Flat file to RFC need help

Question

Hello , i have a flat file scenario : XML to RFC and response back to xml , in which case i have a more complex scenario.
Instead of calling RFC multiple times i need to call RFC multiple times through a BPM loop through one xml with duplicated strcutures how is it possible please help me
Krishna

Answer 1

Hi ,
Just More info-
Actually if you do the occurence as 0-n then you will be having structure like this-
<Messages>
     <Message1>
          <Source>
               <Header> </Header> (1..1)
               <Line> </Line> (1..1)
          </Source>
          <Source>
               <Header> </Header> (1..1)
               <Line> </Line> (1..1)
          </Source>
     </Message1>
     <Message1>
               <Source>
                    <Header> </Header> (1..1)
                    <Line> </Line> (1..1)
               </Source>
               <Source>
                    <Header> </Header> (1..1)
                    <Line> </Line> (1..1)
               </Source>
     </Message1>
</Messages>     
In this case you have multiple Message1 under Messages node. So now it is N number of messages under one tag.
For your scenario, you can try like this-
1) No need of changing any occurence anywhere.
2) Use BPM -mentioned in my earlier reply
I think it will work without 1:N or N:1 mapping Because in your case there is no multiple messages, but you have multiple occurences of each set. So I think you can easily handle with parForEach loop.
For eg. on ParForEach -
http://help.sap.com/saphelp_nw2004s/helpdata/en/27/db283fd0ca8443e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/27/db283fd0ca8443e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/27/db283fd0ca8443e10000000a114084/frameset.htm
Also check in BPM Patterns for ParForEach.
Regards,
Moorthy
Just check it