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| dmw1986 |
 Posted: Wed Apr 15, 2009 8:24 am Post subject: Route Node & Xpath Builder |
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Apprentice
Joined: 24 Sep 2008
Posts: 35
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I have COBOL Copybook that I need to look at a field in to determine my route. For some reason I cannot get it to work. I added a new output terminal. Then went and and added a new route in the Filter table. In the expression builder what is the syntax for this.
I tried this.
$Body/msg_CJ37CI53WPOOPQDATA/CJ37CI53_INPUT_DATA/CJ37CI53_TRANSACTION = 'XW'
And this.
$Root/msg_CJ37CI53WPOOPQDATA/CJ37CI53_INPUT_DATA/CJ37CI53_TRANSACTION = 'XW'
What am i doing wrong? |
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| mqjeff |
| Posted: Wed Apr 15, 2009 8:34 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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$Root would need MRM after it.
In both cases, it's likely the msg_CJ37CI53WPOOPQDATA that's the problem. |
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| dmw1986 |
| Posted: Wed Apr 15, 2009 8:37 am Post subject: |
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Apprentice
Joined: 24 Sep 2008
Posts: 35
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| The msg_CJ37CI53 is the name of the COBOL include/Messageset. So what would the proper syntax be? |
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| mqjeff |
| Posted: Wed Apr 15, 2009 8:49 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| dmw1986 wrote: |
| The msg_CJ37CI53 is the name of the COBOL include/Messageset. So what would the proper syntax be? |
The path should be constructed with the same pieces as an ESQL path that points to the same thing.
This usually does not include the name of the message set. |
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| dmw1986 |
| Posted: Wed Apr 15, 2009 9:16 am Post subject: |
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Apprentice
Joined: 24 Sep 2008
Posts: 35
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Ok, I tried this.
$Root.MRM.CJ37CI53_INPUT_DATA.CJ37CI53_TRANSACTION = 'XW'
and got this error in the ErrorException Text.
XPath: Variable binding does not exist |
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| kimbert |
| Posted: Wed Apr 15, 2009 2:44 pm Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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Try that path with forward slashes instead of dots.
Or else make it into a real ESQL path by using 'Root' instead of $Root. |
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| dmw1986 |
| Posted: Fri Apr 17, 2009 7:58 am Post subject: |
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Apprentice
Joined: 24 Sep 2008
Posts: 35
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| No luck. When I debug it goes into the Route node and blows up. Tried both Xpath and ESQL. Should I open a PMR? |
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| dmw1986 |
| Posted: Mon Apr 20, 2009 10:47 am Post subject: |
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Apprentice
Joined: 24 Sep 2008
Posts: 35
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Just an update. Even tho WMB thinks its invalid syntax I was able to get it working by using this.
$Root/MRM/CJ37CI53_INPUT_DATA/CJ37CI53_TRANSACTION="XW"
Thanks to those who helped. |
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| RajM |
| Posted: Thu Jan 20, 2011 10:17 am Post subject: |
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Newbie
Joined: 17 Oct 2007
Posts: 1
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Thanks for the forward slash tip for defining the XP path within the Route node properties. i was pulling my hair out to understand why the dot separator wasnt working! cheers  |
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