Hi Valerio, > After some try, I fixed your example making the following replacement: > > // OLD: > > ColorLookupFunction colourFn = new > ColorLookupFunction(featureSource.getFeatures(), > filterFactory.property(attributeName)); > > // NEW: > > ExpressioncolourFn = filterFactory.property(attributeName);
So it looks like you have the colours as an attribute in your feature data - is that correct ? In that case it will be fine but the intention of the original example, and Andrea's example, is to allocate colours based on non-colour attributes (e.g. general numeric data). If you are only just getting familiar with Java as well as GeoTools you are doing very well ! Michael ------------------------------------------------------------------------------ BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA The must-attend event for mobile developers. Connect with experts. Get tools for creating Super Apps. See the latest technologies. Sessions, hands-on labs, demos & much more. Register early & save! http://p.sf.net/sfu/rim-blackberry-1 _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
