i think the quickstart goes without saying... :)
-igor
On Mon, May 16, 2011 at 8:24 AM, Martin Grigorov <mgrigo...@apache.org> wrote:
> with a proper quickstart because fast check shows that
> bookmarkablePageLink#getPageClass() returns null and this seems to be
> impossible since there is a check for null in the constructor
>
> On Mon, May 16, 2011 at 5:18 PM, Igor Vaynberg <igor.vaynb...@gmail.com>wrote:
>
>> these reports should go into jira
>>
>> -igor
>>
>>
>> On Sun, May 15, 2011 at 11:40 PM, nino martinez wael
>> <nino.martinez.w...@gmail.com> wrote:
>> > Hi
>> >
>> > Essentially I just want to hide all links leading to unauthorized pages.
>> >
>> > I get exceptions when I do this in my AuthenticatedWebApplication,
>> > there are no exceptions when I run the app without the part below:
>> >
>> > protected void init() {
>> > super.init();
>> > getComponentInstantiationListeners().add(
>> > new IComponentInstantiationListener() {
>> >
>> > @Override
>> > public void
>> onInstantiation(Component arg0) {
>> > if
>> (AutolinkBookmarkablePageLink.class
>> >
>> .isAssignableFrom(arg0.getClass())) {
>> >
>> AutolinkBookmarkablePageLink link = AutolinkBookmarkablePageLink.class
>> >
>> .cast(arg0);
>> > Boolean
>> shouldRender = CCAdminSession
>> >
>> .get()
>> >
>> .getAuthorizationStrategy()
>> >
>> .isInstantiationAuthorized(
>> >
>> link.getPageClass());
>> >
>> arg0.setVisible(shouldRender);
>> >
>> > }
>> > }
>> > });
>> >
>> >
>> >
>> > Exception:
>> >
>> > 2011-05-16 08:37:03,968 ERROR
>> > [org.apache.wicket.DefaultExceptionMapper] - Unexpected error
>> > occurred
>> > org.apache.wicket.WicketRuntimeException: Exception in rendering
>> > component: [TransparentWebMarkupContainer [Component id =
>> > _wicket_link-8]]
>> > at
>> org.apache.wicket.Component.internalRenderComponent(Component.java:2590)
>> > at
>> org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1491)
>> > at org.apache.wicket.Component.internalRender(Component.java:2394)
>> > at org.apache.wicket.Component.render(Component.java:2322)
>> > at
>> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1425)
>> > at
>> org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1553)
>> > at org.apache.wicket.Page.onRender(Page.java:989)
>> > at org.apache.wicket.Component.internalRender(Component.java:2394)
>> > at org.apache.wicket.Component.render(Component.java:2322)
>> > at org.apache.wicket.Page.renderPage(Page.java:1120)
>> > at
>> org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
>> > at
>> org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:218)
>> > at
>> org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:139)
>> > at
>> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:718)
>> > at
>> org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:63)
>> > at
>> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:212)
>> > at
>> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:253)
>> > at
>> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:138)
>> > at
>> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:194)
>> > at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
>> > at
>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
>> > at
>> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
>> > at
>> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
>> > at
>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
>> > at
>> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:440)
>> > at
>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>> > at org.mortbay.jetty.Server.handle(Server.java:326)
>> > at
>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>> > at
>> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:926)
>> > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
>> > at
>> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
>> > at
>> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>> > at
>> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
>> > at
>> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
>> > Caused by: java.lang.NullPointerException
>> > at
>> java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:768)
>> > at
>> org.apache.wicket.application.DefaultClassResolver.resolveClass(DefaultClassResolver.java:60)
>> > at
>> org.apache.wicket.util.lang.WicketObjects.resolveClass(WicketObjects.java:72)
>> > at
>> org.apache.wicket.markup.html.link.BookmarkablePageLink.getPageClass(BookmarkablePageLink.java:110)
>> > at
>> com.netdesign.ccadmin.WicketApplication$1.onInstantiation(WicketApplication.java:61)
>> > at
>> org.apache.wicket.application.ComponentInstantiationListenerCollection$1.notify(ComponentInstantiationListenerCollection.java:36)
>> > at
>> org.apache.wicket.application.ComponentInstantiationListenerCollection$1.notify(ComponentInstantiationListenerCollection.java:34)
>> > at
>> org.apache.wicket.util.listener.ListenerCollection.notify(ListenerCollection.java:79)
>> > at
>> org.apache.wicket.application.ComponentInstantiationListenerCollection.onInstantiation(ComponentInstantiationListenerCollection.java:32)
>> > at org.apache.wicket.Component.<init>(Component.java:676)
>> > at
>> org.apache.wicket.MarkupContainer.<init>(MarkupContainer.java:115)
>> > at
>> org.apache.wicket.markup.html.WebMarkupContainer.<init>(WebMarkupContainer.java:49)
>> > at
>> org.apache.wicket.markup.html.link.AbstractLink.<init>(AbstractLink.java:57)
>> > at
>> org.apache.wicket.markup.html.link.AbstractLink.<init>(AbstractLink.java:44)
>> > at org.apache.wicket.markup.html.link.Link.<init>(Link.java:103)
>> > at
>> org.apache.wicket.markup.html.link.BookmarkablePageLink.<init>(BookmarkablePageLink.java:87)
>> > at
>> org.apache.wicket.markup.resolver.AutoLinkResolver$AutolinkBookmarkablePageLink.<init>(AutoLinkResolver.java:167)
>> > at
>> org.apache.wicket.markup.resolver.AutoLinkResolver$AnchorResolverDelegate.newAutoComponent(AutoLinkResolver.java:428)
>> > at
>> org.apache.wicket.markup.resolver.AutoLinkResolver.resolveAutomaticLink(AutoLinkResolver.java:865)
>> > at
>> org.apache.wicket.markup.resolver.AutoLinkResolver.resolve(AutoLinkResolver.java:797)
>> > at
>> org.apache.wicket.markup.resolver.ComponentResolvers.resolveByApplication(ComponentResolvers.java:83)
>> > at
>> org.apache.wicket.markup.resolver.ComponentResolvers.resolve(ComponentResolvers.java:59)
>> > at
>> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1411)
>> > at
>> org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1553)
>> > at
>> org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1528)
>> > at
>> org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1482)
>> > at
>> org.apache.wicket.markup.html.panel.DefaultMarkupSourcingStrategy.onComponentTagBody(DefaultMarkupSourcingStrategy.java:70)
>> > at
>> org.apache.wicket.Component.internalRenderComponent(Component.java:2563)
>> > ... 33 more
>> >
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>> >
>>
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>>
>
>
> --
> Martin Grigorov
> jWeekend
> Training, Consulting, Development
> http://jWeekend.com <http://jweekend.com/>
>
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