Enterprise Architecture Practice 10 - How to do EA Impact Analysis in Casewise 7

- Object Type Chain Mathematics Model
Based on previous 2 articles about Object Type Chains for OOB POLDAT  and User Defined.
Here is the programmable Casewise Object Type Chain Mathematics Model which was developed based on the unlimited layers and real time reporting to do Impact Analysis in Casewise through Casewise Corporate Modeler physical Database.
/*
/* Purpose: one for all PoC (Proof of Concept) approach (Mathematics Model) for Object Type Chain
/* Inputs:
/* modelName: Casewise Model Name
/* (Source) objectType: Casewise Object Type
/* (Target) anoObjectType: an optional parameter,the return results will be filtered based on the AnoObjectType
/* resultMode: asc - Source to Target or desc - Target to Source
/* Returns:
/* (a table valued) ObjectTypeChain (unlimited layers)
/*
Loop Start:
  If objectType belongs to OOB POLDAT (POLAT, OLDAT, PROCESS <-> ENTITY, PROCESS <-> ATTRIBUTE, ENTITY -> ATTRIBUTE, DOMAIN -> ATTRIBUTE)
    parse all of the possible next layer objectTypes based on the resultMode with OOB POLDAT
  Else
    parse all of the possible next layer objectTypes based on the resultMode with User Defined
  End
  If next layer objectType has another next layer objectType (not the previous one)
    continue the loop
  Else
    exit the Loop
  End
Loop End
If anoObjectType is defined
   filter the Loop returnResults (objectTypeChains)
End
Return returnResults (objectTypeChains)