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Message
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| edasnarik |
 Posted: Sun Jun 28, 2009 11:01 pm Post subject: Problem accessing value in Reference Variable |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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Hello All,
I have clicked on "Show Type Names" in the debug perspective and the structure in debug is as shown below.
| Code: |
var1
CHARACTER @IdRef = yyy
Some Free form Txt Value |
If we have not clicked on "Show Type Names" the structure is as below.
| Code: |
var1
@IdRef = yyy
Some Free form Txt Value |
I am placing this to only avoid any confusion caused.
To further avoid confusion I have place the image of debug here.
http://www.sendspace.com/file/9143e3
var1 is the reference variable.
IdRef is an attribute present
and the actual value which needs to be accessed is Some Free form Txt Value
I tried the FIELDVALUE function also but in vain.
Please help me in this regard.
Last edited by edasnarik on Mon Jun 29, 2009 2:47 am; edited 3 times in total |
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| kimbert |
| Posted: Mon Jun 29, 2009 1:29 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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Hi,
Looks as if the value is held in a child node of the attribute - but that's puzzling because
a) none of the XML domains will create a child nodes for the value of an attribute. Not usually, anyway.
b) If they did create the value as a child node, FIELDVALUE should return the correct value anyway.
Please
- tell us which domain you are using
- insert a Trace node and post the relevant fragment of the output
- post the fragment of XML which produced it |
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| edasnarik |
| Posted: Mon Jun 29, 2009 2:04 am Post subject: |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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Input's Domain is MRM and Output's Domain is XMLNS.
| Code: |
DECLARE contact admin REFERENCE TO InputRoot.MRM.InsuranceSvcRs.PolicyInqRs.PolInfo.contact admin;
FOR refInRemarkText AS contact admin.RemarkText[] DO
DECLARE entireRemarksSec CHARACTER refInRemarkText||'~';
SET UnderWritingNotesDetails = UnderWritingNotesDetails || getRemarksTextInReqdFormat(entireRemarksSec)||'<br>';
END FOR;
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Input XML for that Part is :
| Code: |
</PersAutoLineBusiness>
<RemarkText IdRef="yyy">8/27/08~Underwriter Decision Category: Cancel Cause~Underwriter Decision Reason: Nonpayment of Bill~Underwriter Decision comment: Insured Contacted</RemarkText>
<RemarkText IdRef="yyy">7/27/2008~Underwriter Decision Category: Approve with Change~Underwriter Decision Reason: Driver Exclusion~Underwriter Decision comment: Insured Contacted</RemarkText>
</contact admin>
</PolInfo>
</PolicyInqRs>
</InsuranceSvcRs>
</ACORD>
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I am not getting any value in entireRemarksSec
Since the above code did not work as per requirement I tried to place refInRemarkText in another reference named var1 and whose debug is shown in my first post. |
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| Tanesh |
| Posted: Mon Jun 29, 2009 4:20 am Post subject: |
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Newbie
Joined: 29 Jun 2009
Posts: 8
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Well, your XML looks like this -
| Quote: |
Code:
</PersAutoLineBusiness>
<RemarkText IdRef="yyy">8/27/08~Underwriter Decision Category: Cancel Cause~Underwriter Decision Reason: Nonpayment of Bill~Underwriter Decision comment: Insured Contacted</RemarkText>
<RemarkText IdRef="yyy">7/27/2008~Underwriter Decision Category: Approve with Change~Underwriter Decision Reason: Driver Exclusion~Underwriter Decision comment: Insured Contacted</RemarkText>
</contact admin>
</PolInfo>
</PolicyInqRs>
</InsuranceSvcRs>
</ACORD>
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And your code looks like -
| Quote: |
DECLARE contact admin REFERENCE TO InputRoot.MRM.InsuranceSvcRs.PolicyInqRs.PolInfo.contact admin;
FOR refInRemarkText AS contact admin.RemarkText[] DO
DECLARE entireRemarksSec CHARACTER refInRemarkText||'~';
SET UnderWritingNotesDetails = UnderWritingNotesDetails || getRemarksTextInReqdFormat(entireRemarksSec)||'<br>';
END FOR; |
As per the XML, it seems you have <ACORD> element in the incoming message which you have not included while declaring the reference. Please try including the element.[/quote] |
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| edasnarik |
| Posted: Mon Jun 29, 2009 4:54 am Post subject: |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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I am accessing in the right way only.
If I include the ACORD also, it is going to be entire root i.e., properties MQMD and then message. |
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| vmcgloin |
| Posted: Mon Jun 29, 2009 5:32 am Post subject: |
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Knight
Joined: 04 Apr 2002
Posts: 560
Location: Scotland
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So where did you try FIELDVALUE? FIELDVALUE(refInRemarkText)?
Also, I don't know if it is a good idea to have your DECLARE in the FOR loop. |
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| edasnarik |
| Posted: Mon Jun 29, 2009 6:07 am Post subject: |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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First let me think of a working code and then I can go for performance.
I copied the refInRemarkText to another reference like this
| Code: |
| DECLARE var1 REFERENCE TO refInRemarkText; |
and since var1 had values like in the first post I tried to use FIELDVALUE over there i.e.,
Off course with a valid correlation name. |
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| vmcgloin |
| Posted: Mon Jun 29, 2009 6:48 am Post subject: |
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Knight
Joined: 04 Apr 2002
Posts: 560
Location: Scotland
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Hi,
I was not thinking of performance, I was just thinking the concatenation would not work, but I see what you are trying to do now... I stand by the idea that FIELDVALUE(refInRemarkText) should give you the text you wanted.
Why don't you try the middle thing that kimbert suggested?
- insert a Trace node and post the relevant fragment of the output
Would it help to post a trace of the input too?
(I can't access the jpeg you posted so that does not help.)
Cheers,
Vicky |
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| kimbert |
| Posted: Tue Jun 30, 2009 12:28 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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Please explain why you are parsing your input XML using MRM XML, but writing the output message using XMLNS.
| Quote: |
Why don't you try the middle thing that kimbert suggested?
- insert a Trace node and post the relevant fragment of the output
Would it help to post a trace of the input too? |
Please put the Trace node immediately before the Compute node.
If you still cannot see what is going wrong, please take a user trace - the answer will almost certainly be in there somewhere. |
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| edasnarik |
| Posted: Tue Jun 30, 2009 5:07 am Post subject: |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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I could not figure out anything with the trace.
Enclosed is the part of the input trace.
| Code: |
)
(0x01000013):RemarkText = (
(0x0300000D):@IdRef = 'yyy'
(0x0200000B): = '8/27/08~Underwriter Decision Category: Cancel Cause~Underwriter Decision Reason: Nonpayment of Bill~Underwriter Decision comment: Insured Contacted'
)
(0x01000013):RemarkText = (
(0x0300000D):@IdRef = 'yyy'
(0x0200000B): = '7/27/2008~Underwriter Decision Category: Approve with Change~Underwriter Decision Reason: Driver Exclusion~Underwriter Decision comment: Insured Contacted'
)
)
)
)
)
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The output Trace for this element is blank. |
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| kimbert |
| Posted: Tue Jun 30, 2009 5:17 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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- You did not answer my question 'why MRM XML on input?'
- Your attribute @IdRef is not modeled correctly - that's why the MRM parser has put a '@' at the start of the name. Not necessarily a problem, but I'm just saying...
- User trace will tell you why the output element is blank. |
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| edasnarik |
| Posted: Tue Jun 30, 2009 5:28 am Post subject: |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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| kimbert wrote: |
- 'why MRM XML on input?'
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It is an acord message set. |
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| kimbert |
| Posted: Tue Jun 30, 2009 5:31 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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That is a fact, not a justification for your design.
Why does that fact make it a good idea to use MRM XML on input, but XMLNS on output? And why not use XMLNSC for both? |
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| edasnarik |
| Posted: Fri Jul 03, 2009 2:06 am Post subject: |
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Acolyte
Joined: 10 Mar 2009
Posts: 61
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It was a problem with accessing mixed element.
It is solved now with the syntax as below.
| Code: |
DECLARE entireRemarksSec CHARACTER refInRemarkText.*[<1] ||'~';
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Thanks to all of you .. |
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