Question about java.lang.long

I have a very basic understanding problem:
long a = (5*24*60*60*1000);
long b = (30*24*60*60*1000);
System.out.println(a);
System.out.println(b);
results in:
[java] 432000000
[java] -1702967296
how can this be? I would expect the second one to be six times the first result, i.e. 2592000000
I would highly appreciate any hints on what my misunderstanding is based on ...

In the meantime I found it: Its in the language specification, $3.10.1 Integer Literals:
An integer literal is of type long if it is suffixed with an ASCII letter L or l (ell); otherwise it is of type int (�4.2.1). The suffix L is preferred, because the letter l (ell) is often hard to distinguish from the digit 1 (one).

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null

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Use WebLogic Server 8.1
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"iggy" <[email protected]> wrote:
>
Hi,
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ok, im fairly new to java so, i made a mistake. BUT, it works in XP for sure, no errors. I did use BlueJ to compile it, dont knwo if that makes any difference. But it compiles and get teh correct values lol.
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Paul

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</web-app>Now, once the container starts (Tomcat?), you should be able to see that servlet in:
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     at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2791)
     at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
     at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
     at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:21)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
     at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:364)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$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:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
<Utils><buildFacesMessage> ADF: Adding the following JSF error message: Uventet undtagelse fundet: java.lang.ArrayIndexOutOfBoundsException, msg=0
oracle.jbo.JboException: JBO-29000: Uventet undtagelse fundet: java.lang.ArrayIndexOutOfBoundsException, msg=0
     at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:404)
     at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:466)
     at oracle.adf.model.dvt.binding.transform.Utils.reportException(Utils.java:538)
     at oracle.adf.model.dvt.binding.transform.Utils.reportException(Utils.java:551)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:401)
     at oracle.adfinternal.view.faces.dvt.model.binding.gauge.FacesGaugeBinding.dataChanged(FacesGaugeBinding.java:96)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.createAndNotifyDCE(JUCtrlValueBinding.java:305)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.createAndNotifyDCE(JUCtrlHierNodeBinding.java:2379)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.updateNavigated(JUCtrlValueBinding.java:277)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.updateNavigated(JUCtrlHierNodeBinding.java:2152)
     at oracle.jbo.uicli.binding.JUIteratorBinding.navigated(JUIteratorBinding.java:300)
     at oracle.jbo.common.RowSetHelper.fireNavigationEvent(RowSetHelper.java:264)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3639)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3610)
     at oracle.jbo.server.ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3393)
     at oracle.jbo.server.ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1566)
     at oracle.jbo.server.ViewRowSetImpl.first(ViewRowSetImpl.java:3384)
     at oracle.jbo.server.ViewObjectImpl.first(ViewObjectImpl.java:8836)
     at oracle.adf.model.binding.DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:767)
     at oracle.adf.model.binding.DCIteratorBinding.refreshControl(DCIteratorBinding.java:667)
     at oracle.jbo.uicli.binding.JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
     at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4372)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3387)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3222)
     at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2791)
     at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
     at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
     at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:21)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
     at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:364)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$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:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.findNodeByDCEPath(JUCtrlHierBinding.java:705)
     at oracle.adf.model.dvt.binding.common.CommonBinding.findNodeByDCEPath(CommonBinding.java:130)
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.resolveBindingForDCE(JUCtrlHierBinding.java:635)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.resolveBindingForDCE(JUCtrlHierNodeBinding.java:861)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.resolveBinding(JUCtrlValueBinding.java:4045)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.getChangeType(JUCtrlValueBinding.java:4062)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:361)
     ... 68 more
(the actual log entry is about three times longer than the above, but I had to shorten it in order to be allowed to post this message).
I don't really know how to use this information. It seems to point to internal packages, and doesn't really tell me anything about what is actually wrong, or where (that I can see).
How can I find out what the real problem is, and what has caused it?
Regards,
Andreas

Hi,
I have an application that has suddenly started giving java.lang.ArrayIndexOutOfBoundsException errors when I run it. The application only has two pages in it at the moment; after it is started it runs okay to begin with, but if I go from the first to the second page and back again, these errors start popping up whenever I try to do anything (like selecting a row in a table, or trying to log out of the application. The errors don't SEEM to be directly related to any recent changes in the application, but it's hard for me to tell.
The integrated weblogicserver log has this to say (from just one click on the page):
<Utils><reportException> 0
java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.findNodeByDCEPath(JUCtrlHierBinding.java:705)
     at oracle.adf.model.dvt.binding.common.CommonBinding.findNodeByDCEPath(CommonBinding.java:130)
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.resolveBindingForDCE(JUCtrlHierBinding.java:635)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.resolveBindingForDCE(JUCtrlHierNodeBinding.java:861)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.resolveBinding(JUCtrlValueBinding.java:4045)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.getChangeType(JUCtrlValueBinding.java:4062)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:361)
     at oracle.adfinternal.view.faces.dvt.model.binding.gauge.FacesGaugeBinding.dataChanged(FacesGaugeBinding.java:96)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.createAndNotifyDCE(JUCtrlValueBinding.java:305)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.createAndNotifyDCE(JUCtrlHierNodeBinding.java:2379)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.updateNavigated(JUCtrlValueBinding.java:277)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.updateNavigated(JUCtrlHierNodeBinding.java:2152)
     at oracle.jbo.uicli.binding.JUIteratorBinding.navigated(JUIteratorBinding.java:300)
     at oracle.jbo.common.RowSetHelper.fireNavigationEvent(RowSetHelper.java:264)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3639)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3610)
     at oracle.jbo.server.ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3393)
     at oracle.jbo.server.ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1566)
     at oracle.jbo.server.ViewRowSetImpl.first(ViewRowSetImpl.java:3384)
     at oracle.jbo.server.ViewObjectImpl.first(ViewObjectImpl.java:8836)
     at oracle.adf.model.binding.DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:767)
     at oracle.adf.model.binding.DCIteratorBinding.refreshControl(DCIteratorBinding.java:667)
     at oracle.jbo.uicli.binding.JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
     at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4372)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3387)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3222)
     at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2791)
     at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
     at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
     at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:21)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
     at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:364)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$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:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
<Utils><buildFacesMessage> ADF: Adding the following JSF error message: Uventet undtagelse fundet: java.lang.ArrayIndexOutOfBoundsException, msg=0
oracle.jbo.JboException: JBO-29000: Uventet undtagelse fundet: java.lang.ArrayIndexOutOfBoundsException, msg=0
     at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:404)
     at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:466)
     at oracle.adf.model.dvt.binding.transform.Utils.reportException(Utils.java:538)
     at oracle.adf.model.dvt.binding.transform.Utils.reportException(Utils.java:551)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:401)
     at oracle.adfinternal.view.faces.dvt.model.binding.gauge.FacesGaugeBinding.dataChanged(FacesGaugeBinding.java:96)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.createAndNotifyDCE(JUCtrlValueBinding.java:305)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.createAndNotifyDCE(JUCtrlHierNodeBinding.java:2379)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.updateNavigated(JUCtrlValueBinding.java:277)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.updateNavigated(JUCtrlHierNodeBinding.java:2152)
     at oracle.jbo.uicli.binding.JUIteratorBinding.navigated(JUIteratorBinding.java:300)
     at oracle.jbo.common.RowSetHelper.fireNavigationEvent(RowSetHelper.java:264)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3639)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3610)
     at oracle.jbo.server.ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3393)
     at oracle.jbo.server.ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1566)
     at oracle.jbo.server.ViewRowSetImpl.first(ViewRowSetImpl.java:3384)
     at oracle.jbo.server.ViewObjectImpl.first(ViewObjectImpl.java:8836)
     at oracle.adf.model.binding.DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:767)
     at oracle.adf.model.binding.DCIteratorBinding.refreshControl(DCIteratorBinding.java:667)
     at oracle.jbo.uicli.binding.JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
     at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4372)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3387)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3222)
     at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2791)
     at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
     at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
     at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:21)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
     at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:364)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$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:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.findNodeByDCEPath(JUCtrlHierBinding.java:705)
     at oracle.adf.model.dvt.binding.common.CommonBinding.findNodeByDCEPath(CommonBinding.java:130)
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.resolveBindingForDCE(JUCtrlHierBinding.java:635)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.resolveBindingForDCE(JUCtrlHierNodeBinding.java:861)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.resolveBinding(JUCtrlValueBinding.java:4045)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.getChangeType(JUCtrlValueBinding.java:4062)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:361)
     ... 68 more
(the actual log entry is about three times longer than the above, but I had to shorten it in order to be allowed to post this message).
I don't really know how to use this information. It seems to point to internal packages, and doesn't really tell me anything about what is actually wrong, or where (that I can see).
How can I find out what the real problem is, and what has caused it?
Regards,
Andreas

Question about java

I have a question here that I cant seem to figure out.
I would really appreciate it if someone would help me out with the answer. I just got started learning Java and have a question:
Suppose list is an array of five components of the type int. What is stored in list after the following Java code executes?
for(int index = 0; index < 5; index++)
list(index) = 2 * index + 5;
if(index % 2 ==0)
list[index] = list[index] -3;
I would really appreiciate it if someone could help me out with this problem.

3
7
7
11
11
is the output
For
import java.lang.reflect.Array;
class testing {
     public static void main(String args[]) {
    int[] list =(int[])Array.newInstance(int.class, 8);
    for(int index = 0; index < 5; index++)
          list[index] = 2 * index + 5;
          if(index % 2 ==0)
          list[index] = list[index] -2;
          System.out.println(list[index]+" ");

Question about java.lang.long

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