detail stacked groups is java.lang.NullPointerException

jdev 10.1.3.4.0
JHS 10.1.3.3.81
ADF 10.1.3.42.70

All,

I have a page has him two retail groups that are stacked on the same page. When I'm on a details groups I navigate to her child through a button. Then I navigate back to the page and I get the following error:

java.lang.NullPointerException at oracle.jheadstart.controller.jsf.bean.JhsCollectionModel.evaluateDisclosureState(JhsCollectionModel.java:1002) at oracle.jheadstart.controller.jsf.bean.JhsCollectionModel.getRowData(JhsCollectionModel.java:294) at oracle.adf.view.faces.component.UIXCollection.getRowData(UIXCollection.java:315) at oracle.adf.view.faces.component.UIXCollection.postRowDataChange(UIXCollection.java:653) at oracle.adf.view.faces.component.UIXCollection.setRowIndex(UIXCollection.java:380)
...

I have a test case based on schema HR jobs and employees tables and the problem is reproducible 100%. If you want to try the case of test here is the app def below:

<? XML version = "1.0" encoding = "windows-1252"? >
< Service name = "AppModule" description = dataControl 'Definition of the Application for AppModule' = "AppModuleDataControl" dataControlImpl = "model. AppModule' nlsBundle = 'view. ApplicationResources' viewPackage = 'see' templatesBaseDir = "\templates\" viewType = "adfFaces" useShortLabels = "false" generateJavaScript = "true" xmlns = "http://www.oracle.com/jheadstart/applicationStructure" >
< group name = "Foo" displayTitlePlural = "Test" descriptorAttribute = "Dummy" databound = "false" wizardStyle = "true" stackDetailGroups = "true" >
< element name = "Dummy" javaType = 'Chain' displayType = "textInput" promptInForm = "Dummy" promptInTable = "Dummy" databound = "false" displayInForm = "false" displayInTable = "false" >
< templates / >
< / point >
"" "" "" "" < name of the group = 'Jobs' description = ' jobs ' dataCollectionImpl = "TravauxAfficher" dataCollection = "JobsView1" advancedSearch = "samePage" advancedSearchColumns = '2' = 'dropDownList' autoQuery = 'true' tabName = quickSearch "jobs" displayTitlePlural = "jobs" displayTitleSingular = "jobs" descriptorAttribute = "JobId" formInsertAllowed = "true" formUpdateAllowed = "true" formDeleteAllowed = "true" tableInsertAllowed = "true" tableUpdateAllowed = "true" tableDeleteAllowed = "true" columns = "2" formWidth = "10%" tableWidth = "50%" sortable = "false" useTableRange = "true" tableRangeSize = "10" generatePages = "true" overwriteBindings = "true" overwriteControllerConfig = "true" generateLevel2Tabs = "true" generateControllerGroup = "true" tableOverflowStyle = "inline" dependentDataCollection = "false" samePage = 'true' layoutStyle = 'table' >
< element attributeName = "JobId" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = "10" name = "JobId" = promptInForm"Job Id" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = "JobTitle" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = "35" name = "JobTitle" promptInForm ="job title" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< registration point = 'right' attributeName = "MinSalary" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = '6' name = "MinSalary" promptInForm ="minimum wages" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< registration point = 'right' attributeName = "MaxSalary" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = '6' name = "MaxSalary" promptInForm ="Max Salary" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
"" "" "" "" < name of the group = 'Employees4"description =" employees "dataCollectionImpl ="EmployeesView"dataCollection ="EmployeesView4"layoutStyle = 'table' advancedSearch = 'none' advancedSearchColumns = '1' quickSearch = 'none' newRows = '2' = 'true' tabName = autoQuery" employees "displayTitlePlural =" employees "displayTitleSingular =" employees "descriptorAttribute ="LastName", formInsertAllowed ="true"formUpdateAllowed ="true"formDeleteAllowed ="true"tableInsertAllowed ="true"tableUpdateAllowed ="true"tableDeleteAllowed ="true"columns ="2"formWidth ="10% "tableWidth ="50% "sortable ="false"useTableRange ="true"tableRangeSize ="10"generatePages ="true"overwriteBindings ="true"overwriteControllerConfig ="true"generateLevel2Tabs ="true"generateControllerGroup ="true"="true"samePagePosition = samePage"overflow">
< point alignment = 'right' attributeName = "EmployeeId" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = "6" name = "EmployeeId" promptInForm ="Employee Id" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = "First name" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = "20" name = "Name" promptInForm ="first name" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = "LastName" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = "25" name = "LastName", promptInForm ="first name" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = "Email" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = "25" name = "Email" promptInForm ="email" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = 'Phone number' databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = '20' name = 'Phone number' promptInForm ="telephone number" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = "HireDate" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "dateField" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Date' name = "Date of hire" promptInForm ="Hire Date" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< element attributeName = "JobId" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInTableOverflow = "false" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = 'Chain' maximumLength = "10" name = "JobId" = promptInForm"Job Id" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" updateAllowed = "true" displayInForm = "false" displayInTable = "false" domain = "JobsViewLookup" displayType = 'dropDownList' >
< templates / >
< / point >
< registration point = 'right' attributeName = "Salary" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = "11" name = "Salary" promptInForm ="wages" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< registration point = 'right' attributeName = "CommissionPct" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayType = "textInput" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = "5" name = "CommissionPct' promptInForm =' Commission Pct" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" = "true" updateAllowed >
< templates / >
< / point >
< registration point = 'right' attributeName = "ManagerId' databound ="true"displayHeight =" #{links. " "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayWidth = "#{links. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = '6' name = 'ManagerId' promptInForm ="Id Manager" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" updateAllowed = "true" domain = "EmployeesViewLookup" displayType = 'dropDownList' >
< templates / >
< / point >
< registration point = 'right' attributeName = "DepartmentId" databound = "true" displayHeight = "#{links." "{$BINDING_NAME$ .displayHeight}" displayInForm = "true" displayInTable = "true" displayInTableOverflow = "false" displayWidth = "#{bindings. $BINDING_NAME$ .displayWidth}" javaType = «Number» maximumLength = "4" name = "DepartmentId" promptInForm ="Department Id" required = "#{bindings. "{$BINDING_NAME$ Contracting}" showInAdvancedSearch = "true" showInQuickSearch = "true" sortable = "true" updateAllowed = "true" domain = "DepartmentsViewLookup" displayType = 'dropDownList' >
< templates / >
< / point >
< templates / >
< / Group >
< group databound = "false" dependentDataCollection = "false" samePage = 'false' displayTitlePlural = 'Child Test' descriptorAttribute = 'TestItem"name ="TestChildGroup">
< element name = "TestItem" databound = "false" javaType "Chain" displayType = "textInput" = >
< templates / >
< / point >
< templates / >
< / Group >
< templates / >
< / Group >
< dependentDataCollection group is "false" name = "TestGroup" databound = "false" displayTitlePlural = "Test" descriptorAttribute is "FooItem" samePage = "true" >
< element name = "FooItem" javaType = 'Chain' displayType = "textInput" promptInForm = 'Label' promptInTable = 'Label' databound = "false" >
< templates / >
< / point >
< templates / >
< / Group >
< templates / >
< / Group >
< fields >
< field name = "EmployeesViewLookup" type = "dynamic" dataCollectionImpl = "EmployeesView" dataCollection = "EmployeesViewLookup" valueAttribute = "EmployeeId" meaningAttribute = "LastName" / >
< field name = "DepartmentsViewLookup" type = "dynamic" dataCollectionImpl = "DepartmentsView" dataCollection = "DepartmentsViewLookup" valueAttribute = "DepartmentId" meaningAttribute = "DepartmentName" / >
< field name = "JobsViewLookup" type = "dynamic" dataCollectionImpl = "TravauxAfficher" dataCollection = valueAttribute "JobId" meaningAttribute = "JobId" = "JobsViewLookup" / >
< field name = "LocationsViewLookup" type = "dynamic" dataCollectionImpl = "LocationsView" dataCollection = "LocationsViewLookup" valueAttribute = "LocationId" meaningAttribute = 'City' / >
< field name = "CountriesViewLookup" type = "dynamic" dataCollectionImpl = "CountriesView" dataCollection = "CountriesViewLookup" valueAttribute = 'CountryId' meaningAttribute = 'CountryId' / >
< field name = "RegionsViewLookup" type = "dynamic" dataCollectionImpl = "RegionsView" dataCollection = "RegionsViewLookup" valueAttribute = "RegionId" meaningAttribute = "RegionName" / >
< / areas >
< templates / >
< / service >

Can someone please look at this? It seems that it is a bug JHS and the only way to work around the problem, it's not use Inline overflow or stack not groups. The two is not an option for us.

Thanks in advance,
Paul

Paul,

I was able to reproduce the problem. It is really strange, the array element is not set correctly on the JhsCollectionModel by ADF faces despite the correct link:

Binding = "#{JobsCollectionModel.table} '"

So, looks like a bug in ADF faces. I found a work-around however: If you remove the binding of the af:showOneTab element property:

Binding = "#{UIComponentState.FooDetailGroupTabsBelowBinding} '"

Then it works fine. The disadvantage of the whole work is that you lose the selected tab when you navigate away to another page and then return to the page.
You can see in your unit test by clicking on the 'Test' tab, then click on continue, and then click back. Now the Jobs tab is selected again. Is this work around you?

Steven Davelaar,
JHeadstart team.

Tags: Java

Hello everyone. I am in need of help. I am of migration of servers, and I get this error message. I can't even to the CF Admin. What should I do? My google-fu has not been very good on this error.

HTTP status 500 - java.lang.NullPointerException

type of Exception report

message java.lang.NullPointerException

Description The server encountered an internal error that prevents to satisfy this demand.

exception

javax.servlet.ServletException: java.lang.NullPointerException coldfusion.bootstrap.ClassloaderHelper.initServletClass(ClassloaderHelper.java:129) coldfusion.bootstrap.BootstrapServlet.init(BootstrapServlet.java:59) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:422) org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:198) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source)

first cause

java.lang.NullPointerException coldfusion.CfmServlet.init(CfmServlet.java:97) coldfusion.bootstrap.ClassloaderHelper.initServletClass(ClassloaderHelper.java:121) coldfusion.bootstrap.BootstrapServlet.init(BootstrapServlet.java:59) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:422) org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:198) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) java.lang.Thread.run(Unknown Source)

Note Track of the full stack of the root cause is available in the Apache Tomcat/7.0.52 logs.

Apache Tomcat/7.0.52

Yes, you must uninstall, delete all files and folders in Coldfusion, then re - install. You'll be happy to learn that I have installed Coldfusion 11 on Windows Server R2 2012, a few weeks without any problem.

java.lang.NullPointerException while selecting lov in adf:table

Hello
Jdev version: Studio Edition Version 12.1.3.0.0
I had the form detailed master jsff on page.
I have to add the number of records in the table of detail will depend on the number of user input.
If the user enter n inputtext recording and click on add that the number of records is created;
Detail table a field lov. Selection of LOV following error is generated
java.lang.NullPointerException
at org.apache.myfaces.trinidad.component.StampState.restoreChildStampState(StampState.java:184)
at org.apache.myfaces.trinidad.component.UIXCollection.restoreStampState(UIXCollection.java:1205)
at org.apache.myfaces.trinidad.component.UIXTable.restoreStampState(UIXTable.java:481)
at org.apache.myfaces.trinidad.component.UIXCollection.restoreStampState(UIXCollection.java:1198)
at org.apache.myfaces.trinidad.component.UIXTable.restoreStampState(UIXTable.java:481)
at org.apache.myfaces.trinidad.component.StampState.restoreChildStampState(StampState.java:193)
at org.apache.myfaces.trinidad.component.UIXTable.restoreStampState(UIXTable.java:469)
at org.apache.myfaces.trinidad.component.UIXCollection._restoreStampState(UIXCollection.java:2114)
at org.apache.myfaces.trinidad.component.UIXCollection.postRowDataChange(UIXCollection.java:1008)
at org.apache.myfaces.trinidad.component.UIXCollection.setRowIndex(UIXCollection.java:573)
at org.apache.myfaces.trinidad.component.UIXTable.setRowIndex(UIXTable.java:782)
at oracle.adf.view.rich.component.UIXTable.processStamps(UIXTable.java:154)
at org.apache.myfaces.trinidad.component.UIXTable.processFacetsAndChildren(UIXTable.java:384)
at org.apache.myfaces.trinidad.component.UIXCollection.decodeChildrenImpl(UIXCollection.java:255)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXCollection.processDecodes(UIXCollection.java:241)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.access$ 001 (ContextSwitchingComponent.java:42)
to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$ 2.run(ContextSwitchingComponent.java:186)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:510)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.processDecodes(ContextSwitchingComponent.java:189)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.access$ 001 (ContextSwitchingComponent.java:42)
to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$ 2.run(ContextSwitchingComponent.java:186)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:510)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.processDecodes(ContextSwitchingComponent.java:189)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at oracle.adf.view.rich.component.fragment.UIXRegion.decodeChildrenImpl(UIXRegion.java:632)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.access$ 001 (ContextSwitchingComponent.java:42)
to oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$ 2.run(ContextSwitchingComponent.java:186)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:510)
at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.processDecodes(ContextSwitchingComponent.java:189)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXForm.processDecodes(UIXForm.java:75)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1517)
at org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1503)
at org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:1263)
at javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1176)
at javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:933)
to oracle.adfinternal.view.faces.lifecycle.LifecycleImpl$ ApplyRequestValuesCallback.invokeContextCallback (LifecycleImpl.java:1568)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:416)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:280)
to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:254)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:346)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:105)
to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:502)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:502)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:327)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:229)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:202)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
to org.apache.shiro.web.servlet.AbstractShiroFilter$ 1.call(AbstractShiroFilter.java:365)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:137)
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:460)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:220)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3436)
to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3402)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2285)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2201)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1572)
to weblogic.servlet.provider.ContainerSupportProviderImpl$ WlsRequestExecutor.run (ContainerSupportProviderImpl.java:255)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:311)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:263)

I created 2 rows by clicking on the button 'Add' twice, then I click a line lov, it returns the correct value.

When I switch to the second row and click component lov it give me above mentioned error and when I click on ok lov fills correctly.

You must complete the key attributes programmatically (and probably all other attributes required if there is)

Table has a composite key.

This is usually problem (af:inputListOfValues has problems if you use this component in editable af:table and VO a composite key).

As I said already, you probably should consider the use of read-only table and add/change the lines in a popup (or drop your VO also like shape on your page)

Dario

Trying to update vCAC Blueprint entity, gets "java.lang.NullPointerException".

Hello
I am trying to create a fairly complex workflow in vRealize Orchestrator.
The purpose of this workflow is to clone a vRealize current/previous deployment MultiMachine Automation and mark the new clones as models and then update a plan Director multi-machine 'Ad hoc' vRA with these models new vCenter.
Right now, I figured out how to map prints blueprint only computer individual Ad hoc, to clone new models of vCenter.
This is done in the "VirtualMachineTemplateProperties" of each single computer model part.
Thanks to a code borrowed Christiaan Roeleveld createiaasblueprintfortemplate package
But because the components of the original deployment MultiMachine could were converted to the CPU and memory, I need to update the entity for SingleMachine component plans.
I have one tries to use the workflow by default to "Update an entity of the vCAC model" for this.
The code below is just hard code examples.
I create a set of properties:
```
theBlueprintEntityProperties =
{
  CPUCount : "2",
  MemoryGB : "4096",
  DiskSize0GB : "20"
};
```
I then try to run the workflow 'Update an entity of the vCAC model' (inside my workflow of wrapper of cause), with the following entries:
```
entity = theBlueprintEntity
inputProperties = theBlueprintEntityProperties
links = null
headers = null
```
But I get just "java.lang.NullPointerException".
Correctly, this means that I need to include links or headers.
I tried with a few links, again using package Christiaan Roeleveld createiaasblueprintfortemplate code
But even if I include the following links:
```
var links = {
  "InterfaceType": [ interfaceType ] // The vCAC Entity for the vSphere interface,
  "HostReservationPolicy": [ reservationPolicy ] // The vCAC Entity for my Reservation Policy,
  "ProvisioningGroup": [ provisioningGroup ] // The vCAC Entity for my Procisioning Group / Business Group,
  "WorkflowInfo": [ cloneWorkflow ] // The vCAC Entity for the Clone Workflow,
  "GlobalProfiles": buildProfiles // Array of build profiles, in this case just a array of one build profile,
}
```
I still just takes "java.lang.NullPointerException".
Someone has a few entries on how to upgrade the vCAC entity for a master plan, with regard to the CPU, memory or disk?
Environmental information:
vRealize Orchestrator = 6.0.3 Build 3000581
vCAC/vRA Pluging in vRO = 6.2.2
vRealize Automation = 6.2.2 Build 2754020

I found the problem.

The problem is that the properties in the vRO inventory, for example 'VirtualMachineTemplateDescription' has an envelope has changed compared to the vRA SQL database.

In the vRO inventory, it is listed as virtualMachineTemplateDescription ("v" in lowercase)

But in the vRA, database SQL, it is listed as VirtualMachineTemplateDescription (capital ' V')

And when properties are not what is in the database, the answer back is:
```
java.lang.NullPointerException
```
Here's the corrected code that updates the VirtualMachineTemplateDescription, the CPUCount and the MemoryMB of an entity of Blueprint.
```
var entity = theBlueprint.getEntity();

var properties =
{
  VirtualMachineTemplateDescription : "Testing Description",
  CPUCount : 8,
  MemoryMB : 18432
};

var hostId = entity.hostId;
var modelName = entity.modelName;
var setName = entity.entitySetName;
var keyString = entity.keyString;

vCACEntityManager.updateModelEntityBySerializedKey(hostId, modelName, setName, keyString, properties, null, null);
```

Issuing Java.lang.NullPointerException after inactivity

IM using JDeveloper 12 c and im making a webapp, an im getting this error after inactivity I know im giving many details, but it's the scenario.

Caused By: java.lang.NullPointerException
            at oracle.jbo.server.ViewObjectImpl.activateNewRowTracker(ViewObjectImpl.java:20372)
            at oracle.jbo.server.ViewRowSetIteratorImpl.activateIteratorState(ViewRowSetIteratorImpl.java:4015)
            at oracle.jbo.server.ViewRowSetImpl.activateIteratorState(ViewRowSetImpl.java:8035)
            at oracle.jbo.server.ViewObjectImpl.activateIteratorState(ViewObjectImpl.java:21046)
            at oracle.jbo.server.ApplicationModuleImpl.activateVOs(ApplicationModuleImpl.java:8646)
            at oracle.jbo.server.ApplicationModuleImpl.doActivateState(ApplicationModuleImpl.java:8380)
            at oracle.jbo.server.ApplicationModuleImpl.doActivateAMState(ApplicationModuleImpl.java:8346)
            at oracle.jbo.server.Serializer.activate(Serializer.java:328)
            at oracle.jbo.server.DBSerializer.activateRootAM(DBSerializer.java:337)
            at oracle.jbo.server.ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:6421)
            at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:213)
            at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9432)
            at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4523)
            at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2453)
            at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2263)
            at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3162)
            at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:590)
            at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:224)
            at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:523)
            at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:518)
            at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:637)
            at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:1009)
            at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1667)
            at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2588)
            at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2523)
            at oracle.adf.model.binding.DCIteratorBinding.getCheckedDataControl(DCIteratorBinding.java:2617)
            at oracle.adf.model.binding.DCIteratorBinding.executeQueryIfNeeded(DCIteratorBinding.java:2265)
            at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3292)
            at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2913)
            at oracle.adf.controller.internal.binding.TaskFlowRegionController.doRegionRefresh(TaskFlowRegionController.java:286)
            at oracle.adf.controller.internal.binding.TaskFlowRegionController.refreshRegion(TaskFlowRegionController.java:136)
            at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3250)
            at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2913)
            at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:113)
            at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:421)
            at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:149)
            at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)
            at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.startPageLifecycle(ADFPhaseListener.java:204)
            at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:370)
            at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:89)
            at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
            at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:489)
            at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)
            at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
            at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:280)
            at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:254)
            at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)
            at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)
            at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at com.arshumano.gh.view.handler.ApplicationSessionExpiryFilter.doFilter(ApplicationSessionExpiryFilter.java:40)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
            at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:478)
            at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
            at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:478)
            at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:303)
            at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:208)
            at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:202)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:137)
            at java.security.AccessController.doPrivileged(Native Method)
            at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
            at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)
            at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)
            at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)
            at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:225)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
            at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)
            at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3367)
            at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3333)
            at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
            at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
            at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
            at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)
            at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)
            at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)
            at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)
            at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:254)
            at weblogic.work.ExecuteThread.execute(ExecuteThread.java:295)
            at weblogic.work.ExecuteThread.run(ExecuteThread.java:254)

Well, if you use transient attributes that must survive passivation / activation you must ensure for the passivate. Check JDev: always Test Your App with the regrouping of ApplicationModule turns off | JDev & amp; Goodies ADF

It't not a best practice just passivation everything without thinking. However, he must passivate some info so that your application works.

Timo

oms.automation.AutomationException: java.lang.NullPointerException
Hello

In an automation task, I added a plugin to automation to pringt GetOrder.Response in the newspaper.

But if I deploy and launch the automated task I get oms.automation.AutomationException: java.lang.NullPointerException. Please take the look and respond as soon as possible. Here is my file xquery and Journal

DECLARE namespace SGD = "urn: com:metasolv:oms:xmlapi:1";
declare the namespace context = "java: com.mslv.oms.automation.TaskContext";
declare namespace automator = "java: oracle.communications.ordermanagement.automation.plugin.ScriptReceiverContextInvocation";
DECLARE namespace log = "java: org.apache.commons.logging.Log;

declare the external variable $context;
declare the external variable $automator;
declare the external variable $log;

Let $order: =... OMS:GetOrder.response

return)
Journal: info($log,"*** Response-START ***")

log:info($log,$order),

Journal: info($log,"*** Response-END ***")

)

Log file:

# < 25 January 2013 12:53:46 IST > < Info > < EJB > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: "14" for queue: 'oms.automation' > < SGD-automation > <>< f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626861 > < BEA-010213 > < Message-Driven EJB: com.mslv.oms.automation.AutomationEventHandler transaction has been restored. Transaction details are: name = [com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.onMessage (javax.jms.Message) EJB], Xid = BEA1-1D5D095D1BCA3057A4BD (42161434) status = Rolled back. [Reason=weblogic.transaction.internal.AppSetRollbackOnlyException: setRollbackOnly called on transaction],numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=0,seconds left=30,XAServerResourceInfo[WLStore_base_domain__WLS_AdminServer]=(ServerResourceInfo[WLStore_base_domain__WLS_AdminServer]=(state=rolledback,assigned=AdminServer),xar=WLStore_base_domain__WLS_AdminServer216074163,re-Registered = false),NonXAServerResourceInfo[WL_JDBC_LLR_POOL.oms_pool]=(ServerResourceInfo[WL_JDBC_LLR_POOL.oms_pool]=(state=rolledback,assigned=AdminServer),nonXAResource=JDBC LLR, pool=oms_pool table = ORDERMGMT001; (WL_LLR_ADMINSERVER), SCInfo [base_domain + AdminServer] =(state=rolledback), properties = ({weblogic.transaction.nonXAResource = WL_JDBC_LLR_POOL.oms_pool, weblogic.jdbc.remote.oms_pool=t3://10.117.160.51:7001, weblogic.transaction.name is [EJB com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.onMessage (javax.jms.Message)], weblogic.jdbc.llr = oms_pool}) OwnerTransactionManager = ServerTM [ServerCoordinatorDescriptor = (CoordinatorURL = AdminServer + 10.117.160.51:7001 + base_domain + t3 +, XAResources = {WSATGatewayRM_AdminServer_base_domain, WLStore_base_domain__WLS_AdminServer} NonXAResources = {})], CoordinatorURL = AdminServer + 10.117.160.51:7001 + base_domain + t3 +). >
# < 25 January 2013 12:53:46 IST > < Info > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: '13' for the queue: 'oms.automation' > < SGD-automation > < BEA1 1D5E095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626892 > < BEA-000000 > < sample. New_Automation: * answer - START * >
# < 25 January 2013 12:53:46 IST > < Info > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: '13' for the queue: 'oms.automation' > < SGD-automation > < BEA1 1D5E095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626907 > < BEA-000000 > < sample. New_Automation: net.sf.saxon.tinytree.TinyElementImpl@bd04001 >
# < 25 January 2013 12:53:46 IST > < Info > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: '13' for the queue: 'oms.automation' > < SGD-automation > < BEA1 1D5E095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626907 > < BEA-000000 > < sample. New_Automation: * answer - END * >
# < 25 January 2013 12:53:46 IST > < WARNING > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: '13' for the queue: 'oms.automation' > < SGD-automation > < BEA1 1D5E095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626907 > < BEA-000000 > < sample. New_Automation: Attempt to clean references to bad EJB references >
# < 25 January 2013 12:53:46 IST > < error > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: '13' for the queue: 'oms.automation' > < SGD-automation > < BEA1 1D5E095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626923 > < BEA-000000 > < automation. [AutomationDispatcher: cannot run plugin[automation/plugin/internal/task/Sample/1.0.0.0.0/SecondTask/do] due java.lang.NullPointerException
com.mslv.oms.automation.AutomationException: java.lang.NullPointerException
at com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.a (unknown Source)
at com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.processMessage (unknown Source)
at com.mslv.oms.automation.AutomationDispatcher.onLocalMessage (unknown Source)
at oracle.communications.ordermanagement.cluster.message.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.ClusterMessageHandlerBean.onMessage (unknown Source)
at weblogic.ejb.container.internal.MDListener.execute(MDListener.java:583)
at weblogic.ejb.container.internal.MDListener.transactionalOnMessage(MDListener.java:486)
at weblogic.ejb.container.internal.MDListener.onMessage(MDListener.java:388)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:4659)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:4345)
at weblogic.jms.client.JMSSession.executeMessage(JMSSession.java:3821)
to weblogic.jms.client.JMSSession.access$ 000 (JMSSession.java:115)
to weblogic.jms.client.JMSSession$ UseForRunnable.run (JMSSession.java:5170)
at weblogic.work.ExecuteRequestAdapter.execute(ExecuteRequestAdapter.java:21)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:145)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
Caused by: java.lang.NullPointerException
at oracle.communications.ordermanagement.automation.plugin.AbstractScriptPluginImplementation.updateOrderData (unknown Source)
at oracle.communications.ordermanagement.automation.plugin.AbstractScriptPluginImplementation.runCommonFunctionality (unknown Source)
at oracle.communications.ordermanagement.automation.plugin.ScriptRunnerImpl.runScript (unknown Source)
at oracle.communications.ordermanagement.automation.plugin.AbstractScriptAutomator.run (unknown Source)
at com.mslv.oms.automation.plugin.AbstractAutomator._runAutomator (unknown Source)
at com.mslv.oms.automation.AutomationDispatcher.a (unknown Source)
at com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.processMessage (unknown Source)
at com.mslv.oms.automation.AutomationDispatcher.onLocalMessage (unknown Source)
at oracle.communications.ordermanagement.cluster.message.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.ClusterMessageHandlerBean.onMessage (unknown Source)
at weblogic.ejb.container.internal.MDListener.execute(MDListener.java:583)
at weblogic.ejb.container.internal.MDListener.transactionalOnMessage(MDListener.java:486)
at weblogic.ejb.container.internal.MDListener.onMessage(MDListener.java:388)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:4659)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:4345)
at weblogic.jms.client.JMSSession.executeMessage(JMSSession.java:3821)
to weblogic.jms.client.JMSSession.access$ 000 (JMSSession.java:115)
to weblogic.jms.client.JMSSession$ UseForRunnable.run (JMSSession.java:5170)
at weblogic.work.ExecuteRequestAdapter.execute(ExecuteRequestAdapter.java:21)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:145)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
>
# < 25 January 2013 12:53:46 IST > < Info > < EJB > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: '13' for the queue: 'oms.automation' > < SGD-automation > <>< f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626923 > < BEA-010213 > < Message-Driven EJB: com.mslv.oms.automation.AutomationEventHandler transaction has been restored. Transaction details are: name = [com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.onMessage (javax.jms.Message) EJB], Xid = BEA1-1D5E095D1BCA3057A4BD (607878497) status = Rolled back. [Reason=weblogic.transaction.internal.AppSetRollbackOnlyException: setRollbackOnly called on transaction],numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=0,seconds left=30,XAServerResourceInfo[WLStore_base_domain__WLS_AdminServer]=(ServerResourceInfo[WLStore_base_domain__WLS_AdminServer]=(state=rolledback,assigned=AdminServer),xar=WLStore_base_domain__WLS_AdminServer216074163,re-Registered = false),NonXAServerResourceInfo[WL_JDBC_LLR_POOL.oms_pool]=(ServerResourceInfo[WL_JDBC_LLR_POOL.oms_pool]=(state=rolledback,assigned=AdminServer),nonXAResource=JDBC LLR, pool=oms_pool table = ORDERMGMT001; (WL_LLR_ADMINSERVER), SCInfo [base_domain + AdminServer] =(state=rolledback), properties = ({weblogic.transaction.nonXAResource = WL_JDBC_LLR_POOL.oms_pool, weblogic.jdbc.remote.oms_pool=t3://10.117.160.51:7001, weblogic.transaction.name is [EJB com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.onMessage (javax.jms.Message)], weblogic.jdbc.llr = oms_pool}) OwnerTransactionManager = ServerTM [ServerCoordinatorDescriptor = (CoordinatorURL = AdminServer + 10.117.160.51:7001 + base_domain + t3 +, XAResources = {WSATGatewayRM_AdminServer_base_domain, WLStore_base_domain__WLS_AdminServer} NonXAResources = {})], CoordinatorURL = AdminServer + 10.117.160.51:7001 + base_domain + t3 +). >
# < 25 January 2013 12:53:46 IST > < Info > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: "14" for queue: 'oms.automation' > < SGD-automation > < BEA1 1D5F095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626954 > < BEA-000000 > < sample. New_Automation: * answer - START * >
# < 25 January 2013 12:53:46 IST > < Info > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: "14" for queue: 'oms.automation' > < SGD-automation > < BEA1 1D5F095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626954 > < BEA-000000 > < sample. New_Automation: net.sf.saxon.tinytree.TinyElementImpl@bd04001 >
# < 25 January 2013 12:53:46 IST > < Info > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: "14" for queue: 'oms.automation' > < SGD-automation > < BEA1 1D5F095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626954 > < BEA-000000 > < sample. New_Automation: * answer - END * >
# < 25 January 2013 12:53:46 IST > < WARNING > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: "14" for queue: 'oms.automation' > < SGD-automation > < BEA1 1D5F095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626954 > < BEA-000000 > < sample. New_Automation: Attempt to clean references to bad EJB references >
# < 25 January 2013 12:53:46 IST > < error > < SGD > < B4L-BSM0ZR1 > < AdminServer > < ExecuteThread: "14" for queue: 'oms.automation' > < SGD-automation > < BEA1 1D5F095D1BCA3057A4BD > < f5151d0564cdef6b:-147e7759:13c7066ab82: - 8000 - 00000000000018 b 6 > < 1359098626954 > < BEA-000000 > < automation. [AutomationDispatcher: cannot run plugin[automation/plugin/internal/task/Sample/1.0.0.0.0/SecondTask/do] due java.lang.NullPointerException
com.mslv.oms.automation.AutomationException: java.lang.NullPointerException
at com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.a (unknown Source)
at com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.processMessage (unknown Source)
at com.mslv.oms.automation.AutomationDispatcher.onLocalMessage (unknown Source)
at oracle.communications.ordermanagement.cluster.message.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.ClusterMessageHandlerBean.onMessage (unknown Source)
at weblogic.ejb.container.internal.MDListener.execute(MDListener.java:583)
at weblogic.ejb.container.internal.MDListener.transactionalOnMessage(MDListener.java:486)
at weblogic.ejb.container.internal.MDListener.onMessage(MDListener.java:388)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:4659)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:4345)
at weblogic.jms.client.JMSSession.executeMessage(JMSSession.java:3821)
to weblogic.jms.client.JMSSession.access$ 000 (JMSSession.java:115)
to weblogic.jms.client.JMSSession$ UseForRunnable.run (JMSSession.java:5170)
at weblogic.work.ExecuteRequestAdapter.execute(ExecuteRequestAdapter.java:21)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:145)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
Caused by: java.lang.NullPointerException
at oracle.communications.ordermanagement.automation.plugin.AbstractScriptPluginImplementation.updateOrderData (unknown Source)
at oracle.communications.ordermanagement.automation.plugin.AbstractScriptPluginImplementation.runCommonFunctionality (unknown Source)
at oracle.communications.ordermanagement.automation.plugin.ScriptRunnerImpl.runScript (unknown Source)
at oracle.communications.ordermanagement.automation.plugin.AbstractScriptAutomator.run (unknown Source)
at com.mslv.oms.automation.plugin.AbstractAutomator._runAutomator (unknown Source)
at com.mslv.oms.automation.AutomationDispatcher.a (unknown Source)
at com.mslv.oms.automation.plugin.AutomationEventHandlerImpl.processMessage (unknown Source)
at com.mslv.oms.automation.AutomationDispatcher.onLocalMessage (unknown Source)
at oracle.communications.ordermanagement.cluster.message.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.impl.a.a (unknown Source)
at oracle.communications.ordermanagement.cluster.message.ClusterMessageHandlerBean.onMessage (unknown Source)
at weblogic.ejb.container.internal.MDListener.execute(MDListener.java:583)
at weblogic.ejb.container.internal.MDListener.transactionalOnMessage(MDListener.java:486)
at weblogic.ejb.container.internal.MDListener.onMessage(MDListener.java:388)
at weblogic.jms.client.JMSSession.onMessage(JMSSession.java:4659)
at weblogic.jms.client.JMSSession.execute(JMSSession.java:4345)
at weblogic.jms.client.JMSSession.executeMessage(JMSSession.java:3821)
to weblogic.jms.client.JMSSession.access$ 000 (JMSSession.java:115)
to weblogic.jms.client.JMSSession$ UseForRunnable.run (JMSSession.java:5170)
at weblogic.work.ExecuteRequestAdapter.execute(ExecuteRequestAdapter.java:21)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:145)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
>

Thanks in advance,

Menaka

Published by: 984080 on January 25, 2013 03:56
Hello

You cannot print in newspapers, a document, an object, so here is the Code

declare the saxon namespace = "http://saxon.sf.net/";
declare namespace xsl = "http://www.w3.org/1999/XSL/Transform";

Let $osmOrder: = fn:root (.) OMS:GetOrder.response
Let $inputXml: saxon =: serialize($osmOrder, )

Now you can print this
in using this

log:info($log,$inputXml)

Either way, my name is Brigitte.
Thank you

Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException

some information
Javaversion: 1.6.0_22
OS: Windows 7 6.1

The stack trace:

Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabSupport.updateView(Unknown Source)
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabSupport.stateChanged(Unknown Source)
     at javax.swing.JViewport.fireStateChanged(Unknown Source)
     at javax.swing.JViewport.reshape(Unknown Source)
     at java.awt.Component.setBounds(Unknown Source)
     at javax.swing.plaf.basic.BasicTabbedPaneUI$TabbedPaneScrollLayout.layoutContainer(Unknown Source)
     at java.awt.Container.layout(Unknown Source)
     at java.awt.Container.doLayout(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validate(Unknown Source)
     at javax.swing.SwingUtilities.updateComponentTreeUI(Unknown Source)
     at javax.swing.plaf.metal.MetalLookAndFeel$AATextListener.updateWindowUI(Unknown Source)
     at javax.swing.plaf.metal.MetalLookAndFeel$AATextListener.updateAllUIs(Unknown Source)
     at javax.swing.plaf.metal.MetalLookAndFeel$AATextListener.access$200(Unknown Source)
     at javax.swing.plaf.metal.MetalLookAndFeel$AATextListener$1.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabSupport.updateView(Unknown Source)
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabSupport.stateChanged(Unknown Source)
     at javax.swing.JViewport.fireStateChanged(Unknown Source)
     at javax.swing.JViewport.setViewSize(Unknown Source)
     at javax.swing.ViewportLayout.layoutContainer(Unknown Source)
     at java.awt.Container.layout(Unknown Source)
     at java.awt.Container.doLayout(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validateTree(Unknown Source)
     at java.awt.Container.validate(Unknown Source)
     at javax.swing.RepaintManager.validateInvalidComponents(Unknown Source)
     at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabPanel.paintComponent(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JViewport.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JSplitPane.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JLayeredPane.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintToOffscreen(Unknown Source)
     at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
     at javax.swing.RepaintManager.paint(Unknown Source)
     at javax.swing.JComponent._paintImmediately(Unknown Source)
     at javax.swing.JComponent.paintImmediately(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
     at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabSupport.updateView(Unknown Source)
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabSupport.stateChanged(Unknown Source)
     at javax.swing.JViewport.fireStateChanged(Unknown Source)
     at javax.swing.JViewport$ViewListener.componentResized(Unknown Source)
     at java.awt.Component.processComponentEvent(Unknown Source)
     at java.awt.Component.processEvent(Unknown Source)
     at java.awt.Container.processEvent(Unknown Source)
     at java.awt.Component.dispatchEventImpl(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)
Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
     at javax.swing.plaf.basic.BasicTabbedPaneUI$ScrollableTabPanel.paintComponent(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JViewport.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JSplitPane.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at javax.swing.JLayeredPane.paint(Unknown Source)
     at javax.swing.JComponent.paintChildren(Unknown Source)
     at javax.swing.JComponent.paintToOffscreen(Unknown Source)
     at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
     at javax.swing.RepaintManager.paint(Unknown Source)
     at javax.swing.JComponent.paint(Unknown Source)
     at java.awt.GraphicsCallback$PaintCallback.run(Unknown Source)
     at sun.awt.SunGraphicsCallback.runOneComponent(Unknown Source)
     at sun.awt.SunGraphicsCallback.runComponents(Unknown Source)
     at java.awt.Container.paint(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
     at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
     at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
     at java.awt.event.InvocationEvent.dispatch(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)

The cause:

There is a signed applied and it is to be embedded within an Internet explorere, once the page is iconified and after that maximized. The applet cannot be repained and the background color of the applet is black. This isn't a common occurrence; Sometimes.

It would be great if I can get some thoughts on this problem.

Any body has met with such a problem?

Thank you

user12130673 wrote:
This isn't a common occurrence; Sometimes.

You don't have to honor the single threaded swing rule. All methods of Swing [with a very few exceptions, such as repaint()] and constructors should be called in the EDT.
http://docs.Oracle.com/javase/tutorial/uiswing/concurrency/index.html
http://Java.Sun.com/products/JFC/TSC/articles/threads/threads1.html
http://Java.Sun.com/products/JFC/TSC/articles/threads/threads3.html

Solaris Forum works is not because of the java.lang.NullPointerExceptions
Solaris forums have stopped working, if you try to access them a part of the page is loaded, but then it ends with an
java.lang.NullPointerException.

To reproduce, access either the top category:

https://forums.Oracle.com/forums/category.jspa?categoryID=303

or the Solaris 11 Express Forum system administrators:

Solaris 11

It started about 24 hours ago.

Also, there seems to be some other errors in the forum; quite often when I post something it is posted three times, then there are splash screens (who have been treated in another thread, I noticed), and it's not really as bad :)

Magnus
It seems that the Oracle Linux forum is visible again.
It has been about 24 hours since the event.

Because it is much less active hunt group (at least compared to the Forum arena database) I make an assumption, there was sort of a quick brute force restore from backup to get rid of any file corruption may have existed.

java.lang.NullPointerException: null error mail

I built a very simple process:
Here are the settings for E-mail startpoint:
E-mail on the server settings:
My local mail server works very well.
When I send an email to [email protected] I get this response:
LiveCycle ES has attempted to process your request and met the following error:
java.lang.NullPointerException: null
Procces record is empty. This means that it is yet to start, right?
Any suggestions? What's wrong?

Remove the current process 'Road' of "Starting Point of the e-mail" to "Send documents", then, it can be tested 'Email startpoint' alone. To test this please send an email to configured email inbox and check which is processed or not.

Create a new process and place only service "send with Documents."

LiveCycle workbench can invoke the each process itself, in order to test these services to work correctly.

Newspapers are in the server, get the path (perhaps websphere/weblogic/jbos) details of your environment.

"Error 500: java.lang.NullPointerException.

"Error 500: java.lang.NullPointerException" COSA MEANS MEAN? Pole MI ESCE QUESTA WRITTEN MENTRE PER UNA DOAMANDA GRAZIE

Hello

This is an English language Forum.

Please go to

http://answers.Microsoft.com/en-us/IE/Forum?TM=1373748955969&tab=all

to select your language from this link English

You can also choose a region or language on this page:

http://support.Microsoft.com/common/international.aspx

Don

Questo e UN forum in lingua inglese.

If get di andare

http://answers.Microsoft.com/en-us/IE/Forum?TM=1373748955969&tab=all

by rates the lingua da questo link English

If Può anche rates una regione o lingua da questa pagina:

http://support.Microsoft.com/common/international.aspx

_ERR_COMMAND_EXCEPTION CMN3101E user, the system is unavailable due to "java.lang.NullPointerException".

I just had some problem to be able to print a PDF file that has sent me a reliable source of the school. He could not open with precision and would not print. I was told a few undesirable and the part of it said:

User CMN3101E the system is unavailable due to "java.lang.NullPointerException".

I then Googled that and found the I needed to have the video drivers Intel and not the versions of MS due to some problems. I went through all this mess by using Device Manager and switched 2 pieces of diff for Intel drivers Intel and not versions of MS. I also did an UPDATE MS after a reboot to ensure that another MS Update would not reinstall certain versions of MS and if he found them I wanted to mark them for future IGNORES and ignore them now.

Still no go. I need help big time. Does anyone for a small iJEFF help today¿

Hi Jeff,

1. What is the brand and model of the printer?

2. is the specific question in the PDF? Have you tried other files to print?

See the articles:

Resolve PDF printing problems

http://helpx.Adobe.com/Acrobat/KB/troubleshoot-PDF-printing-Acrobat-Reader.html

http://www.Adobe.com/cfusion/search/index.cfm?cat=support&term=Java%2Elang%2ENullPointerException&loc=en_US&self=0&LR=en_US&product=Acrobat

Let us know if you have other questions about Windows in the future.

java.lang.NullPointerException packaging projects

Hello

I can't pack all projects (even the self project basis created in the new blackberry) on eclipse indigo with the new plugin eclipse blackberry.

I always get this error:

null
Error
Fri 18 Nov 10:17:02 VET 2011
An internal error occurred during: «Packaging projects...» ».

java.lang.NullPointerException
at net.rim.ejde.internal.H.M.getVMVersion(RIMEIDE:286)
to net.rim.ejde.internal.util.V$ _B.A(RIMEIDE:3008)
to net.rim.ejde.internal.util.V$ _B.compare(RIMEIDE:468)
at java.util.Arrays.mergeSort(Arrays.java:1270)
at java.util.Arrays.sort(Arrays.java:1210)
at java.util.Collections.sort(Collections.java:159)
at net.rim.ejde.internal.P.H.A(RIMEIDE:3054)
at net.rim.ejde.internal.P.H.A(RIMEIDE:1072)
at net.rim.ejde.internal.D.F.H(RIMEIDE:2736)
at net.rim.ejde.internal.D.F.A(RIMEIDE:3548)
at net.rim.ejde.internal.D.F.D(RIMEIDE:1478)
at net.rim.ejde.internal.D.F.D(RIMEIDE:383)
at net.rim.ejde.internal.D.A.run(RIMEIDE:1808)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
at net.rim.ejde.internal.D.D.runInWorkspace(RIMEIDE:841)
at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

I have tried to open the app_descriptor file, restart eclipse and I don't no succeed.

Kind regards

How were plug-ins installed? Did you use the full installer or update the site?

Have you installed both the BlackBerry Java for BlackBerry Java SDK and Eclipse plug-in?

If so, can you try to create a new workspace?

detail stacked groups is java.lang.NullPointerException

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