Hi all,
In the context of NSG community module I have the necessity to override the default WFS 2.0 XML reader [1] to
handle an extra parameter and perform some extra logic when parsing a GetFeature XML POST request.
Currently the disptacher will throw an exception if more than one XML reader bean exists for the same service,
version and operation [2]. I would like to relax that behavior relying on beans extension priority [3] to select
between two XML readers that support the same service, version and operation.
This will allow plugins to use GeoServer standard extension mechanism to override the default XML parsing for a
certain service request. This change will be completely backwards compatible and I don't see any negative impact.
Any objections ?
Regards,
Nuno Oliveira
[1] https://github.com/geoserver/geoserver/blob/master/src/wfs/src/main/java/org/geoserver/wfs/xml/v2_0/WfsXmlReader.java
[2] https://github.com/geoserver/geoserver/blob/master/src/ows/src/main/java/org/geoserver/ows/Dispatcher.java#L1279-L1295
[3] https://github.com/geoserver/geoserver/blob/master/src/platform/src/main/java/org/geoserver/platform/ExtensionPriority.java
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Regards,
Nuno Oliveira
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Nuno Miguel Carvalho Oliveira
@nmcoliveira
Software Engineer
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