[jira] Created: (WICKET-2993) ClassCastException when requesting for non-page class

[Martin Grigorov (JIRA)]

ClassCastException when requesting for non-page class 
------------------------------------------------------

                 Key: WICKET-2993
                 URL: https://issues.apache.org/jira/browse/WICKET-2993
             Project: Wicket
          Issue Type: Bug
          Components: wicket
    Affects Versions: 1.5-M1
         Environment: Any
            Reporter: Martin Grigorov


org.apache.wicket.request.mapper.BookmarkableMapper tries to instantiate Page 
even for classes which are not Page.
Requesting http://localhost:8080/wicket/bookmarkable/com.mycompany.Pojo fails 
with:

ERROR - DefaultExceptionMapper     - Unexpected error occurred
java.lang.ClassCastException: com.mycompany.Pojo
        at 
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:155)
        at 
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:59)
        at 
org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:43)
        at 
org.apache.wicket.Application$2.newPageInstance(Application.java:1425)
        at 
org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:259)
        at 
org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:160)
        at 
org.apache.wicket.request.handler.render.WebPageRenderer.getPage(WebPageRenderer.java:59)
        at 
org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:131)
        at 
org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:232)
        at 
org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:147)
        at 
org.apache.wicket.request.RequestHandlerStack.executeRequestHandler(RequestHandlerStack.java:84)
        at 
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:217)
        at 
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:253)
        at 
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:135)
        at 
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:188)
        at 
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
 
        .....

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