Thank you guys, i guess i'll go with the gt-geojsonstore Il giorno sab 20 nov 2021 alle ore 08:13 Andrea Aime < andrea.a...@geosolutionsgroup.com> ha scritto:
> The module is considered for eventual removal, will be replaced by > https://github.com/geotools/geotools/tree/main/modules/unsupported/geojsonstore > Despite the name, the module contains support for reading GeoJSON files > without going through the DataStore interface. > GeoServer is being gradually migrated to gt-geojsonstore, I'd recommend to > do the same. gt-geojson is an unsupported module, you might > not get much warning when the axe is about to drop (we won't know when, > everything around these two modules is happening > in volunteer time). > > Cheers > Andrea > > > On Fri, Nov 19, 2021 at 7:55 PM Jody Garnett <jody.garn...@gmail.com> > wrote: > >> There is certainly room for improvement Lrenzo, you could probably >> downgrade that exception to a warning for example. >> >> Looking at String toJSONString(SimpleFeature feature) >> <https://github.com/geotools/geotools/blob/main/modules/unsupported/geojson/src/main/java/org/geotools/geojson/feature/FeatureJSON.java#L546> >> is has: >> >> Object value = feature.getAttribute(i); >> >> if (!encodeNullValues && value == null) { >> // skip >> continue; >> } >> >> attributesWritten = true; >> >> Does that answer your question? It looks like it skips writing null >> values when writing json out as a string. >> >> -- >> Jody Garnett >> >> >> On Tue, 16 Nov 2021 at 08:05, Lorenzo Di Giacomo <loridi...@gmail.com> >> wrote: >> >>> Hi all, i have 2 question: >>> 1) what does setEncodeNullValues do? Since i can read a json with null >>> values if the field is true or false, so i don't understand what actually >>> do. >>> >>> 2) given a FeatureType, created manually, is there a way to read a JSON >>> but taking only the properties declared in the FeatureType and skipping the >>> others not declared? Because now, if i dont declare ALL properties that >>> existits in the files, it gives me an Exception. >>> >>> Thank you for your help!! >>> _______________________________________________ >>> GeoTools-GT2-Users mailing list >>> GeoTools-GT2-Users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>> >> _______________________________________________ >> GeoTools-GT2-Users mailing list >> GeoTools-GT2-Users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> > > > -- > > Regards, > > Andrea Aime > > == > GeoServer Professional Services from the experts! > > Visit http://bit.ly/gs-services-us for more information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions Group > phone: +39 0584 962313 > > fax: +39 0584 1660272 > > mob: +39 333 8128928 > > https://www.geosolutionsgroup.com/ > > http://twitter.com/geosolutions_it > > ------------------------------------------------------- > > Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE > 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si > precisa che ogni circostanza inerente alla presente email (il suo > contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è > riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il > messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra > operazione è illecita. Le sarei comunque grato se potesse darmene notizia. > > This email is intended only for the person or entity to which it is > addressed and may contain information that is privileged, confidential or > otherwise protected from disclosure. We remind that - as provided by > European Regulation 2016/679 “GDPR” - copying, dissemination or use of this > e-mail or the information herein by anyone other than the intended > recipient is prohibited. If you have received this email by mistake, please > notify us immediately by telephone or e-mail >
_______________________________________________ GeoTools-GT2-Users mailing list GeoTools-GT2-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
