PDFBox should have it's own website content place under :
https://svn.apache.org/repos/asf/incubator/pdfbox/
Below is uima website that uses the same pattern you mentioned,
altough the folder names are docs and xdocs.
https://svn.apache.org/repos/asf/incubator/uima/site/trunk/uima-website/
It's a
Under http://incubator.apache.org/guides/sites.html I can read that the
preferred mechanism is to update the podling websites is via SVN. I'm
currently preparing the PDFBox website and was surprised to see that not
a single podling has put their generated website in a subdirectory under
https://svn