First +1 looks great; and thanks for providing readable code examples (the best
way to sort out if the result will be readable).
Have you considered using multiplicity to handle the issue of one or more
features being returned on a join? To steal from your example:
Park(geom:Polygon, name:String, l:SimpleFeature, l:SimpleFeature,
POI:SimpleFeature)
I know that steps away from simple features.
--
Jody Garnett
On Tuesday, 21 June 2011 at 9:35 AM, Justin Deoliveira wrote:
> Hi all,
>
> The past couple of weeks i have been working on adding joins to the geotools
> query api in support of joins in wfs 2. The work goes well and i have a
> working implementation for the jdbc modules that has been tested with
> postgis, h2, and oracle.
>
> The proposal is here:
>
> http://docs.codehaus.org/display/GEOTOOLS/Join+Support
>
> Review and feedback welcome. The referenced jira issue has a patch.
>
> I would like to *note* though, this proposal is only for the api changes and
> does not include the jdbc implementation. I plan to treat that as a separate
> issue/change. There is also some more testing and cleanup that needs to occur
> there before a presentable patch can emerge.
>
> Thanks folks.
>
> -Justin
>
> --
> Justin Deoliveira
> OpenGeo - http://opengeo.org
> Enterprise support for open source geospatial.
>
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