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mqbrk_newbie · Posted: Tue Jun 23, 2009 3:42 pm Post subject: Mapping empty complex elements

How Can I check if the attribute is not or not in mapping node.Suppose if I have source xml like this which attribute KEY_NAME (MTF.FloodRequestID,MTF.MAPUPDATE,CLIENT.TRACKINGID). We request comes in I may have all 3 attributes or may be 2 or 1. If all 3 attributes exists than I have to map the 3 different target name to its value otherwise I have to map it to blank. How can I achieve this in mapping node.
For example if all 3 attribute exists:
source1 Target Vaule

MTF.FloodRequestID target1= MTF17320440
MAPUPDATE target2= N
CLIENT.TRACKINGID target3= 003398393

If only 2 attributes MTF.FloodRequestID,MTF.MAPUPDATE exists

MTF.FloodRequestID target1= MTF17320440
MAPUPDATE target2= N
target3= E101

<?xml version="1.0" encoding="UTF-8" ?>
- <RESPONSE_GROUP>
- <RESPONSE ResponseDateTime="2007-04- 07T07:00:51">
<KEY _Name="MTF.FloodRequestID" _Value="MTF17320440" />
<KEY _Name="MTF.MAPUPDATE" _Value="N" />
<KEY _Name="CLIENT.TRACKINGID" _Value="003398393" />
- </RESPONSE_GROUP>

Can Anyone suggest me how to do this in mapping node.

Thanks
Prabhu