Hello, I'm using a rather complex CompoundPropertyModel on my Form. That Form contains multiple Panels that also use the same CompoundPropertyModel. So I can't post any source code, but I hope my stacktrace will be enough.
I also found a rather simular problem on the jira site, but not for wicket but MyFaces. http://issues.apache.org/jira/browse/TRINIDAD-27 Should I post this on the jira for wicket or am I doing something wrong? Thanks ! ERROR - Error serializing object class com.tvh.website.application.external.ApplicationPage [object=[Page class = com.tvh.website.application.external.ApplicationPage, id = 0, version = 0, ajax = 2]] org.apache.wicket.util.io.SerializableChecker$WicketNotSerializableException: Unable to serialize class: java.util.RandomAccessSubList Field hierarchy is: 0 [class=com.tvh.website.application.external.ApplicationPage, path=0] private java.lang.Object org.apache.wicket.MarkupContainer.children [class=[Ljava.lang.Object;] private java.lang.Object org.apache.wicket.MarkupContainer.children[2] [class=org.apache.wicket.markup.html.form.SubmitLink, path=0:btnSubmitApplicant] private org.apache.wicket.markup.html.form.Form org.apache.wicket.markup.html.form.AbstractSubmitLink.form [class=com.tvh.website.application.ApplicantPanel$ApplicantForm, path=0:pnlApplicant:webform] java.lang.Object org.apache.wicket.Component.data [class=org.apache.wicket.model.CompoundPropertyModel] private java.lang.Object org.apache.wicket.model.CompoundPropertyModel.target [class=com.tvh.website.application.external.ApplicationPage$ExternalApplicationBean] private java.util.HashMap com.tvh.website.application.external.ApplicationPage$ExternalApplicationBean.extras [class=java.util.HashMap] private java.util.HashMap com.tvh.website.application.external.ApplicationPage$ExternalApplicationBean.extras[write:1][write:2] [class=java.util.RandomAccessSubList] <----- field that is not serializable at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:349) at org.apache.wicket.util.io.SerializableChecker.access$500(SerializableChecker.java:63) at org.apache.wicket.util.io.SerializableChecker$1InterceptingObjectOutputStream.replaceObject(SerializableChecker.java:497) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1116) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at java.util.HashMap.writeObject(HashMap.java:1001) at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:504) at org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:618) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:541) at org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:618) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:541) at org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:618) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:541) at org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:618) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:541) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:395) at org.apache.wicket.util.io.SerializableChecker.checkFields(SerializableChecker.java:618) at org.apache.wicket.util.io.SerializableChecker.check(SerializableChecker.java:541) at org.apache.wicket.util.io.SerializableChecker.writeObjectOverride(SerializableChecker.java:687) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322) at org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory$2.writeObjectOverride(IObjectStreamFactory.java:127) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:322) at org.apache.wicket.util.lang.Objects.objectToByteArray(Objects.java:1097) at org.apache.wicket.protocol.http.pagestore.AbstractPageStore.serializePage(AbstractPageStore.java:200) at org.apache.wicket.protocol.http.pagestore.DiskPageStore.storePage(DiskPageStore.java:814) at org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.put(SecondLevelCacheSessionStore.java:327) at org.apache.wicket.Session.requestDetached(Session.java:1391) at org.apache.wicket.RequestCycle.detach(RequestCycle.java:1094) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1365) at org.apache.wicket.RequestCycle.request(RequestCycle.java:497) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:387) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:199) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:619) Caused by: java.io.NotSerializableException: java.util.RandomAccessSubList at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at java.util.HashMap.writeObject(HashMap.java:1001) at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:416) at org.apache.wicket.Component.writeObject(Component.java:4339) at sun.reflect.GeneratedMethodAccessor78.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory$2.writeObjectOverride(IObjectStreamFactory.java:119) ... 25 more -- View this message in context: http://www.nabble.com/NotSerializableException%3A-java.util.RandomAccessSubList-tp19083666p19083666.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
