, then it doesn't work for jstl.
I have filed an issue in JIRA about problems using JSTL on the value stack:
https://issues.apache.org/struts/browse/WW-1798
And as I commented the issue, Adding the filter
org.apache.struts2.dispatcher.ActionContextCleanUp before the
FilterDispatcher solved the problem
Is it possible to use JSTL to access the value stack? If so, what is
the syntax. If that doesn't work, what is the syntax for accessing it
with a scriptlet? That must be possible, because that is what the tags do.
Thanks very much,
Ray Clough
http://cwiki.apache.org/confluence/display/WW/Can+we+use+JSTL+with+the+framework
I shouldn't be linking to the wiki but the main doc has an error (fixed on
wiki already).
regards
musachy
On 4/17/07, Ray Clough [EMAIL PROTECTED] wrote:
Is it possible to use JSTL to access the value stack
--- Ray Clough [EMAIL PROTECTED] wrote:
Is it possible to use JSTL to access the value
stack?
The StrutsRequestWrapper (?) will forward...
unfulfilled attribute requests to the OGNL stack. I
wouldn't be sure of the exact syntax; it may depend on
what, exactly, you're trying to access (and why
with the other children, as my grade school teacher once
reported. Maybe I'm wrong, but that is my experience so far.
- Ray Clough
Dave Newton wrote:
--- Ray Clough [EMAIL PROTECTED] wrote:
Is it possible to use JSTL to access the value
stack?
The StrutsRequestWrapper (?) will forward
--- Ray Clough [EMAIL PROTECTED] wrote:
The why is because I just really don't like the
Struts-2 tags. I especially don't like the fact
that
they don't expose a variable on the page - for
example the s:iterator tag does not explicitly
expose
a variable which I can work with, or format using
--- Dave Newton [EMAIL PROTECTED] wrote:
...but I'm telling you they do [expose variables to
JSTL], or at least s:iterator.../ does.
Let me re-phrase that... it's not so much that they
expose variables, but that the StrutsRequestWrappers
will pass variable requests (not sure what to call
this,
The do publish a variable, if they have to, as Dave mentioned, in the case
of the iterator, even if you don't specify and id, the current value will be
on top of the stack which you access using %{#top}. Other tags publish
values, like the url tag, etc.
musachy
On 4/17/07, Dave Newton [EMAIL
In ${expression}, expression will be evaluated against the Value Stack.
An Dave is right, the variable publishing name is probably not the best
description for it :)
musachy
On 4/17/07, Musachy Barroso [EMAIL PROTECTED] wrote:
The do publish a variable, if they have to, as Dave mentioned, in
[EMAIL PROTECTED] wrote:
Is it possible to use JSTL to access the value stack? If so, what is
the syntax. If that doesn't work, what is the syntax for accessing it
with a scriptlet? That must be possible, because that is what the tags
do.
Thanks very much,
Ray Clough
--- Ray Clough [EMAIL PROTECTED] wrote:
My Action has a method public Exporter
getExporter(). If I use the struts2
tags I can access the exporter with
s:iterator value=exporter.nameValuePairs ,
and it works fine. If I use the jstl syntax
c:forEach items=${exporter.dataMatrices}
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--- Ray Clough [EMAIL PROTECTED] wrote:
I'm using the S2 tags for the NameValuePairs, and
it works fine. I'm trying to use JSTL for the
DataMatrices, and it doesn't work.
I'll examine this further when I get home.
Of course, I REALLY don't want to implement
ServletRequestAware, because I
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