Rob Atkinson wrote: > in FilterToSQL > > public Object visit(Literal expression, Object context) throws > Class target = (Class)context;
If I remember correctly, the context (extraData) parameter is optional and is basically whatever you want it to be. A null/instanceof check should do the trick, unless the visitor really should blow chunks if it doesn't have a context. Cory. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
