Stored Persistent Id and SAML1

[Rod Widdowson]

Quick: non urgent question

I note that there is no 

StoredPersistentNameIdentifierDecoder

Is this is because stored persistent names are not meaningful in SAML1?

I need something to put into the legacy StoredId <PrincipalConnector> and
I'm currently working on the assumption that since this is an error I should
create a dummy decoder which just throws an error if it is invoked..

/Rod