Looks like a bug in property resolver that it doesn't handle maps
properly. Johaaan?
-Matej
On 9/5/07, David Leangen <[EMAIL PROTECTED]> wrote:
>
> Thanks.
>
> I managed to find the class of the source of the problem, and it seems
> to be internal to Wicket.
>
> org.apache.wicket.authentication.panel.SignInPanel
>
> The form in this class (in wicket-auth-roles) uses this:
>
> /** El-cheapo model for form. */
> private final ValueMap properties = new ValueMap();
>
> And declares the property like this:
>
> add(username =
> new TextField("username", new PropertyModel(properties, "username")));
>
>
> I'm guessing that the Exception is due to either some kind of change in
> ValueMap, or a change in the property resolver...
>
>
>
>
>
> On Tue, 2007-09-04 at 21:28 -0700, Igor Vaynberg wrote:
> > looks like a propertymodel misbehaving somewhere.
> >
> > set a breakpoint on that exception. when it is thrown you can walk up
> > the stack and see what model/component is causing this.
> >
> > -igor
> >
> >
> > On 9/4/07, David Leangen <[EMAIL PROTECTED]> wrote:
> >
> > Migrating from 1.2 to 1.3.
> >
> > I've been trying to track down the cause of the following
> > error.
> >
> > Since this is using reflection, I'm not getting any useful
> > line numbers
> > or direct information on the cause.
> >
> >
> > If anybody can shed some light on this for me, I'd really
> > appreciate it!
> >
> > All I know is that it happens at render time when visiting one
> > of the
> > components, but it's difficult to find the exact component.
> >
> >
> >
> > java.lang.NoSuchMethodException:
> > org.apache.wicket.util.value.ValueMap.isUsername()
> > at java.lang.Class.getMethod(Class.java:1581)
> > at
> > org.apache.wicket.util.lang.PropertyResolver.findGetter
> > (PropertyResolver.java:501)
> > at
> >
> > org.apache.wicket.util.lang.PropertyResolver.getGetAndSetter(PropertyResolver.java:317)
> >
> > ...
> >
> >
> >
> >
> >
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> >
>
>
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