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="${usecase.getParameterAsBoolean('canRollback')">
the java Boolean evaluates to true, but the jexl evaluates to false.
when i work on strings exclusively by changing the condition to
<jx:when test="${usecase.getParameter('canRollback') == 'true'}">,
it works correctly.
can anyone explain?
thanks,
jörn
--
Jörn Nettingsmeier
Kurt is up in heaven now.
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