Hi everybody.
Today I encountered a strange behaviour in geoserver wfs, when used with
workspace prefix in the request (/geoserver/<workspace>/wfs).
In my configuration I have two workspaces, one for online data and one for
test data.
They contain the same layers, styles and groups, they only have a different
workspace name and url.
Everything seems to be working well with WMS, I can switch from online to
test configurations, simply using a different workspace in the requests.
With WFS, instead it seems that no "per workspace" filter is applied to
requests, so for a GetFeature request a typeName can't be resolved if the
namespace is not specified and the catalog contains more layers with the
same local name.
I tried to look at the code to understand if this can be fixed easily and
this is what I found:
* the typeName is parsed in TypeNameKvpParser and if it have no namespace
a call to catalog.getFeatureTypeByName is done to retrieve one.
* this is handled by LocalWorkspaceCatalog, which should automatically
resolve namespace when a workspace is specified in the request, and this is
correctly done for many methods, but not for getFeatureTypeByName
* I tried to override getFeatureTypeByName to give it a behaviour similar
to getLayerByName, but with no luck, since it seems that the ThreadLocal
property with the request workspace is set AFTER the typeName parameter is
parsed, so there's no workspace info when I need it
Is this a known wfs limitation? Have you got any idea on a simple solution
for it?
Thanks.
Mauro Bartolomeoli
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Dott. Mauro Bartolomeoli
@mauro_bart
Senior Software Engineer
GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
http://www.geo-solutions.it
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