Hi List, Sorry if that sounds as a silly question but why ECQL (which is an extended version of CQL) supports a reduced grammar with respect to CQL?
For example, I see that CQL Grammar support '*eq*' | '*=*' | '*==*' as equality keywords https://github.com/geotools/geotools/blob/master/modules/library/cql/src/main/jjtree/CQLGrammar.jjt#L177 whilst ECQL only supports '*=' *keyword https://github.com/geotools/geotools/blob/master/modules/library/cql/src/main/jjtree/ECQLGrammar.jjt#L144 (In some code we switched from using CQL.toFilter to ECQL.toFilter and we noticed that, getting *invalid CQL_FILTER value *exception when trying to parse something like *cql_filter=featureID EQ 'abcd'*). Regards, Daniele -- Regards, Daniele Romagnoli == GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information. == Ing. Daniele Romagnoli Senior 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 ------------------------------------------------------- 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.
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