ABAP MAPPING - 1 read file leads to 2 files after split

Question

Hi there,
please help me finding a solution for the following task:
Currently there is an ABAP mapping (consisting of an ABAP class that implements the interface IF_MAPPING including a method EXECUTE) that is getting the complete payload by the parameter SOURCE, modifying it and rewriting it by the parameter RESULT. No big deal so far. The input structure may look as follows...
<?xml version="1.0" encoding="utf-8"?>
<RecordSet>
     <Header>
          <header00>HDR</header00>
     </Header>
     <Row>
          <field00>1</field00>
     </Row>
     <Row>
          <field00>1</field00>
     </Row>
          <Row>
          <field00>5</field00>
     </Row>
</RecordSet>
After modification in ABAP mapping the whole payload can be written and sent within one file when all <field00> have the same value. BUT when there is at least one different <field00> (as shown in my example) I want to get two different files on my ftp server that look as follows...
file 1:
<?xml version="1.0" encoding="utf-8"?>
<RecordSet>
     <Header>
          <header00>HDR</header00>
     </Header>
     <Row>
          <field00>1</field00>
     </Row>
     <Row>
          <field00>1</field00>
     </Row>
</RecordSet>
file 2:
<?xml version="1.0" encoding="utf-8"?>
<RecordSet>
     <Header>
          <header00>HDR</header00>
     </Header>
     <Row>
          <field00>5</field00>
     </Row>
</RecordSet>
How can I achieve this since I only can rewrite the whole content in just 1 parameter RESULT? How does XI afterwards recognize that there are two messages for two different files?
Thans a lot and best regards,
Ralph

Answer 1

Hi Gopal,
Ur approach to the interface is perfect.... Go ahead.
For selecting multiple files in source use Advanced Selection for files.. and specify the directory paths and also the file name shema...
This will fetch the 2 files into the integration engine... then u map the 2 source files to one target file(2:1 mapping).
Specify accordingly the receiver side FCC and test it end to end...
If u face any prblm post here... some1 will help u out..
Babu