Just update jexl to commons-jexl-1.0-RC1.jar and it will be work
<core:set var="c" value="0"/>
<core:while test="${c lt 10}">
<!-- our custom tag for out.println -->
<j:ng-echo functionId="now we have" message="c:${c}" />
<core:set var="c" value="${c+1}"/>
</core:while>
On 6/21/05, Pavel Reich <[EMAIL PROTECTED]> wrote:
> Thanks, but i have exception:
>
> [jmln-test-vm] Jun 21, 2005 5:14:40 PM
> org.apache.commons.jelly.expression.jexl.JexlExpression evaluate
> [jmln-test-vm] WARNING: Caught exception evaluating:
> [EMAIL PROTECTED] Reason:
> java.lang.Exception: Invalid comparison : LT
> [jmln-test-vm] java.lang.Exception: Invalid comparison : LT
> [jmln-test-vm] at
> org.apache.commons.jexl.parser.ASTLTNode.value(ASTLTNode.java:105)
>
>
>
> On 6/21/05, Marc DEXET <[EMAIL PROTECTED]> wrote:
> >
> > > -----Message d'origine-----
> > > De : Pavel Reich [mailto:[EMAIL PROTECTED]
> > > Envoyé : mardi 21 juin 2005 14:59
> > > À : [email protected]
> > > Objet : jelly core:while
> > >
> > >
> > > Some questions regarding
> > > http://jakarta.apache.org/commons/jelly/ project.
> > > I use jelly for jameleon tests.
> > > Does anybody know, how to organize loop with core:while?
> > > For example, count from 1 to 10 and print it.
> > > http://jakarta.apache.org/commons/jelly/tags.html documentation is
> > > very short and haven't any examples.
> >
> > <j:jelly xmlns:j="jelly:core">
> > <j:set var="c" value="0"/>
> > <j:while test="${c lt 10}">
> > I'am equal to ${c}
> > <j:set var="c" value="${c+1}"/>
> > </j:while>
> > </j:jelly>
> >
> > Direct from my left neuron (right is sleeping).
> > It would be correct.
> >
> > --
> > Marc DeXeT
> > CNRS/DSI/BEST
> > <http://www.dsi.cnrs.fr>
> >
> >
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
