Jörn Nettingsmeier schrieb:
> hi *!
>
> i have trouble understanding how usecase parameters are typed.
> org.apache.avalon.framework.parameters.Parameters in avalon uses string
> values exclusively. however, sometime we pass vectors, so i'm sure we're
> using a different implementation, right?
>
> here's a weird thing: in javaland, i do
> Boolean canRollback;
> try {
> canRollback = new Boolean(WorkflowUtil.canInvoke(
> this.manager,
> getDocumentFactory().getSession(),
> getLogger(),
> sourceDoc,
> WORKFLOW_EVENT_EDIT));
> } catch (final Exception e) {
> throw new RuntimeException(e);
> }
> setParameter("canRollback", canRollback);
> and in the jxtemplate, i use
> <jx:when test="${usecase.getParameterAsBoolean('canRollback')">
>
> the java Boolean evaluates to true, but the jexl evaluates to false.
Did you introduce this method?
http://lenya.apache.org/apidocs/2.0/modules/usecase/org/apache/lenya/cms/usecase/impl/UsecaseProxy.html
In the trunk, there is no UsecaseProxy.getParameterAsBoolean() method
(yet).
-- Andreas
>
> when i work on strings exclusively by changing the condition to
> <jx:when test="${usecase.getParameter('canRollback') == 'true'}">,
> it works correctly.
>
> can anyone explain?
>
> thanks,
>
> jörn
>
>
>
--
Andreas Hartmann, CTO
BeCompany GmbH
http://www.becompany.ch
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
