When I modified the SQL Lib to handle the new DTM model, I wrote a base class DTMDocument that would handle the bulk of managing the DTM data around some internally generated information. I am now starting to write a basic extension that will represent a Java container class (Set, HashMap) to appear as an DTM Document in Xalan (Reason: To allow a transformation to use the HttpParameters from a Servlet).
The DTMDocument code is fairly generic but has a few SQL specific items in it. What I wanted to know is if a "standard" base class already exists that performs the same type of function. Regards John G
