Already using it. But it is not enough for me. I have performance issues described in "Maximize performance of layers with complex stylings" posting.
Thanks, Sergey On 12.07.2011 18:54, Michael Bedward wrote: > Hi Sergey, > > Before writing your own renderer code you might want to look at > CachingFeatureSource. Perhaps it will give you the performance boost > that you need. > > http://docs.geotools.org/stable/javadocs/org/geotools/data/CachingFeatureSource.html > > Michael > > > On 12 July 2011 20:18, LSA<[email protected]> wrote: > >> Is it hard to implement GTRenderer interface? What can be said about it? >> >> Standard renderer used is StreamingRenderer, and comments in the source code >> say this: >> Use this class if you need a stateless renderer that provides low memory >> * footprint and decent rendering performance on the first call but don't >> need >> * good optimal performance on subsequent calls on the same data. >> >> I am in quite opposite situation: I can sacrifice some memory in order to >> gain performance. >> >> Did someone tried to implement GTRenderer which will have better performance >> on subsequent calls on the same data? >> >> Thanks, >> Sergey >> >> ------------------------------------------------------------------------------ >> All of the data generated in your IT infrastructure is seriously valuable. >> Why? It contains a definitive record of application performance, security >> threats, fraudulent activity, and more. Splunk takes this data and makes >> sense of it. IT sense. And common sense. >> http://p.sf.net/sfu/splunk-d2d-c2 >> _______________________________________________ >> Geotools-gt2-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> >> >> ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2 _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
