HCM PF - Advanced Generic Service - Decoupled infotype framework

Hi All,

I am trying to update infotype 0041 from an advanced generic service. If the record alraedy exists then update with new dates that comes from FORM else create new record. I have read Christopher Solomon's post about decoupled infotype framework and OOPs based code to update infotypes from advanced generic services.

Can someone help me with the example standard object / sample code (as per the steps mentioned in the snapshot) to update/create infotype 0041.

Thanks,

Somu