Hi,
I've been experimenting a bit with mass code base reformats approaches on
GeoTools (used as a guinea
pig and hoping to transfer the same approach on GeoWebCache and Geoserver
too, hence the
cross post).
I wrote a document to share my findings here (read only, but can be
commented on), along wit
Andrea,
the Google formatter looks like the strongest candidate, despite my
sharing your lack of fondness for two-space indentation.
(1) Is it idempotent? That is, if you run the formatter a second time,
does it change anything? There are some outstanding issues:
https://github.com/google/go