TransformSnapshotImpl implements TransformSnapshot. These are currently
referenced in the TransformerImpl class's getSnapshot(),
executeFromSnapshot(), and resetToStylesheet() methods.
As far as I can tell (I'm not looking at the main-line code right now),
those are not currently invoked within Xalan and aren't part of the
published Transformer API.
It's possible that someone has been using them for tooling purposes; we
should check carefully before deciding whether to make them work or make
them gone.
______________________________________
Joe Kesselman, IBM Next-Generation Web Technologies: XML, XSL and more.
"may'ron DaroQbe'chugh vaj bIrIQbej" ("Put down the squeezebox and nobody
gets hurt.")
