Ah, so the problem here is that the schema files you downloaded have
absolute references to the schemas on the OASIS web site, so XJC ended
up loading the same definitions from two places: one from your disk and
another from the network.
This is awkward. I'm not sure what we can do to improve the user
experience with schemas like this.
Technically speaking it's not an error for a schema to contain two
identical definitions, so maybe we have to implement that in XSOM (which
is very tedious!)
--
Kohsuke Kawaguchi
Sun Microsystems kohsuke.kawaguchi_at_sun.com