ICEfaces
  1. ICEfaces
  2. ICE-3444

Back/Forward navigation does not work with Spring Web Flow 2.0.3

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 1.7.1
          • Fix Version/s: 1.7.2
          • Component/s: None
          • Labels:
            None
          • Environment:
            Windows, IBM Websphere

            Description

            When running ICEfaces 1.7.1 with Spring Web Flow the back/forward browser navigation does not work properly. On of the benefits of Spring Web Flow is the built in well-defined support for using the browser back button, however, when Spring Web Flow is configured to work with ICEfaces, this does not work. Please see the stack trace below. If you need more information do not hesitate to write randahl@rockit.dk

            Yours

            Randahl




            [25-08-08 13:10:01:597 CEST] 00000038 WebApp E SRVE0026E: [Servlet Error]-[Persistent Faces Servlet]: javax.faces.FacesException: Problem in renderResponse: null
            at com.icesoft.faces.facelets.D2DFaceletViewHandler.renderResponse(D2DFaceletViewHandler.java:294)
            at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:161)
            at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107)
            at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
            at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137)
            at com.icesoft.faces.webapp.http.core.JsfLifecycleExecutor.apply(JsfLifecycleExecutor.java:18)
            at com.icesoft.faces.webapp.http.core.PageServer$1.respond(PageServer.java:25)
            at com.icesoft.faces.webapp.http.servlet.ServletRequestResponse.respondWith(ServletRequestResponse.java:161)
            at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet$ThreadBlockingRequestResponse.respondWith(ThreadBlockingAdaptingServlet.java:36)
            at com.icesoft.faces.webapp.http.core.PageServer.service(PageServer.java:30)
            at com.icesoft.faces.webapp.http.core.MultiViewServer.service(MultiViewServer.java:56)
            at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer$Matcher.serviceOnMatch(PathDispatcherServer.java:50)
            at com.icesoft.faces.webapp.http.common.standard.PathDispatcherServer.service(PathDispatcherServer.java:19)
            at com.icesoft.faces.webapp.http.servlet.ThreadBlockingAdaptingServlet.service(ThreadBlockingAdaptingServlet.java:19)
            at com.icesoft.faces.webapp.http.servlet.EnvironmentAdaptingServlet.service(EnvironmentAdaptingServlet.java:63)
            at com.icesoft.faces.webapp.http.servlet.MainSessionBoundServlet.service(MainSessionBoundServlet.java:139)
            at com.icesoft.faces.webapp.http.servlet.SessionDispatcher.service(SessionDispatcher.java:53)
            at com.icesoft.faces.webapp.http.servlet.PathDispatcher$Matcher.serviceOnMatch(PathDispatcher.java:52)
            at com.icesoft.faces.webapp.http.servlet.PathDispatcher.service(PathDispatcher.java:29)
            at com.icesoft.faces.webapp.http.servlet.MainServlet.service(MainServlet.java:82)
            at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
            at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572)
            at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:762)
            at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3177)
            at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:253)
            at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:229)
            at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1970)
            at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:114)
            at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:472)
            at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:411)
            at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:101)
            at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566)
            at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619)
            at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952)
            at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039)
            at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1471)
            Caused by: java.lang.NullPointerException
            at com.icesoft.util.SeamUtilities.getSpringFlowId(SeamUtilities.java:520)
            at com.icesoft.faces.renderkit.dom_html_basic.FormRenderer.encodeBegin(FormRenderer.java:156)
            at com.icesoft.faces.component.ext.renderkit.FormRenderer.encodeBegin(FormRenderer.java:53)
            at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:703)
            at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:547)
            at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:554)
            at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:554)
            at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:554)
            at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:554)
            at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:554)
            at com.icesoft.faces.facelets.D2DFaceletViewHandler.renderResponse(D2DFaceletViewHandler.java:282)
            ... 35 more

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              Ted Goddard added a comment -

              Comment from Randahl:

              Back button navigation should work as defined by section 4.12 of the spring-webflow-reference.pdf:

              By default, when you exit a view state and transition to a new view state, you can go back to the previous
              state using the browser back button. These view state history policies are configurable on a per-transition
              basis by using the history attribute.

              Show
              Ted Goddard added a comment - Comment from Randahl: Back button navigation should work as defined by section 4.12 of the spring-webflow-reference.pdf: By default, when you exit a view state and transition to a new view state, you can go back to the previous state using the browser back button. These view state history policies are configurable on a per-transition basis by using the history attribute.
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              Ted Goddard added a comment -

              Igor, could you test back/forward button behavior in the current booking demo and report on what you see?

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              Ted Goddard added a comment - Igor, could you test back/forward button behavior in the current booking demo and report on what you see?
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              Igor Pustylnick added a comment -

              Appears to be fixed in 1.7.2

              Show
              Igor Pustylnick added a comment - Appears to be fixed in 1.7.2

                People

                • Assignee:
                  Unassigned
                  Reporter:
                  Randahl Isaksen
                • Votes:
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                  Watchers:
                  1 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: