It's a little more verbose, but you might also consider having a servlet
context Hashmap attribute, called "constants", perhaps, and your app
setup would put all your constants into the map, so you would reference
it like this:
'${constants["MY_KEY"]}'
Actually, if you assume that all of your constant names have no spaces
in them (I guess that's reasonable :) ), you could also do:
"${constants.MY_KEY}"
> -----Original Message-----
> From: Craig R. McClanahan [mailto:[EMAIL PROTECTED]]
>
> On Wed, 20 Nov 2002, David Graham wrote:
>
> > Date: Wed, 20 Nov 2002 15:02:22 -0700
> > From: David Graham <[EMAIL PROTECTED]>
> > Reply-To: Struts Users Mailing List <[EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED]
> > Subject: Re: JSTL Question (EL vs. RT + Struts)
> >
> > But what is the EL expression to get a constant like
> Constants.MY_KEY?
> >
>
> What I would do is have my app setup code save the value of
> Constants.MY_KEY as a servlet context attribute such as
> "MY_KEY". Then,
> the expression to access it would be the obvious one: "${MY_KEY}".
>
> > David
> >
>
> Craig
>
>
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