Undo / redo with history

Hello,

I would like to implement a Swing editor with a support for undo/redo,
and more generally also to be able to undo/redo changes on a SVG
document even when it's not being displayed with Swing.

Is there some documentation available on this subject? or an
open-source project that does that?

I saw in the Java API that there is a HistoryBrowser class ; is it
enough to instantiate it and adds commands to its instance?


Thanks for your help.