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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