Find the implementation class of a Business object

Question

HI Gurus,
Is there any path in SPRO from where we can find the implementation class of a BOL object?
For an example, I am working with BuilHeader. The backend table for BUL Header which will be updated while modifiyng BuilHeader is BUT000. So how can we find the back end database  table name or implementation class where the table BUT000 is updated?

Answer 1

Hi Suchandra Bose
the flow will go like this.
1) the data in the BOL structures moved to Genil Implementation Class  which is defined in the below SPRO path
CRM->CRM Cross application components->Generic Interaction Layer/Object Layer->Basic Settings in this corresponding each and every component one Genil class and its Model information in the form of tables will be maintained.
2) Take for example BP component , for BP component CL_CRM_BUIL is the Generic Interaction layer class , with in the generic interaction layer class methods (Create_objects, MODIFY_OBJECTS, GET_OBJECTS)  you will find a code snippet to get the * Handler class* , this handler class will inturn get the Interaction Layer classes to reach the API  ,
get object handler
      lv_cl_object =
         me->handler_factory->get_obj_handler(
                                  iv_object_name = iv_object_name ).
3) This handler method will query the table CRMC_OBJIMP_BUIL  to get the relevant handler class depending on which functionality you are implementing.
Thanks & Regards
Raj