Shibboleth SP with multiple IdPs

[Peter Schober]

* ltartarini90 <ltartarini90 at gmail.com> [2014-07-22 14:27]:
> now I need to distinguish the attributes (file attribute-map.xml) of
> each IdPs, getting different attributes for different IdP.
> Is there a tag to include in shibboleth2.xml file for managing
> multiple <AttributeExtractor>?  Or do I need to work on the unique
> attribute-map.xml file?

What's the problem with putting all the mappings into a single file?
-peter