Mind, I may be missing something but the sld attached to <http://jira.codehaus.org/browse/GEOS-2053> has the filters referring a "Value" feature property but the inline feature on it has no such property?
Andrea Aime wrote: > Gabriel Roldan ha scritto: >> Hi Andrea, >> >> the converter function is a really good idea, and just what I was >> thinking about when reading over the problem. One thing though, is >> that the way it is exposed seems like too java centric, perhaps it >> would be nice to create a function per primitive type (say, asInt(), >> asDouble(), etc), and avoid the java class names as argument? It is >> just because having a function tied to the underlying programming >> language in the interoperability protocol seems a bit odd. > > I would not be too concerned about the "interoperability" part, OGC > gave filter functions a syntax level interoperability, but since > they did not specify a list of well known ones, the interoperability > potential ends there. > > My suggestion of being able to specify int/double/long/... (primitives) > was actually a way to make the converting function more amenable to the > normal user. Having functions like asInt/asDouble is better from a user > point of view, but requires writing a number of functions, and does not > leave out the need for a generic convert function, since the specific > ones cannot cover every case. > > But instead of making a converter that does handle java.lang and > primitive names to turn them into classes, I can as well roll a handful > of functions that actually use the generic one as their superclass, > and roll: > asInteger > asLong > asFloat > asDouble > asBoolean > asString > > Opinions? > > Cheers > Andrea -- Gabriel Roldan OpenGeo - http://opengeo.org Expert service straight from the developers. ------------------------------------------------------------------------------ Stay on top of everything new and different, both inside and around Java (TM) technology - register by April 22, and save $200 on the JavaOne (SM) conference, June 2-5, 2009, San Francisco. 300 plus technical and hands-on sessions. Register today. Use priority code J9JMT32. http://p.sf.net/sfu/p _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
