How to have Page and Components without markup?

[bruno . borges]

What would be the best way to have a subclass of Page and another one for  
Component, to provide content without markup (ie. .html) files?

The output will be generated during request, and the idea is to take  
advantage of Wicket's nested models architecture, CompoundPropertyModels,  
URL Strategies and PageParameters, to provide a set of components to create  
RESTful Web Services.

Cheers,
Bruno Borges