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| Variable length messages with 0 Occurances |
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| pfaulkner |
 Posted: Mon Jan 13, 2003 2:25 pm Post subject: Variable length messages with 0 Occurances |
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Master
Joined: 18 Mar 2002
Posts: 241
Location: Colorado, USA
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I have a message that contains a portion that is variable length, I've defined the Connection Tab as MIN OCCURS 0 and MAX OCCURS 100. Everything works fine when there are 1 or more occurances but if I don't have any it fails with a parse error. It seems to still want to parse at least 1???
Anyone know if you have really used MIN = 0???
thanks |
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| yaakovd |
| Posted: Mon Jan 20, 2003 9:35 am Post subject: |
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Partisan
Joined: 20 Jan 2003
Posts: 319
Location: Israel
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Hi,
You also need set parameter mandatory "No"
_________________
Best regards.
Yaakov
SWG, IBM Commerce, Israel |
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| pfaulkner |
| Posted: Wed Jan 22, 2003 2:32 pm Post subject: |
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Master
Joined: 18 Mar 2002
Posts: 241
Location: Colorado, USA
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I've looked at every tab on my message set but coulnd't find a 'mandatory flag', I am using CSD 2 still so it's probably new in CSD 3. Would you mind confirming what CSD level you are running and where you see the flag.
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| kirani |
| Posted: Thu Jan 23, 2003 5:49 pm Post subject: |
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Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
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Paul,
What is your Wire format set to? CWF?? In CWF you can either have fixed number of repeats or OCCURS DEPENDING ON ... type of repeat.
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
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| pfaulkner |
| Posted: Fri Jan 24, 2003 7:40 am Post subject: |
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Master
Joined: 18 Mar 2002
Posts: 241
Location: Colorado, USA
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Hey Kirani,
It is CWF. And I am using the OCCURS DEPENDING ON which I have set as 0 to 120. I didn't realize that COBOL supported zero. Anyway I think the problem was because in the mapping on my Compute node I was moving the complete structure from the COBOL version to the XML version of the message and it didn't find any data in the variable part of the message. When I changed my code to check the occurs depending on index and move the table entries in a loop this worked fine (because nothing was attempted to be moved when the occurs index was zero). |
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