The python module is still pretty young, but the api should give you more or
less the same access as if you wrote the process in java. As FOSS4G
approaches though I hope to stabilize it and get it to extension status.
http://docs.geoserver.org/stable/en/user/community/python/hooks.html#process
-Justin
On Mon, Jul 25, 2011 at 12:03 PM, Andrea Aime
<[email protected]>wrote:
> On Mon, Jul 25, 2011 at 6:26 PM, Arnaud Vandecasteele
> <[email protected]> wrote:
> > Hi,
> >
> > I'm using GeoServer 2.1.1, with the WPS extension.
> > I have read the documentation about WPS [1] but I can't find any
> > information about the way to add my own script and to call it after.
> > Can someone have more information ?
>
> At the moment all processes are written in java using the Geotools
> API, with some annotations to make the coding easier.
> Here are the existing ones:
>
> http://svn.codehaus.org/geoserver/trunk/src/extension/wps/wps-core/src/main/java/org/geoserver/wps/gs/
>
> which are then declared in the Spring application context here:
>
> http://svn.codehaus.org/geoserver/trunk/src/extension/wps/wps-core/src/main/java/applicationContext.xml
>
> One can do a custom process by creating a jar with the class and the app
> context file inside, then drop it in WEB-INF/lib and go from there.
>
> I know Justin has been working on a python scripting module that is in
> the community section. It is developed in spare time, not sure what
> its limitations are at the moment.
>
> > Also, If you have an example with a tiny client loke OpenLayers it
> > will be great :)
>
> For the moment I'm the main developer of the WPS module, that
> implies some limitations, in particular, I don't do scripting of any
> kind, so it's a topic that has received little attention.
> I would be happy if someone that actually uses scripting languages
> would join the effort and improve the WPS in that direction.
> That includes making a OL client, that would have to be made
> in java...script! ;-)
>
> Cheers
> Andrea
>
>
> --
> -------------------------------------------------------
> Ing. Andrea Aime
> GeoSolutions S.A.S.
> Tech lead
>
> Via Poggio alle Viti 1187
> 55054 Massarosa (LU)
> Italy
>
> phone: +39 0584 962313
> fax: +39 0584 962313
>
> http://www.geo-solutions.it
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> http://twitter.com/geowolf
>
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--
Justin Deoliveira
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.
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