What's the impact of considering the JSP 2.0 EL? What capabilities are lost?
On Sun, 29 Dec 2002, Patrick Lightbody wrote: > Yes, I assume you could do that as well, though I think that would be pretty > confusing, since expressions in view layers (JSP, velocity) tend to be > static in nature, so I doubt "[someInt].someVal" would ever crop up. > > As for using the other expression language, yes, Ognl supports any kind of > expression tree (Node interface), but that would be a lot of work to > implement the WW EL in to Ognl's form. An easier way (and this will be > included for backwards compatibility) would be to just include the old > ValueStack code as well. > > However, by using Ognl we gain not having to maintian our own EL and a whole > bunch of speed, as well as more powerful features (Ognl can even do lamba > expressions). The only cost is switching your brain to use "." instead of > "/" and "[1]" instead of "../". > > -Pat > > ----- Original Message ----- > From: "boxed" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Sunday, December 29, 2002 12:30 PM > Subject: Re: [OS-webwork] Ognl as replacement for WW EL > > > > > "[1].name" -- "../name" > > > > does this mean you can do [someInt].name? In any case I find the WW EL > > syntax clearer. Is it possible to plug in a different parser to OGNL that > > takes WW syntax instead? > > > > Anders Hovmöller > > [EMAIL PROTECTED] http://boxed.killingar.net > > > > > > > > ------------------------------------------------------- > > This sf.net email is sponsored by:ThinkGeek > > Welcome to geek heaven. > > http://thinkgeek.com/sf > > _______________________________________________ > > Opensymphony-webwork mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > Opensymphony-webwork mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork > --------------------------------------------------------- Joseph B. Ottinger [EMAIL PROTECTED] http://enigmastation.com IT Consultant ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
