I have a requirement which is given below.
A Payment transaction is done in R/3 system and the data is sent to the legacy system via XI .
Example,if there are 5 IDOCs need to be generated to complete one payment transaction,then 5 IDOCs will be
generated ( Message Type: PAYEXT;IDOC Type: PEXR2002).Once all these 5 IDOCs are generated,
one IDOC ( Message Type:EUPEXR;IDOC Type:IDCREF01 )will be generated automatically at the last which will contain the information about only the 5 IDOC Numbers which was generated before.
Now my requirement is I need to check till the EUPEXR IDOC generation for every payment transaction and I need to collect all the generated 5 IDOC data information and send it as a single file to the Legacy system without using BPM.
Please provide your inputs.