newLoop() is called by the associated LoopHandler for
signifying that it has processed previous document and is ready
to get a new one (unfortunately, this should be triggered by the
calling process at each loop)
newLoop() is called by the associated LoopHandler for
signifying that it has processed previous document and is ready
to get a new one (unfortunately, this should be triggered by the
calling process at each loop
Create a new Main, Servlet, Transformer
Note: there is no type here
- because these two things are Transformations (and not Calls)
- because we do not expect the users to create new ones...