Using Cocoon 2.2

Vadim Gritsenko's presentation

http://reverycodes.com/gt/Cocoon%202.2%20Classic.pdf

Cocoon 2.2 Without Tears

This article describes how to start with the webapp archetype and
up with a configuration that behaves like Cocoon 2.1.x:
You can modify sitemaps, flowscript, and other content without
restarting the servlet. All content files can be edited in place on
the server.

http://www.csparks.com/c22without.xhtml