Hi Andrea,
I have to confess I never notice the ExtensionFilter ... yes that should work
just fine !
Thanks,
Nuno Oliveira
On 01/09/2018 04:52 PM, Andrea Aime wrote:
Hi Nuno,
I believe the current behavior is there to help development, warns you if there are two readers
since that's normally a mistake.
I'm not 100% against relaxing the behavior, but there are other options to handle this case, you
can for example black list
the WFS core reader using a ExtensionFilter and its subclasses. Would that address the issue
you're having?
Cheers
Andrea
On Tue, Jan 9, 2018 at 4:54 PM, Nuno Oliveira <[email protected]
<mailto:[email protected]>> wrote:
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
<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
<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
<https://github.com/geoserver/geoserver/blob/master/src/platform/src/main/java/org/geoserver/platform/ExtensionPriority.java>
--
Regards,
Nuno Oliveira
==
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@nmcoliveira
Software Engineer
GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
Italy
phone: +39 0584 962313 <tel:%2B39%200584%20962313>
fax: +39 0584 1660272 <tel:%2B39%200584%201660272>
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AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i
sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al
destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate
questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via
e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema.
Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti,
copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi
dettati dal D.Lgs. 196/2003.
The information in this message and/or attachments, is intended solely for the attention and use
of the named addressee(s) and may be confidential or proprietary in nature or covered by the
provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution,
or either dissemination, either whole or partial, is strictly forbidden except previous formal
approval of the named addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the information in this message that
has been received in error. The sender does not give any warranty or accept liability as the
content, accuracy or completeness of sent messages and accepts no responsibility for changes made
after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.
--
Regards,
Nuno Oliveira
==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.
==
Nuno Miguel Carvalho Oliveira
@nmcoliveira
Software Engineer
GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
http://www.geo-solutions.it
http://twitter.com/geosolutions_it
-------------------------------------------------------
AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i
file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo
è consentito esclusivamente al destinatario del messaggio, per le finalità
indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne
il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di
procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro
sistema. Conservare il messaggio stesso, divulgarlo anche in parte,
distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse,
costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003.
The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.
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