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Message
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| m_wip |
 Posted: Tue Apr 06, 2004 9:26 pm Post subject: Problem in parsing the Input XML |
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Newbie
Joined: 06 Apr 2004
Posts: 8
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The following XML is coming in as input -
<?xml version = "1.0" encoding = "UTF-8"?>
<TestMessage>
<Node1>Sample</Node1>
<Node2>Test</Node2>
</TestMessage>
I'm trying to parse the same and create an output message using the Compute node,
SET OutputRoot=InputRoot;
SET OutputRoot.XML.TestMessage.Node1 = InputRoot.XML.TestMessage.Node1;
SET OutputRoot.XML.TestMessage.Node2 = 'Test Out';
The output xml message generated is -
<TestMessage>
<Node2>Test Out</Node2>
</TestMessage>
Unfortunately it is not taking the Node1 value from the Input Message and not creating the node Node1 as well!
Any help is appreciated. |
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| Duke |
| Posted: Tue Apr 06, 2004 11:05 pm Post subject: |
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Apprentice
Joined: 09 Mar 2004
Posts: 49
Location: Belgium
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Hello,
Do you have specified anywhere that the domain is XML (for example in the MQ Input Node)?
_________________
Pierre Richelle
Engineer
IBM Certified MQSeries Developper V5.3
IBM Certified WMQ Administration V6 |
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| m_wip |
| Posted: Wed Apr 07, 2004 1:58 am Post subject: |
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Newbie
Joined: 06 Apr 2004
Posts: 8
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| Yes I did, but still the output message doesn't get generated with the Node2 |
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| DJN |
| Posted: Wed Apr 07, 2004 4:03 am Post subject: |
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Apprentice
Joined: 14 Apr 2003
Posts: 47
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I had a similar problem ..... try inserting the schema name after the '.XML' in the input path.
ex. InputRoot.XML.schemaname.fieldname |
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| Duke |
| Posted: Wed Apr 07, 2004 4:11 am Post subject: |
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Apprentice
Joined: 09 Mar 2004
Posts: 49
Location: Belgium
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Try with
OutputRoot.XML.(XML.Tag)... = InputRoot.XML......(XML.Content);
Do you have tried with the debugger?
Why do you copy all the inputRoot at the begin and not only the header?
_________________
Pierre Richelle
Engineer
IBM Certified MQSeries Developper V5.3
IBM Certified WMQ Administration V6 |
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| Missam |
| Posted: Wed Apr 07, 2004 6:06 am Post subject: |
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Chevalier
Joined: 16 Oct 2003
Posts: 424
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| The Best way to figure it out whats going wrong is to debug the flow. |
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| fschofer |
| Posted: Wed Apr 07, 2004 6:16 am Post subject: |
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Knight
Joined: 02 Jul 2001
Posts: 524
Location: Mainz, Germany
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Probably InputRoot.XML.TestMessage.Node1 resolves to NULL and causes the deletion of OutputRoot.XML.TestMessage.Node1.
Please try this:
SET OutputRoot.XML.TestMessage.Node1 = COALESCE(InputRoot.XML.TestMessage.Node1, 'Input is NULL');
You can best find such errors with a debug trace
and its always good to put trace nodes before and after your compute node |
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