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https://issues.apache.org/jira/browse/WICKET-5309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sven Meier resolved WICKET-5309.
--------------------------------
Resolution: Fixed
Fix Version/s: 6.10.0
7.0.0
The page url is now checked again after rendering (as before WICKET-4995). Note
that the fix for WICKET-4995 is still in place, i.e. the page is acquired first
to prevent a stateful page to be rendered twice.
> No page id appended to some stateful pages using repeaters
> ----------------------------------------------------------
>
> Key: WICKET-5309
> URL: https://issues.apache.org/jira/browse/WICKET-5309
> Project: Wicket
> Issue Type: Bug
> Affects Versions: 6.9.1
> Reporter: Bertrand Guay-Paquet
> Assignee: Sven Meier
> Labels: stateful
> Fix For: 7.0.0, 6.10.0
>
> Attachments: WICKET-5309.zip
>
>
> My test case is a page containing a ListView with a single stateful child. In
> that case, there is no redirect done to append a pageId to the url because
> the page's statefulness check is erroneous.
> Analysis:
> This calls page.isPageStateless() to dertermine whether a pageId should be
> added
> BookmarkableMapper(AbstractBookmarkableMapper).getPageInfo(IPageRequestHandler)
> line: 440
> BookmarkableMapper(AbstractBookmarkableMapper).mapHandler(IRequestHandler)
> line: 387
> SystemMapper(CompoundRequestMapper).mapHandler(IRequestHandler) line: 215
> RequestCycle.mapUrlFor(IRequestHandler) line: 429
> WebPageRenderer.respond(RequestCycle) line: 268
> RenderPageRequestHandler.respond(IRequestCycle) line: 165
> RequestCycle$HandlerExecutor.respond(IRequestHandler) line: 861
> RequestCycle$HandlerExecutor(RequestHandlerStack).execute(IRequestHandler)
> line: 64
> RequestCycle.execute(IRequestHandler) line: 261
> The problem I see is that AbstractRepeater's onPopulate() is called during
> onBeforeRender() and this is not done when the stateless status of the page
> is first checked. Therefore, no pageId is added unless other components not
> located inside repeaters are also stateful.
> See thread http://wicket-users.markmail.org/thread/6q2dmns7lqjgkok7
> I will add a quickstart.
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