Hooks during request-response loop in xwiki

[Thomas Drevon]

Hi!

I'm trying to make xwiki do something (run a line of velocity code) 
after somebody has successfully saved an xwiki document. Does anybody 
know of a way to hook into xwikis internal mechanisms when this has 
taken place?

In fact, any insight at all in the request-response loop of xwiki 
(especially during save) would be very helpful!


cheers :-)
Thomas