public abstract class RC_XFI_concept_relationshipsBase
extends java.lang.Object
There is a xfi function to return concept-relationships. That function is used later in concept-relationship filters.
The table linkbase specification reuses the xfi function but adds new possibilities to axis. So at the beginning the
implementation tried to reuse the existing function but after a few development cycles it was clear that the things
in common are not much.
Today, the implementation of the XFI base function reuses the implementation defined for concept-relationships
that is part of the concept-relationship specification in the table linkbase. At least it works for both, table
linkbase conformance suite and xfi functions conformance suite. The DRS version reuses very little from the base
implementation.
There is work TODO in order to split the axis that are valid for xfi and not valid for table and implement them
on each class. Now the implementation of table handles both cases simultaneously.