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I recently tried to create a WFS stored query, defined as follows:
<?xml version="1.0" encoding="UTF-8"?> <wfs:StoredQueryDescription
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:fes="http://www.opengis.net/fes/2.0"
xmlns:wfs="http://www.opengis.net/wfs/2.0"
xmlns:gml="http://www.opengis.net/gml/3.2"
xmlns:ows="http://www.opengis.net/ows/1.1"
xmlns:xlink="http://www.w3.org/1999/xlink"
id="riskDataStoredQuery">
<wfs:Title xml:lang="en">Stored Query for geonode:risk_analysis_data</wfs:Title>
<wfs:Parameter name="AreaOfInterest" type="gml:Polygon"/>
<wfs:QueryExpressionText
returnFeatureTypes=""
language="urn:ogc:def:queryLanguage:OGC-WFS::WFS_QueryExpression"
isPrivate="false">
<wfs:Query typeNames="">
<fes:Filter>
<fes:Within>
<fes:ValueReference>the_geom</fes:ValueReference>
$
{AreaOfInterest}
</fes:Within>
</fes:Filter>
</wfs:Query>
</wfs:QueryExpressionText>
</wfs:StoredQueryDescription>
Trying to invoke this by providing the “STOREDQUERY_ID” param to GeoServer, leads to a NullPointerException which is wrapped by the response but not tracked at all on the GeoServer logs.
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