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MQSeries.net Forum Index » Workflow Engines - IBM MQ Workflow & Business Process Choreographer » Nested data structure

Nested data structure

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ajomillar

Posted: Fri Nov 21, 2003 12:39 pm Post subject: Nested data structure

Centurion

Joined: 22 Aug 2003
Posts: 121
Location: Milwaukee, WI

In my process, I've defined a Data Structure known as EMWF-CustomerError that has an array of a nested data structure, ErrorDetail. Here's an snippet from the Workflow XML message sent to Workflow.

Code:

<ProcInstInputData>
<EMWF-CustomerError>
<Office>887X</Office>
<CustomerId>123456</CustomerId>
<CustomerName>JO'S PIZZA INC</CustomerName>
<ErrorDate>11/12/2003 16:35:01</ErrorDate>
<ErrorDetail>
<ErrorCode>123R</ErrorCode>
<ErrorText>this is an error</ErrorText>
<ErrorCode>321R</ErrorCode>
<ErrorText>this is another error</ErrorText>
</ErrorDetail>
</EMWF-CustomerError>
</ProcInstInputData>

Workflow sends the following error message to the Reply Q:

Code:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<WfMessage>
<WfMessageHeader>
<ResponseRequired>No</ResponseRequired>
<UserContext>This is my return data</UserContext>
</WfMessageHeader>
<ProcessTemplateExecuteResponse>
<Exception>
<Rc>1104</Rc>
<Parameters>
<Parameter>ErrorDetail.ErrorCode</Parameter>
<Parameter>EMWF-CustomerError</Parameter>
</Parameters>
<MessageText>FMC01104E Data member 'ErrorDetail.ErrorCode' of data structure 'EMWF-CustomerError' not found. </MessageText>
<Origin>e:\v340\src\fmcmctnm.cxx(351)</Origin>
</Exception>
<RequestAsHexString>...</RequestAsHexString>
</ProcessTemplateExecuteResponse>
</WfMessage>

I verified the data structure was properly imported to Runtime. What could I do to fix the problem?

vennela

Posted: Fri Nov 21, 2003 12:56 pm Post subject:

Jedi Knight

Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India

From what you said shouldn't this

Code:

<ErrorDetail>
<ErrorCode>123R</ErrorCode>
<ErrorText>this is an error</ErrorText>
<ErrorCode>321R</ErrorCode>
<ErrorText>this is another error</ErrorText>
</ErrorDetail>

be like this

Code:

<ErrorDetail>
<ErrorCode>123R</ErrorCode>
<ErrorText>this is an error</ErrorText>
<ErrorDetail>
</ErrorDetail>
<ErrorCode>321R</ErrorCode>
<ErrorText>this is another error</ErrorText>
</ErrorDetail>

ajomillar

Posted: Mon Nov 24, 2003 10:57 am Post subject:

Centurion

Joined: 22 Aug 2003
Posts: 121
Location: Milwaukee, WI

Yes. I'll try using that structure.

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