uDig/udig-platform — pull request #106 by jive (2012-03-27 06:10:58+00:00)
Title: Switch to Hsql EPSG database

This is associated with Andrea's request that gt-epsg-h2 be retired. This class allows us to check if the database was unpacked (so we can show the user a progress monitor). I have raised https://jira.codehaus.org/browse/GEOT-4091 with a patch allowing this functionality for gt-epsg-hsql database.

This pull requests moves us over to gt-epsg-hsql database and assumes we will be slow to start up with - showing a very fast progress bar each time. In testing the gt-epsg-hsql seems *very* fast to unpack its database so we may be able to get away with this patch as it stands - even if GEOT-4091 is not approved.

Signed-off-by: Jody Garnett