getPage() throws IllegalStateException: No Page found for component

[Artur W.]

Hi!

I want to create a Panel that its content depends to which page it was
added.

So I want to do something like this

if (getPage().getPageClass() == Page1.class) {
    [...]
} else if (getPage().getPageClass() == Page2.class) {
    [...]
} else {
    [...]
}

and so on.

But when I call getPage() I get 

org.apache.wicket.WicketRuntimeException: Can't instantiate page using
constructor public com.test.AdminPage(org.apache.wicket.PageParameters) and
argument 
        at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:175)
        at
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:66)
        at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.newPage(BookmarkablePageRequestTarget.java:262)
        at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.getPage(BookmarkablePageRequestTarget.java:283)
        at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.processEvents(BookmarkablePageRequestTarget.java:210)
        at
org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:90)
        at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1094)

[...]

Caused by: java.lang.IllegalStateException: No Page found for component
[MarkupContainer [Component id = menuPanel, page = <No Page>, path =
menuPanel.AdminPage$3]]
        at org.apache.wicket.Component.getPage(Component.java:1600)



How can I do this? (I use Wicket 1.3rc2)



Thanks,
Artur

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