Jody,

My plan to not generate FIDs for Rendering only had a 5% speed increase. I'm not sure why the profiler was off by so much - perhaps IO is a limiting factor.

Well, the next biggest time sink seems to be calculating hashcodes for the Symbolizers (and their sub-objects).

I was thinking of caching the hashcode and updating it with any changes to it (or any children). There seems to be listeners on the Symbolizers and their sub-objects (ie. LineSymbolizer.getStroke().getColor()).

How are you supposed to do this?

dave





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