Java.lang.ClassCastException: org.model.Question

I'm trying to typecast a list of question Objects to Object StudyQuestionPage. Im doing this becase i want to set the list of question to its boolean validate property to validate the return of validate. Im getting a typecast error:
[ROOT] ERROR [http-8080-1] DispatcherUtils.serviceAction(237) | Could not execute action
java.lang.ClassCastException: org.model.Question
at org.webapp.action.DemogAction.saveQuesOrder(DemogAction.java:1147).
Here is the code of what im doing:
questionsList = demogManager.getQuestions(sqp);
for(Object sqpTemp:questionsList){
     questionTemp = (StudyQuestionsPage)sqpTemp; <---- /* im getting the line error here*/
     questionTemp.setValidate(validate);
     studyPageManager.saveStudyPage(sqp);
}

shendel wrote:
I'm trying to typecast a list of question Objects to Object StudyQuestionPage. Im doing this becase i want to set the list of question to its boolean validate property to validate the return of validate. Im getting a typecast error:
[ROOT] ERROR [http-8080-1] DispatcherUtils.serviceAction(237) | Could not execute action
java.lang.ClassCastException: org.model.Question
at org.webapp.action.DemogAction.saveQuesOrder(DemogAction.java:1147).Okay so?
You don't have a StudyQuestionPage you have an org.model.Question. If StudyQuestionPage extended org.model.Question then you could, but it doesn't so you can't.

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    Take a look at the stack trace, it shows you exactly where the error is coming from:
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    org.theclass.candidate.view.CandidateListAction.execute(CandidateListAction.java:41)Line 41 in your CandidateListAction.
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    Your AddCandidateAction uses the candidateForm, and forwards to CandidateListAction.do
    Your CandidateListAction uses the searchForm.
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      name="candidateForm"
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      validate ="true"
      input="/jsp/addcandidate.jsp">
      <forward name="success" path="/CandidateList.do"/>
    </action>
    <action path="/CandidateList"
    type="org.theclass.candidate.view.CandidateListAction"
    name="searchForm"
    scope="request" >
    <forward name="failure" path="/jsp/list.jsp"/>
    <forward name="success" path="/jsp/candidatelist.jsp"/>
    </action>Check out: http://struts.apache.org/1.x/faqs/newbie.html#chaining
    Solutions?
    - don't chain actions ;-)
    - use the same action form for both actions (possible?)
    - make the actionForward a "redirect" one. That means a new request, and losing any request parameters/attributes but should prevent this class cast exception.
    Hope this helps,
    evnafets

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    at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.validateModelUpdates(PageLifecycleImpl.java:300)
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    at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$600(ADFPhaseListener.java:23)
    at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$3.after(ADFPhaseListener.java:323)
    at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:75)
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    at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
    at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
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    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
    at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
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    at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
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    at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
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    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
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    Hi timo,
    Thanks for ur reply...
    we are using unbounded taskflow.
    In Controller class(page def file), we refered the class that implements PagePhaseListener
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      public void afterPhase(PagePhaseEvent pagePhaseEvent) {
    //In this area we used to read the session object file which is written and sent by another application(application to application navigate).
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      public void beforePhase(PagePhaseEvent pagePhaseEvent) {
    Is we used Controller class wrongly ???
    Is there any relationship with region controller???
    Mani
    [email protected]

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    Sharat

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  • AS400 Connection : when I am trying to run jsf pages..then  java.lang.ClassCastException: getting

    Hi
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      at oracle.jbo.server.DBTransactionImpl.establishNewConnection(DBTransactionImpl.java:971)
      at oracle.jbo.server.DBTransactionImpl.initTransaction(DBTransactionImpl.java:1147)
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      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:68)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:274)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1275)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1677)
      at oracle.adfinternal.view.faces.component.AdfViewRoot.encodeAll(AdfViewRoot.java:91)
      at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:399)
      at org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.renderView(ViewDeclarationLanguageFactoryImpl.java:350)
      at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
      at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273)
      at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:165)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1035)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:342)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:236)
      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:509)
      at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
      at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
      at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
      at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
      at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
      at java.security.AccessController.doPrivileged(Native Method)
      at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
      at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
      at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
      at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
      at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
      at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
      at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
      at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
      at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
      at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
      at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
      at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
    Caused by: java.lang.ClassNotFoundException: com.ibm.as400.access.AS400
      at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:297)
      at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:270)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:305)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:246)
      at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:179)
      ... 218 more
    <FaceletViewHandlingStrategy> <handleRenderException> Error Rendering View[/JDE.jsf]
    JBO-30003: Application pool model.VO.AppModuleLocal fails to check out an application module due to the following exception:
    java.lang.ClassCastException: weblogic.jdbc.wrapper.PoolConnection_com_ibm_as400_access_AS400JDBCConnection cannot be cast to oracle.jdbc.OracleConnection
      at oracle.jbo.server.OracleSQLBuilderImpl.setSessionTimeZone(OracleSQLBuilderImpl.java:5534)
      at oracle.jbo.server.DBTransactionImpl.refreshConnectionMetadata(DBTransactionImpl.java:5329)
      at oracle.jbo.server.DBTransactionImpl.initTransaction(DBTransactionImpl.java:1167)
      at oracle.jbo.server.DBTransactionImpl.initTxn(DBTransactionImpl.java:6838)
      at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:298)
      at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:329)
      at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
      at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:600)
      at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:417)
      at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9053)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
      at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
      at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
      at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
      at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
      at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
      at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:867)
      at oracle.adf.model.binding.DCDataControl.setErrorHandler(DCDataControl.java:487)
      at oracle.jbo.uicli.binding.JUApplication.setErrorHandler(JUApplication.java:261)
      at oracle.adf.model.BindingContext.put(BindingContext.java:1318)
      at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:247)
      at oracle.adf.model.BindingContext.instantiateDataControl(BindingContext.java:1020)
      at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1645)
      at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
      at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
      at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
      at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
      at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
      at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
      at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2743)
      at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2791)
      at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
      at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
      at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1473)
      at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1603)
      at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
      at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
      at oracle.adf.model.binding.DCIteratorBinding.getAttributeDefs(DCIteratorBinding.java:3319)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.fetchAttrDefs(JUCtrlValueBinding.java:514)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeDefs(JUCtrlValueBinding.java:465)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.findAttributeDef(JUCtrlValueBinding.java:616)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.lookupAttributeDef(JUCtrlValueBinding.java:587)
      at oracle.jbo.uicli.binding.JUCtrlHierBinding$1JUCtrlHierHintsMap.internalGet(JUCtrlHierBinding.java:184)
      at oracle.jbo.common.JboAbstractMap.get(JboAbstractMap.java:54)
      at oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding$1DecoratedHintsMap.internalGet(FacesCtrlHierBinding.java:305)
      at oracle.jbo.common.JboAbstractMap.get(JboAbstractMap.java:54)
      at javax.el.MapELResolver.getValue(MapELResolver.java:164)
      at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)
      at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)
      at com.sun.el.parser.AstValue.getValue(Unknown Source)
      at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
      at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109)
      at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:73)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.getProperty(BaseColumnRenderer.java:1195)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.getSortProperty(BaseColumnRenderer.java:1126)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.layoutHeader(BaseColumnRenderer.java:634)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.encodeAll(BaseColumnRenderer.java:152)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseTableRenderer.layoutColumnHeader(BaseTableRenderer.java:1197)
      at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer.encodeAll(TableRenderer.java:636)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd(UIXCollection.java:617)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at oracle.adfinternal.view.faces.taglib.region.IncludeTag$FacetWrapper.encodeAll(IncludeTag.java:547)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:711)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:263)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:279)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:711)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:711)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:263)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:279)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:68)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:274)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1275)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1677)
      at oracle.adfinternal.view.faces.component.AdfViewRoot.encodeAll(AdfViewRoot.java:91)
      at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:399)
      at org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.renderView(ViewDeclarationLanguageFactoryImpl.java:350)
      at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
      at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273)
      at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:165)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1035)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:342)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:236)
      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:509)
      at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
      at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
      at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
      at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
      at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
      at java.security.AccessController.doPrivileged(Native Method)
      at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
      at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
      at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
      at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
      at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
      at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
      at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
      at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
      at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
      at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
      at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
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      at oracle.jbo.server.DBTransactionImpl.refreshConnectionMetadata(DBTransactionImpl.java:5329)
      at oracle.jbo.server.DBTransactionImpl.initTransaction(DBTransactionImpl.java:1167)
      at oracle.jbo.server.DBTransactionImpl.initTxn(DBTransactionImpl.java:6838)
      at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:298)
      at oracle.jbo.server.DBTransactionImpl2.connectToDataSource(DBTransactionImpl2.java:329)
      at oracle.jbo.common.ampool.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:203)
      at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolConnect(ApplicationPoolMessageHandler.java:600)
      at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:417)
      at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9053)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
      at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
      at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
      at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
      at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
      at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
      at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
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      at oracle.adf.model.binding.DCDataControl.setErrorHandler(DCDataControl.java:487)
      at oracle.jbo.uicli.binding.JUApplication.setErrorHandler(JUApplication.java:261)
      at oracle.adf.model.BindingContext.put(BindingContext.java:1318)
      at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:247)
      at oracle.adf.model.BindingContext.instantiateDataControl(BindingContext.java:1020)
      at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1645)
      at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
      at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
      at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
      at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
      at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
      at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
      at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2743)
      at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2791)
      at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
      at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
      at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1473)
      at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1603)
      at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
      at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
      at oracle.adf.model.binding.DCIteratorBinding.getAttributeDefs(DCIteratorBinding.java:3319)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.fetchAttrDefs(JUCtrlValueBinding.java:514)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.getAttributeDefs(JUCtrlValueBinding.java:465)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.findAttributeDef(JUCtrlValueBinding.java:616)
      at oracle.jbo.uicli.binding.JUCtrlValueBinding.lookupAttributeDef(JUCtrlValueBinding.java:587)
      at oracle.jbo.uicli.binding.JUCtrlHierBinding$1JUCtrlHierHintsMap.internalGet(JUCtrlHierBinding.java:184)
      at oracle.jbo.common.JboAbstractMap.get(JboAbstractMap.java:54)
      at oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding$1DecoratedHintsMap.internalGet(FacesCtrlHierBinding.java:305)
      at oracle.jbo.common.JboAbstractMap.get(JboAbstractMap.java:54)
      at javax.el.MapELResolver.getValue(MapELResolver.java:164)
      at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)
      at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)
      at com.sun.el.parser.AstValue.getValue(Unknown Source)
      at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
      at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109)
      at org.apache.myfaces.trinidad.bean.FacesBeanImpl.getProperty(FacesBeanImpl.java:73)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.getProperty(BaseColumnRenderer.java:1195)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.getSortProperty(BaseColumnRenderer.java:1126)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.layoutHeader(BaseColumnRenderer.java:634)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseColumnRenderer.encodeAll(BaseColumnRenderer.java:152)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.table.BaseTableRenderer.layoutColumnHeader(BaseTableRenderer.java:1197)
      at oracle.adfinternal.view.faces.renderkit.rich.TableRenderer.encodeAll(TableRenderer.java:636)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at org.apache.myfaces.trinidad.component.UIXCollection.encodeEnd(UIXCollection.java:617)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at oracle.adfinternal.view.faces.taglib.region.IncludeTag$FacetWrapper.encodeAll(IncludeTag.java:547)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:711)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:263)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:279)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:711)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeFacet(DecorativeBoxRenderer.java:440)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer._encodeCenterPane(DecorativeBoxRenderer.java:711)
      at oracle.adfinternal.view.faces.renderkit.rich.DecorativeBoxRenderer.encodeAll(DecorativeBoxRenderer.java:380)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:263)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:2194)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:1599)
      at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:279)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.PageTemplateRenderer.encodeAll(PageTemplateRenderer.java:68)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:274)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:624)
      at oracle.adf.view.rich.render.RichRenderer.encodeChild(RichRenderer.java:3201)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:641)
      at oracle.adf.view.rich.render.RichRenderer.encodeAllChildrenInContext(RichRenderer.java:3062)
      at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:1275)
      at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1452)
      at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:511)
      at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:923)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1681)
      at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1677)
      at oracle.adfinternal.view.faces.component.AdfViewRoot.encodeAll(AdfViewRoot.java:91)
      at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:399)
      at org.apache.myfaces.trinidadinternal.application.ViewDeclarationLanguageFactoryImpl$ChangeApplyingVDLWrapper.renderView(ViewDeclarationLanguageFactoryImpl.java:350)
      at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
      at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273)
      at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:165)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1035)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:342)
      at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:236)
      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:509)
      at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
      at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
      at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
      at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
      at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
      at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
      at java.security.AccessController.doPrivileged(Native Method)
      at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
      at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
      at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
      at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
      at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
      at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
      at oracle.dms.servlet.

    Hi Baba,
    Uninstall the current JRE and install JRE 1.4.2_9.
    <a href="http://java.sun.com/products/archive/j2se/1.4.2_09/">JRE Download</a>
    Should help u.
    Regards,
    Sumit

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    LOG:
    <Error> <oracle.adfinternal.view.faces.config.rich.RegistrationConfigurator> <BEA-000000> <ADF_FACES-60096:Server Exception during PPR, #1
    javax.el.ELException: javax.el.ELException: java.lang.ClassCastException: java.lang.Integer cannot be cast to java.util.List
         at com.sun.el.parser.AstValue.invoke(Unknown Source)
         at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
         at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodExpression(UIXComponentBase.java:1300)
         at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:268)
         at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:144)
         at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:402)
         at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:148)
         at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:271)
         at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:144)
         at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:402)
         at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:148)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:879)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:312)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:185)
         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
         at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
         at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.bpel.services.workflow.client.worklist.util.WorkflowFilter.doFilter(WorkflowFilter.java:205)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.bpel.services.workflow.client.worklist.util.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:70)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:175)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
         at java.security.AccessController.doPrivileged(Native Method)
         at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
         at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
         at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
         at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
         at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
         at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
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         at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
         at org.ieee.internal.util.AdfUtils.invokeEL(AdfUtils.java:112)
         at org.ieee.internal.backing.fragments.EditValidationDetails.getSelectedAddress(EditValidationDetails.java:1550)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at com.sun.el.parser.AstValue.invoke(Unknown Source)
         at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
         at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodExpression(UIXComponentBase.java:1300)
         at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:268)
         at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:144)
         at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:402)
         at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:148)
         at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:271)
         at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:144)
         at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:402)
         at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:148)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:879)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:312)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:185)
         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
         at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
         at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.bpel.services.workflow.client.worklist.util.WorkflowFilter.doFilter(WorkflowFilter.java:205)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.bpel.services.workflow.client.worklist.util.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:70)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:175)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
         at java.security.AccessController.doPrivileged(Native Method)
         at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
         at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
         at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
         at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
         at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
         at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
    Caused By: java.lang.ClassCastException: java.lang.Integer cannot be cast to java.util.List
         at oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding$FacesModel.setRowKey(FacesCtrlHierBinding.java:633)
         at oracle.adfinternal.view.faces.model.binding.FacesCtrlHierBinding$FacesModel.makeCurrent(FacesCtrlHierBinding.java:482)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at com.sun.el.parser.AstValue.invoke(Unknown Source)
         at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
         at org.ieee.internal.util.AdfUtils.invokeEL(AdfUtils.java:112)
         at org.ieee.internal.backing.fragments.EditValidationDetails.getSelectedAddress(EditValidationDetails.java:1550)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at com.sun.el.parser.AstValue.invoke(Unknown Source)
         at com.sun.el.MethodExpressionImpl.invoke(Unknown Source)
         at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcastToMethodExpression(UIXComponentBase.java:1300)
         at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:268)
         at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:144)
         at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:402)
         at org.apache.myfaces.trinidad.component.UIXCollection.broadcast(UIXCollection.java:148)
         at org.apache.myfaces.trinidad.component.UIXTable.broadcast(UIXTable.java:271)
         at oracle.adf.view.rich.component.UIXTable.broadcast(UIXTable.java:144)
         at oracle.adf.view.rich.component.rich.data.RichTable.broadcast(RichTable.java:402)
         at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:148)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:879)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:312)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:185)
         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
         at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
         at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.bpel.services.workflow.client.worklist.util.WorkflowFilter.doFilter(WorkflowFilter.java:205)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.bpel.services.workflow.client.worklist.util.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:70)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:175)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
         at java.security.AccessController.doPrivileged(Native Method)
         at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
         at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
         at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
         at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
         at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
         at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
    >Thanks
    Thoom
    Edited by: User007 on Sep 7, 2011 10:02 AM
    Edited by: User007 on Sep 7, 2011 10:08 AM

    Hey found the issue..
    Actually i am trying to reset value of table from Bean. By default there is a value attached to table from bindings and setting another value from bean which was a POJO object.
    On selection of row the casting issue raising up.
    Issue is gone after removing that.
    Thanks...
    Edited by: User007 on Sep 7, 2011 10:41 AM

  • Sun J2EE SDK 1.3_01, java.lang.ClassCastException thrown during deployment

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    category: j2ee
    subcategory: deployment
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    hardware: x86
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    Binding DataSource, name = jdbc/DB1, url =
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    Binding DataSource, name = jdbc/DB2, url =
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    Binding: < JMS Cnx Factory : jms/TopicConnectionFactory , Topic , No properties
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    Binding: < JMS Cnx Factory : QueueConnectionFactory , Queue , No properties >
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    Starting secure web service at port: 7000
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    Compiling c:\j2sdkee1.3\repository\rbi\gnrtrTMP\Sync4j Server enterprise
    application\sync4j\server\s
    yncbean\SyncBean_RemoteHomeImpl.java ....
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    at
    com.sun.enterprise.tools.deployment.backend.JarInstallerImpl.deployWebComponent
    s
    (JarInsta
    llerImpl.java:791)
    at
    com.sun.enterprise.tools.deployment.backend.JarInstallerImpl.deployApplication
    (JarInstall
    erImpl.java:219)
    at
    org.omg.stub.com.sun.enterprise.tools.deployment.backend._JarInstallerImpl_Tie.
    invoke(Un
    known Source)
    at com.sun.corba.ee.internal.corba.ServerDelegate.dispatch
    (ServerDelegate.java:355)
    at com.sun.corba.ee.internal.iiop.ORB.process(ORB.java:273)
    at com.sun.corba.ee.internal.iiop.RequestProcessor.process
    (RequestProcessor.java:84)
    at com.sun.corba.ee.internal.orbutil.ThreadPool$PooledThread.run
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    Does the Sun J2EE server implementation support the invocation
    of Session EJB's via a Local interface?
    Does the Sun J2EE server implementation allow a Servlet to invoke
    Session EJB's via the bean's Local interface?
    While researching this issue, I read the J2EE 1.3 final specification.
    The spec says:
    "The EJB container is required to access to local enterprise beans.
    We recommend that the web container also support access to local
    enterprise beans."
    Does the web container in Sun's J2EE server support access to local enterprise beans?

    I'm pretty much sure that you cannot access a
    local Session bean from outside the EJB container.Please read the J2EE 1.3 specification before posting messages about EJB and J2EE.
    According to the J2EE 1.3 specification:
    "The EJB container is required to support access to local enterprise beans. We recommend that the web container also support access to local enterprise beans.
    No support is provided for access to local enterprise beans from the application client container or the applet container."
    If you use local interfaces for your session bean,
    than your client must be local too. A local client is
    a client that is collocated in the same JVM with the
    session/entity that provides the local view and which
    can be tightly coupled to the bean.My client is running in the same JVM as my EJB. The client is a servlet. The servlet is running in the same JVM as the EJB.
    For what its worth, the error that I observed occurs during deployment. I haven't figured out why deployment is failing.

  • Java.lang.ClassCastException in jsp trying to access session bean

    Ok I'm totally stuck on this. I've been able to deploy my session bean facade to a bunch of entities bean with no problem. Now I'm trying to access the bean from a JSP. I can do a lookup ok, I can even do a PortableRemoteObject.narrow() ok, but when I try to actually cast the object I get an error. I can't understand why narrow works if the object is not of the correct type, when I do reflection I can verify that the object implements the interface I am trying to cast to. But when I do an instanceof the object from narrow is not the right type. I'm totally confused by this.
    Here's my jsp,
    <%@taglib uri="/com/sct/socrates/web/jsp/tld/UserAdmin.tld" prefix="UserAdmin" %>
    <%@ page import="java.sql.*" %>
    <%@ page import="javax.naming.*" %>
    <%@ page import="com.sct.socrates.useradmin.model.UserAdminHome" %>
    <%@page import="javax.rmi.PortableRemoteObject"%>
    <html>
    <body>
    <pre>
    <%
    try {
    InitialContext context = new InitialContext();
    Object object1 = context.lookup("com.sct.socrates.useradmin.model.UserAdminHome");
    out.println(object1.getClass().getName());
    Object object2 = PortableRemoteObject.narrow(object1, UserAdminHome.class);
    out.println(object2.getClass().getName());
    if (object2 instanceof UserAdminHome) out.println("is instance");
    Class[] list = object2.getClass().getInterfaces();
    for(int i=0;i<list.length;i++)
    out.println(list.getName());
    UserAdminHome home = (UserAdminHome) object2;
    } catch (Exception e){
    e.printStackTrace();
    %>
    </pre>
    </body>
    </html>
    Here's the output from the JSP,
    com.sct.socrates.useradmin.model._UserAdminHome_Stub
    com.sct.socrates.useradmin.model._UserAdminHome_Stub
    com.sct.socrates.useradmin.model.UserAdminHome
    Here's the server output,
    FINE: for host 127.0.0.1 trying to GET /socrates/jsp/guest/test.jsp, ntrans-j2ee reports: mapped uri "/jsp/guest/test.jsp" in context "/socrates" to resource
    FINE: context = StandardEngine[null].StandardHost[server1].StandardContext[socrates]
    FINE: contextPath = /socrates
    FINE: wrapper = StandardEngine[null].StandardHost[server1].StandardContext[socrates].StandardWrapper[jsp]
    FINE: servletPath = /jsp/guest/test.jsp
    FINE: pathInfo = null
    FINE: SingleSignOn[server1]: Process request for '/socrates/jsp/guest/test.jsp'
    FINE: SingleSignOn[server1]: Checking for SSO cookie
    FINE: SingleSignOn[server1]: SSO cookie is not present
    FINE: Authenticator[socrates]: Security checking request GET /socrates/jsp/guest/test.jsp
    FINE: Authenticator[socrates]: Checking constraint 'SecurityConstraint[community]' against GET /jsp/guest/test.jsp --> false
    FINE: Authenticator[socrates]: Checking constraint 'SecurityConstraint[user]' against GET /jsp/guest/test.jsp --> false
    FINE: Authenticator[socrates]: Checking constraint 'SecurityConstraint[community]' against GET /jsp/guest/test.jsp --> false
    FINE: Authenticator[socrates]: Checking constraint 'SecurityConstraint[moderator]' against GET /jsp/guest/test.jsp --> false
    FINE: Authenticator[socrates]: Checking constraint 'SecurityConstraint[admin]' against GET /jsp/guest/test.jsp --> false
    FINE: Authenticator[socrates]: No applicable constraint located
    FINE: Authenticator[socrates]: Not subject to any constraint
    FINE: JspEngine --> /jsp/guest/test.jsp
    FINE: ServletPath: /jsp/guest/test.jsp
    FINE: PathInfo: null
    FINE: RealPath: E:\dev\app_server\sun\appserv\domains\domain1\server1\applications\j2ee-apps\socrates_3\socrates_war\jsp\guest\test.jsp
    FINE: RequestURI: /socrates/jsp/guest/test.jsp
    FINE: QueryString: null
    FINE: ++++ Entered SecClientRequestInterceptor::send_request()
    FINE: Security context is null (nothing to add to service context)
    FINE: No SAS context element found in service context list
    FINE: ++++ Entered SecClientRequestInterceptor::receive_reply
    FINE: No SAS context element found in service context list
    FINE: Status to be set : 0
    FINE: Invoked receivedReply()
    FINE: ++++ Entered SecClientRequestInterceptor::send_request()
    FINE: Security context is null (nothing to add to service context)
    FINE: No SAS context element found in service context list
    FINE: ++++ Entered SecClientRequestInterceptor::receive_reply
    FINE: No SAS context element found in service context list
    FINE: Status to be set : 0
    FINE: Invoked receivedReply()
    FINE: service-j2ee: name = "com.sct.socrates.useradmin.model._UserAdminHome_Stub", codebase = ""
    FINER: service-j2ee: (thread context class loader: WebappClassLoader
    available:
    delegate: false
    repositories:
    /WEB-INF/classes/
    required:
    ----------> Parent Classloader:
    EJB CL:
    [com.iplanet.ias.loader.EJBClassLoader$URLEntry@e1df6e, com.iplanet.ias.loader.EJBClassLoader$URLEntry@13b9fb]
    FINER: service-j2ee: class "com.sct.socrates.useradmin.model._UserAdminHome_Stub" found via codebase, defined by EJB CL:
    [com.iplanet.ias.loader.EJBClassLoader$URLEntry@e1df6e, com.iplanet.ias.loader.EJBClassLoader$URLEntry@13b9fb]
    FINE: ++++ Entered SecClientRequestInterceptor::send_request()
    FINE: Security context is null (nothing to add to service context)
    FINE: No SAS context element found in service context list
    FINE: ++++ Entered SecClientRequestInterceptor::receive_reply
    FINE: No SAS context element found in service context list
    FINE: Status to be set : 0
    FINE: Invoked receivedReply()
    FINE: service-j2ee: name = "com.sct.socrates.useradmin.model._UserAdminHome_Stub", codebase = ""
    FINER: service-j2ee: (thread context class loader: WebappClassLoader
    available:
    delegate: false
    repositories:
    /WEB-INF/classes/
    required:
    ----------> Parent Classloader:
    EJB CL:
    [com.iplanet.ias.loader.EJBClassLoader$URLEntry@e1df6e, com.iplanet.ias.loader.EJBClassLoader$URLEntry@13b9fb]
    FINER: service-j2ee: class "com.sct.socrates.useradmin.model._UserAdminHome_Stub" found via codebase, defined by EJB CL:
    [com.iplanet.ias.loader.EJBClassLoader$URLEntry@e1df6e, com.iplanet.ias.loader.EJBClassLoader$URLEntry@13b9fb]
    WARNING: CORE3283: stderr: java.lang.ClassCastException: com.sct.socrates.useradmin.model._UserAdminHome_Stub
    WARNING: CORE3283: stderr: at jasper.jsp._guest._test_jsp._jspService(_test_jsp.java:89)
    WARNING: CORE3283: stderr: at org.apache.jasper.runtime.HttpJspBase.service(Unknown Source)
    WARNING: CORE3283: stderr: at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    WARNING: CORE3283: stderr: at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.service(Unknown Source)
    WARNING: CORE3283: stderr: at com.iplanet.ias.web.jsp.JspServlet.serviceJspFile(Unknown Source)
    WARNING: CORE3283: stderr: at com.iplanet.ias.web.jsp.JspServlet.service(Unknown Source)
    WARNING: CORE3283: stderr: at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.invokeServletService(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.access$000(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve$1.run(Unknown Source)
    WARNING: CORE3283: stderr: at java.security.AccessController.doPrivileged(Native Method)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
    WARNING: CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(Unknown Source)
    WARNING: CORE3283: stderr: at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(Unknown Source)
    WARNING: CORE3283: stderr: at com.iplanet.ias.web.WebContainer.service(Unknown Source)

    Please configure the classloader to delegate to the parent loader by specifying the following in WEB-INF/sun-web.xml (the Sun ONE Application Server specific deployment descriptor for web applications)
    <class-loader delegate="true"/>
    More information on this can be found at
    http://docs.sun.com/source/816-7150-10/dwdeploy.html#48102
    Thanks,
    Arvind

  • Java.lang.ClassCastException: ...ViewImpl after tomcat stop/start

    All:
    After a tomcat restart (via the manager app /manager/stop?path=/<app> and /manager/start?path=/<app>) we are receiving a CallCastException on a BC4J view object. (Full stack trace beloew)
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    -- James
    Full stack trace below:
    java.lang.ClassCastException: ...ViewImpl
         at ... .ViewReportAction.execute(ViewReportAction.java:75)
         at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
         at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
         at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
         at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
         at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
         at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
         at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
         at ca.acol.auth.ACOLAuthenticator.invoke(Unknown Source)
         at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
         at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
         at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416)
         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
         at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
         at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
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         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
         at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
         at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
         at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
         at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
         at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601)
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         at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
         at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
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    Still a little confused. Sorry, that's just me.
    If I want to use a setter/getter from a VO that is specific to the application. Say getDescription from BookVO, I would have to type cast a VO that is returned through a call to getApplicationModule():
    import com.company.test.model.books.common.BooksAM;
    import com.company.test.model.books.common.BooksVO;
    import com.company.test.model.books.common.BooksVORow;
    BindingContext myctx = actionContext.getBindingContext();
    DCDataControl mydc = myctx.findDataControl("BooksAMDataControl");
    BooksAM = (BooksAM) mydc.getApplicationModule();
    BooksVO bkVO = (BooksVO) myAM.findViewObject("BooksVO");
    BooksVORow bk = (BooksVORow) bkVO.first();
    String duh = bk.getDescription();
    Is this correct and compliant with the best practice to do a remote deploy? Or can I use the Impl classes here to do the type casting and declarations. (Perhaps my understanding of Java/J2EE is about to improve.)
    If this is correct then I have not been able to get to the ...common... package any other way than what I described.
    Thanks for your help.

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