It saddens me that i did all the deprecation of the filter interfaces last year and we still haven't had a release out of it. Well SortBy already extends geoapi SortBy and is deprecated. So after we get 2.3 out we can kill it. With a single module ( MemoryDataStore ) using it shouldn't be a huge impact.
-Justin Jody Garnett wrote: > Here is the problem Justin, > > MemoryDataStore implements sorting in GeoTools 2.2 - since this is > against our own GeoTools interface SortBy interface; we need to do the > deprecation dance as we move to GeoAPI. Aside: SortBy2 is our convention > to allow extensions beyond the OGC specifications, the specification > only allows a propertyName as far as I understand it - hense SortBy2. > > I am not familiar with JDBCDataStore and its friend SQLBuilder, but your > suggestion sounds good. > > Cheers, > Jody >> Hi all, >> >> Starting to tackle sorting as part of wfs 1.1. The state of things as >> they sit today is: >> >> - Query has a reference to a SortBy which is deprecated, replaced by the >> geoapi version. >> - There is a SortBy2 interface which adds the ability to supply an >> arbitrary expression to sort by >> >> >From what I can tell none of the data stores support sorting yet. I >> would like to target postgis / jdbc as a first step. This will require >> an addition to SQLBuilder, a method of the form: >> >> sqlOrderBy( SortBy[] ); >> >> Any comments/questions/concerns? >> >> To do sorting across the board in data store land looks to be quite a >> bit of work. The FeatureCollection interface has a sort() method, but >> from I can tell it is ignored. And since most data stores don't do the >> work of implementing their own FeatureCollections ( they rely on >> AbstractDataStore, or JDBCDataStore ), supporting sorting non-naively >> looks to me a lot of work. >> >> -Justin >> >> > > > > !DSPAM:1004,44f4266b118371804284693! > -- Justin Deoliveira The Open Planning Project [EMAIL PROTECTED] ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Geotools-devel mailing list Geotools-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-devel
