XalanParsedSource and xml-stylesheet processing instruction

[Colin Paul Adams]

Looking through the documentation , and the header file, I cannot see
a version of XalanTransformer::transform that takes a
XalanParsedSource as input, and allows you to miss out the
stylesheet. Does this mean that a XalanParsedSource does not store any
xml-stylesheet instruction?
-- 
Colin Paul Adams
Preston Lancashire