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Posted to dev@isis.apache.org by "Dan Haywood (JIRA)" <ji...@apache.org> on 2014/07/24 08:52:38 UTC

[jira] [Created] (ISIS-843) AboutPage is not serializable

Dan Haywood created ISIS-843:
--------------------------------

             Summary: AboutPage is not serializable
                 Key: ISIS-843
                 URL: https://issues.apache.org/jira/browse/ISIS-843
             Project: Isis
          Issue Type: Bug
          Components: Viewer: Wicket
    Affects Versions: viewer-wicket-1.6.0
            Reporter: Dan Haywood
            Assignee: Dan Haywood
            Priority: Minor
             Fix For: viewer-wicket-1.7.0


     [exec] 07:47:42,526  [JavaSerializer       qtp1720950881-24 ERROR]  Error serializing object class org.apache.isis.viewer.wicket.ui.pages.about.AboutPage [object=[Page class = org.apache.isis.viewer.wicket.ui.pages.about.AboutPage, id
= 3, render count = 1]]
     [exec] org.apache.wicket.core.util.objects.checker.CheckingObjectOutputStream$ObjectCheckException: The object type is not Serializable!
     [exec] A problem occurred while checking object with type: java.io.BufferedInputStream
     [exec] Field hierarchy is:
     [exec]   3 [class=org.apache.isis.viewer.wicket.ui.pages.about.AboutPage, path=3]
     [exec]     private java.lang.Object org.apache.wicket.MarkupContainer.children [class=[Ljava.lang.Object;]
     [exec]       private java.lang.StackTraceElement net.ftlines.wicketsource.InstantiationLocation.traceElement[2][1] [class=org.apache.wicket.markup.html.WebMarkupContainer, path=3:theme]
     [exec]         private java.lang.Object org.apache.wicket.MarkupContainer.children [class=[Ljava.lang.Object;]
     [exec]           private final java.util.Map org.apache.isis.viewer.wicket.viewer.registries.pages.PageClassRegistryDefault.pagesByType[write:1][write:2][write:3][write:4][write:5][write:6][write:7][write:8][9] [class=org.apache.isis.viewer.wicket.ui.components.about.AboutPanel, path=3:theme:about]
     [exec]             private java.io.InputStream org.apache.isis.viewer.wicket.ui.components.about.AboutPanel.metaInfManifestIs [class=java.io.BufferedInputStream] <----- field that is causing the problem
     [exec]     at org.apache.wicket.core.util.objects.checker.CheckingObjectOutputStream.internalCheck(CheckingObjectOutputStream.java:387)
     [exec]     at org.apache.wicket.core.util.objects.checker.CheckingObjectOut




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