On Tue, 2003-07-22 at 12:41, Kris Schneider wrote:
> public static Map getConstantFieldsAsMap(Class cls)
> throws IllegalAccessException {
> Field[] allFields = cls.getDeclaredFields();
> int numFields = allFields.length;
> Map propMap = new HashMap(numFields);
>
On Tue, 2003-07-22 at 12:13, Karr, David wrote:
>
> So for every constant value that you want to use, in every JSP page,
> you're going to have a call to the "bind" tag from the unstandard
> library? This is as opposed to a single block of code in a servlet to
> load the constants into a bean a
I think I've posted this before, either here or in struts-user. At app startup,
process the classes you need and store each in application scope using their
class names as keys (or whatever makes the most sense to you).
public static Map getConstantFieldsAsMap(Class cls)
throws IllegalAc
> -Original Message-
> From: Rick Reumann [mailto:[EMAIL PROTECTED]
>
> On Tue, 2003-07-22 at 10:54, Karr, David wrote:
>
> > If you have a bunch of constants that you might want to reference,
you
> > might consider processing a class with reflection, loading all the
> > "static final" va
On Tue, 2003-07-22 at 10:54, Karr, David wrote:
> If you have a bunch of constants that you might want to reference, you
> might consider processing a class with reflection, loading all the
> "static final" variables into a hashmap, keyed by the variable name.
> The resulting references in your J
On Tue, 2003-07-22 at 10:52, Henri Yandell wrote:
> Unsure if JSTL 1.1 will allow this, but using the Unstandard taglib you
> can do:
>
>
>
> ..
>
>
> http://jakarta.apache.org/taglibs/sandbox/doc/unstandard-doc/intro.html
Killer! I'll have to check this out right now.
--
Rick
-
The pre-JSP 2.0 version of the JSTL can reference properties of
JavaBeans, and entries of collections and maps. That's it.
If you have a bunch of constants that you might want to reference, you
might consider processing a class with reflection, loading all the
"static final" variables into a hash
Unsure if JSTL 1.1 will allow this, but using the Unstandard taglib you
can do:
..
http://jakarta.apache.org/taglibs/sandbox/doc/unstandard-doc/intro.html
Hen
On 22 Jul 2003, Rick Reumann wrote:
> I'm wondering if there is a way I could compare a scoped variable to a
> static constant vari
