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Posted to commits@wicket.apache.org by "Juha Syrjälä (Created JIRA)" <ji...@apache.org> on 2011/11/24 20:10:40 UTC
[jira] [Created] (WICKET-4258) DebugBar throws exception with
DebugBar throws exception with
-------------------------------
Key: WICKET-4258
URL: https://issues.apache.org/jira/browse/WICKET-4258
Project: Wicket
Issue Type: Bug
Components: wicket-devutils
Affects Versions: 1.5.3
Reporter: Juha Syrjälä
Priority: Minor
Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log:
ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
java.lang.IndexOutOfBoundsException: Index: 0
at java.util.Collections$EmptyList.get(Collections.java:3204)
at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
at org.eclipse.jetty.server.Server.handle(Server.java:349)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
at java.lang.Thread.run(Thread.java:722)
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[jira] [Updated] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Juha Syrjälä (Updated JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Juha Syrjälä updated WICKET-4258:
---------------------------------
Attachment: WICKET-4258-quickstart.tar.gz
Attached quickstart
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log:
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
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[jira] [Updated] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Juha Syrjälä (Updated JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Juha Syrjälä updated WICKET-4258:
---------------------------------
Description:
Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
java.lang.IndexOutOfBoundsException: Index: 0
at java.util.Collections$EmptyList.get(Collections.java:3204)
at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
at org.eclipse.jetty.server.Server.handle(Server.java:349)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
at java.lang.Thread.run(Thread.java:722)
was:
Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log:
ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
java.lang.IndexOutOfBoundsException: Index: 0
at java.util.Collections$EmptyList.get(Collections.java:3204)
at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
at org.eclipse.jetty.server.Server.handle(Server.java:349)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
at java.lang.Thread.run(Thread.java:722)
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Updated] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Juha Syrjälä (Updated JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Juha Syrjälä updated WICKET-4258:
---------------------------------
Summary: DebugBar displays stacktrace with FeedbackPanels (was: DebugBar throws exception with )
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log:
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Updated] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Juha Syrjälä (Updated JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Juha Syrjälä updated WICKET-4258:
---------------------------------
Comment: was deleted
(was: The problem seems to be in ListItemModel.getObject() that throws IndexOutOfBoundsException when the ListView points to empty list. Maybe ListItemModel.getObject() should just return null in this case or there should be a null safe version of getObject() method.
/**
* @see org.apache.wicket.model.IModel#getObject()
*/
public T getObject()
{
return listView.getModelObject().get(index);
}
)
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Commented] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Sven Meier (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13157050#comment-13157050 ]
Sven Meier commented on WICKET-4258:
------------------------------------
When PageView tries to get component data from FeedbackPanel's list items, these don't have access to their feedback messages because these are already cleared in the session. Since r1180799 the exception stracktrace is logged, making this more annoying.
The attached patches makes FeedbackPanel's list item model fail save.
I'm not sure this is the way we want to go though. It seems the item's css attribute modifier and the label component both keep a hard reference to the message anyway. If this is intentional, there's no reason why the list item's model shouldn't do the same.
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz, WICKET-4258.patch
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Commented] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Juha Syrjälä (Commented JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13156899#comment-13156899 ]
Juha Syrjälä commented on WICKET-4258:
--------------------------------------
The problem seems to be in ListItemModel.getObject() that throws IndexOutOfBoundsException when the ListView points to empty list. Maybe ListItemModel.getObject() should just return null in this case or there should be a null safe version of getObject() method.
/**
* @see org.apache.wicket.model.IModel#getObject()
*/
public T getObject()
{
return listView.getModelObject().get(index);
}
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Resolved] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Sven Meier (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sven Meier resolved WICKET-4258.
--------------------------------
Resolution: Fixed
Fix Version/s: 6.0.0
1.5.4
added check for message in list model
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Assignee: Sven Meier
> Priority: Minor
> Fix For: 1.5.4, 6.0.0
>
> Attachments: WICKET-4258-quickstart.tar.gz, WICKET-4258.patch
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Assigned] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Martin Grigorov (Assigned) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Martin Grigorov reassigned WICKET-4258:
---------------------------------------
Assignee: Sven Meier
Sven, your solution looks good to me.
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Assignee: Sven Meier
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz, WICKET-4258.patch
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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[jira] [Updated] (WICKET-4258) DebugBar displays stacktrace with
FeedbackPanels
Posted by "Sven Meier (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/WICKET-4258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sven Meier updated WICKET-4258:
-------------------------------
Attachment: WICKET-4258.patch
fail save item model
> DebugBar displays stacktrace with FeedbackPanels
> ------------------------------------------------
>
> Key: WICKET-4258
> URL: https://issues.apache.org/jira/browse/WICKET-4258
> Project: Wicket
> Issue Type: Bug
> Components: wicket-devutils
> Affects Versions: 1.5.3
> Reporter: Juha Syrjälä
> Priority: Minor
> Attachments: WICKET-4258-quickstart.tar.gz, WICKET-4258.patch
>
>
> Clicking Inspector from DebugBar when a FeedbackPanel is displaying a message results in this stacktrace in log. Everything seems to work, extra stuff in logs is just annoying.
> ERROR - Component - Error while getting default model object for Component: [ListItem [Component id = 0, page = com.mycompany.HomePage, path = 8:form:feedback:feedbackul:messages:0.ListItem, isVisible = true, isVersioned = false], children = [Component id = message]]
> java.lang.IndexOutOfBoundsException: Index: 0
> at java.util.Collections$EmptyList.get(Collections.java:3204)
> at org.apache.wicket.markup.html.list.ListItemModel.getObject(ListItemModel.java:58)
> at org.apache.wicket.Component.getDefaultModelObject(Component.java:1640)
> at org.apache.wicket.Component.getDefaultModelObjectAsString(Component.java:1668)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:211)
> at org.apache.wicket.markup.html.debug.PageView$4.component(PageView.java:184)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:143)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:161)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:122)
> at org.apache.wicket.util.visit.Visits.visitChildren(Visits.java:191)
> at org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:923)
> at org.apache.wicket.markup.html.debug.PageView.getComponentData(PageView.java:182)
> at org.apache.wicket.markup.html.debug.PageView.<init>(PageView.java:130)
> at org.apache.wicket.devutils.inspector.InspectorPage.<init>(InspectorPage.java:66)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:173)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:97)
> at org.apache.wicket.session.DefaultPageFactory.newPage(DefaultPageFactory.java:47)
> at org.apache.wicket.DefaultMapperContext.newPageInstance(DefaultMapperContext.java:107)
> at org.apache.wicket.request.handler.PageProvider.resolvePageInstance(PageProvider.java:264)
> at org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:165)
> at org.apache.wicket.request.handler.render.PageRenderer.getPage(PageRenderer.java:78)
> at org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:105)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:224)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:167)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
> at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252)
> at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209)
> at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280)
> at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1326)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:479)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:520)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:940)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:409)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:186)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:874)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
> at org.eclipse.jetty.server.Server.handle(Server.java:349)
> at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:441)
> at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:904)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:565)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:217)
> at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:50)
> at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:245)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:598)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:533)
> at java.lang.Thread.run(Thread.java:722)
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