Hi Andrea, Sorry, I didn't make myself clear. I meant that not having a fallback value wouldn't be a problem.
Thinking about it a bit more I don't really see how you could have a type-safe fallback value anyway. For instance, you might use the env function to store numbers and colours for a given SLD doc - a fallback seems inappropriate in that case. Michael ------------------------------------------------------------------------------ Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
