Folks,
I am developing a data store to access data on OLAP servers using MDX.
So far so good, but I would like to make the MDX query parametric, hence I need access to GetMap request parameters from within the datastore or the featuresource in a manner similar to the EnvFunction class used in the SLD symbolizer: how to do it ?
I would be grateful if someone could point me to the right direction.
Regards,
Luca Morandini
http://www.lucamorandini.it
On Thu, Mar 3, 2011 at 9:39 PM, Luca Morandini <lmorandini@anonymised.com754…> wrote:
Folks,
I am developing a data store to access data on OLAP servers using MDX.
So far so good, but I would like to make the MDX query parametric, hence I need
access to GetMap request parameters from within the datastore or the featuresource
in a manner similar to the EnvFunction class used in the SLD symbolizer: how to do
it ?
I would be grateful if someone could point me to the right direction.
EnvFunction can be called from whatever code, the GetMap and GetFeature execution
path make sure to load the enviroment variables if they have been set in the request.
If that is not enough there is a public thread local, Dispatcher.REQUEST, that basically contains
all details about the request
Hope this helps
Cheers
Andrea
–
Ing. Andrea Aime
GeoSolutions S.A.S.
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