process on it to verify.

cheers,
alex


On 11/13/07, Mark Lui <dr.mark.lui@gmail.com> wrote:
>
> I am not sure if this message got through before so I am trying again.
> I apologies if this is a duplicate.
>
> I am having problems with the foreach activity.  I keep getting a null
> pointer exception using using ODE 1.1 running in ServiceMix  3.1.1.  I
> believe I have it configured correctly and all my web searches have
> turn up nothing.  Here is how it is used in the BPEL file:
>
>        <bpws:forEach counterName="myCount" name="ForEach" parallel="no">
>            <bpws:startCounterValue>1</bpws:startCounterValue>
>            <bpws:finalCounterValue>10</bpws:finalCounterValue>
>            <bpws:scope name="MyScope">
>                <bpws:variables>
>                    <bpws:variable name="myVariable"
> type="xsd:unsignedInt"/>
>                </bpws:variables>
>                <bpws:wait name="Wait">
>                    <bpws:for>'PT10S'</bpws:for>
>                </bpws:wait>
>            </bpws:scope>
>        </bpws:forEach>
>
> Here is the exception:
>
> Caused by: java.lang.NullPointerException
>        at org.apache.ode.bpel.runtime.ScopeFrame.resolve(ScopeFrame.java
> :84)
>        at org.apache.ode.bpel.runtime.FOREACH.newChild(FOREACH.java:212)
>        at org.apache.ode.bpel.runtime.FOREACH.run(FOREACH.java:99)
>        at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)
>        at sun.reflect.DelegatingMethodAccessorImpl.invoke
> (DelegatingMethodAcces
> sorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:585)
>        at org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(
> JacobVPU.java:4
> 51)
>        ... 17 more
>
> Any help and/or insight would be appreciated.
>
> Thanks,
>
> Mark
>

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