I've parsed the w3c properties table http://www.w3.org/TR/CSS21/propidx.html (i wrote a script that can parse any of them actually), but how do I update the the property definitions in you code? CssEditorMessages seems to be a circular reference: RESOURCE_BUNDLE = "net.sourceforge.csseditor.internal.CssEditorMessages".  What am I missing? Where are they actually specified.  I'm more than willing to write/generate the code.  I just need to know where to look.