Splitting Messages

Question

Hi,
I'm facing the problem to split messages like
in this blog:
/people/sudharshan.aravamudan/blog/2005/12/01/illustration-of-multi-mapping-and-message-split-using-bpm-in-sap-exchange-infrastructure
Means, an input structure like this:
<?xml version="1.0" encoding="UTF-8"?>
<ns0:Messages xmlns:ns0="http://sap.com/xi/XI/SplitAndMerge">
   <ns0:Message1>
      <ns1:hw_request xmlns:ns1="namespace">
         <hardware>
            <name>ab</name>
            <processor>intel</processor>
         </hardware>
         <hardware>
            <name>ab</name>
            <processor>AMD</processor>
         </hardware>
      </ns1:hw_request>
   </ns0:Message1>
</ns0:Messages>
Should be generate TWO files which contains
single hardware nodes.
Problem: In this blog, he splits by a node value.
I would like to generate a new instance for every
occurence of a node.
I think this weblog would like to do the same:
/people/narendra.jain/blog/2005/12/30/various-multi-mappings-and-optimizing-their-implementation-in-integration-processes-bpm-in-xi
But I am not able to define a message name like
output[index] like he uses in integration process.
I can only select container elements and I am not
able to write them manuel. Also I can't see how his
condition for the loop is generated.
How to do this?
Thanks
chris

Answer 1

The confusion never stops
Once again:
I receive a message like this:
<ns0:Messages xmlns:ns0="http://sap.com/xi/XI/SplitAndMerge">
<ns0:Message1>
<ns1:hw_request xmlns:ns1="namespace">
<hardware>
  <name>ab</name>
</hardware>
<hardware>
  <name>xy</name>
</hardware>
</ns1:hw_request>
</ns0:Message1>
</ns0:Messages>
after mapping it looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<ns0:Messages xmlns:ns0="http://sap.com/xi/XI/SplitAndMerge">
   <ns0:Message1>
      <ns2:MT_Order_File_request xmlns:ns2="namespace">
         <hardware>
            <name>123</name>
         </hardware>
      </ns2:MT_Order_File_request>
      <ns2:MT_Order_File_request xmlns:ns2="namespace">
         <hardware>
            <name>xy</name>
         </hardware>
      </ns2:MT_Order_File_request>
   </ns0:Message1>
</ns0:Messages>
This is multiline? Isn't it?
in transformation step I take the mapping between those and the container for the target IS MULTILINE?
But he wants a non multiline container!!!
So where do I go wrong??
thanks
chris