Also there are tokens that are used internally, i.e. not used in HQL users writting statements.
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Joshua Davis > Sent: Wednesday, December 15, 2004 11:15 PM > To: Max Andersen; Steve Ebersole; Hibernate development > Subject: Re: [Hibernate] antlr "introspection" ? > > Oh, I see. Perhaps I can whip something up tonight. > > --- Max Rydahl Andersen <[EMAIL PROTECTED]> > wrote: > > > On Wed, 15 Dec 2004 13:47:18 -0800 (PST), Joshua Davis > > <[EMAIL PROTECTED]> > > wrote: > > > > > Take a look at the ANTLR generated 'token types' > > > files: HqlTokenTypes.java HqlTokenTypes.txt. > > > > I got those, but they are kinda too atomic ;) > > > > Would be nice with something like: > > > > getTokenClass(String token) where the return type would > be something > > more "grouped" than a tokentype....at least just as an > approimxation. > > > > /max > > > > > > > > --- Max Rydahl Andersen <[EMAIL PROTECTED]> > > > wrote: > > > > > >> On Wed, 15 Dec 2004 12:58:06 -0600, Steve > > Ebersole > > >> <[EMAIL PROTECTED]> wrote: > > >> > > >> > Not currently; but that's not at all hard to > > add. > > >> > > > >> > I am assuming you want to perform syntax > > >> highlighting or something like > > >> > that. > > >> > > >> yeah - thats the first step. > > >> > > >> second step is to maybe use the parser to provide code > completion > > >> hints/syntax checking...but that is in the > > future. > > >> > > >> /max > > >> > > >> > > > >> > It's a trivial thing, but consider something > > like > > >> "count" which is a > > >> > keyword depending upon usage. Think of a > > mapped > > >> entity that has a > > >> > property named count, like maybe a line item. > > In > > >> HQL I can say > > >> > something like: > > >> > "select sum(li.count) from LineItem as li > > >> where...". Here, "count" does > > >> > not really represent a key-word. The parser > > >> handles this by inspecting > > >> > the AST tokens around the "count" token. The > > >> editor might not be able > > >> > to do something similar, and would not be able > > to > > >> ask the parser to > > >> > check unless you were continuously parsing the > > >> input. > > >> > > >> well - in the beginning it will be a little > detail/quirk...later we > > >> can look into parsing this stuff again and again (and i expect > > the > > >> parser is efficient > > >> from day 1, right ? ;) > > >> > > >> /max > > >> > > >> > > > >> >> -----Original Message----- > > >> >> From: > > [EMAIL PROTECTED] > > >> > [mailto:hibernate-devel- > > >> >> [EMAIL PROTECTED] On Behalf Of Max > > >> Rydahl Andersen > > >> >> Sent: Wednesday, December 15, 2004 11:35 AM > > >> >> To: Hibernate development > > >> >> Subject: [Hibernate] antlr "introspection" ? > > >> >> > > >> >> Hi antlr-guys ;) > > >> >> > > >> >> Is it possible to get information about > > keywords, > > >> operators etc. from > > >> > our > > >> >> new HQL parser ? > > >> >> > > >> >> something like: HQLParser.getLiterals(), > > >> HQLParser.getKeywords() etc. > > >> > or > > >> >> maybe just a map from > > >> >> tokens to their type or something ? > > >> >> > > >> >> It would be a big plus for providing HQL > > editor > > >> support in eclipse ;) > > >> >> > > >> >> -- > > >> >> Max Rydahl Andersen > > >> >> callto://max.rydahl.andersen > > >> >> > > >> >> Hibernate > > >> >> [EMAIL PROTECTED] > > >> >> http://hibernate.org > > >> >> > > >> >> JBoss Inc > > >> >> [EMAIL PROTECTED] > > >> >> http://jboss.com > > >> >> > > >> >> > > >> >> > > >> > > > > > > ------------------------------------------------------- > > >> >> SF email is sponsored by - The IT Product > > Guide > > >> >> Read honest & candid reviews on hundreds of IT > > >> Products from real > > >> > users. > > >> >> Discover which products truly live up to the > > >> hype. Start reading now. > > >> >> http://productguide.itmanagersjournal.com/ > > >> >> > > _______________________________________________ > > >> >> hibernate-devel mailing list > > >> >> [EMAIL PROTECTED] > > >> >> > > >> > > > > > > https://lists.sourceforge.net/lists/listinfo/hibernate-devel > > >> > > >> > > >> > > >> -- > > >> Max Rydahl Andersen > > >> callto://max.rydahl.andersen > > >> > > >> Hibernate > > >> [EMAIL PROTECTED] > > >> http://hibernate.org > > >> > > >> JBoss Inc > > >> [EMAIL PROTECTED] > > >> http://jboss.com > > >> > > >> > > >> > > > > > > ------------------------------------------------------- > > >> SF email is sponsored by - The IT Product Guide Read honest & > > >> candid reviews on hundreds of IT Products from real users. > > >> Discover which products truly live up to the > > hype. > > >> Start reading now. > > >> http://productguide.itmanagersjournal.com/ > > >> _______________________________________________ > > >> hibernate-devel mailing list > > >> [EMAIL PROTECTED] > > >> > > > > > > https://lists.sourceforge.net/lists/listinfo/hibernate-devel > > >> > > > > > > > > > > > -- > > Max Rydahl Andersen > > callto://max.rydahl.andersen > > > > Hibernate > > [EMAIL PROTECTED] > > http://hibernate.org > > > > JBoss Inc > > [EMAIL PROTECTED] > > http://jboss.com > > > > > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide Read honest & > candid reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://productguide.itmanagersjournal.com/ > _______________________________________________ > hibernate-devel mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/hibernate-devel > ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ _______________________________________________ hibernate-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/hibernate-devel
