Creating a Static view link association creates a null entityImpl error

294] {{ type: 'METAOBJECT_LOAD' Loading meta-object: myModel.view.assoc.DeptTypesFkLink
[295] {{ type: 'METAOBJECT_LOAD' Loading meta-object: myModel.view.assoc.assoc
[296] Loading from individual XML files
[297] Loading the Containees for the Package 'myModel.view.assoc.assoc'.
[298] }}+++ End Event9 null
[299] }}+++ End Event8 null
[300] {{ type: 'METAOBJECT_LOAD' Loading meta-object: myModel.view.DeptsView
[301] {{ type: 'METAOBJECT_LOAD' Loading meta-object: myModel.view.view
[302] Loading from individual XML files
[303] Loading the Containees for the Package 'myModel.view.view'.
[304] }}+++ End Event11 null
[305] {{ type: 'METAOBJECT_LOAD' Loading meta-object: myModel.entity.Depts
[306] {{ type: 'METAOBJECT_LOAD' Loading meta-object: myModel.entity.entity
[307] Loading from individual XML files
[308] Loading the Containees for the Package 'myModel.entity.entity'.
[309] }}+++ End Event13 null
[310] Custom class myModel.entity.nullImpl not found
[311] }}+++ End Event12 null
[312] }}+++ End Event10 null
[313] JUErrorHandlerDlg.reportException(oracle.jbo.jbotester.ErrorHandler$ExceptionWrapper)
[314] UIMessageBundle (language base) being initialized
## Detail 0 ##
java.lang.ClassNotFoundException: myModel.entity.nullImpl
     at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
     at java.lang.Class.forName0(Native Method)
     at java.lang.Class.forName(Class.java:242)
     at oracle.jbo.common.java2.JDK2ClassLoader.loadClassForName(JDK2ClassLoader.java:38)
     at oracle.jbo.common.JBOClass.forName(JBOClass.java:166)
     at oracle.jbo.common.JBOClass.findCustomClass(JBOClass.java:202)
     at oracle.jbo.server.AssociationDefImpl.initFromXML(AssociationDefImpl.java:940)
     at oracle.jbo.server.AssociationDefImpl.loadFromXML(AssociationDefImpl.java:907)
     at oracle.jbo.server.EntityDefImpl.loadAttribute(EntityDefImpl.java:4274)
     at oracle.jbo.server.EntityDefImpl.loadAttributes(EntityDefImpl.java:4232)
     at oracle.jbo.server.EntityDefImpl.loadFromXML(EntityDefImpl.java:3063)
     at oracle.jbo.server.EntityDefImpl.loadFromXML(EntityDefImpl.java:2700)
     at oracle.jbo.server.MetaObjectManager.loadFromXML(MetaObjectManager.java:584)
     at oracle.jbo.mom.DefinitionManager.loadLazyDefinitionObject(DefinitionManager.java:817)
     at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:482)
     at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:420)
     at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:402)
     at oracle.jbo.server.MetaObjectManager.findMetaObject(MetaObjectManager.java:808)
     at oracle.jbo.server.EntityDefImpl.findDefObject(EntityDefImpl.java:469)
     at oracle.jbo.server.ViewDefImpl.doAddEntityUsage(ViewDefImpl.java:4245)
     at oracle.jbo.server.ViewDefImpl.loadEntityReference(ViewDefImpl.java:4317)
     at oracle.jbo.server.ViewDefImpl.loadFromXML(ViewDefImpl.java:2940)
     at oracle.jbo.server.ViewDefImpl.loadFromXML(ViewDefImpl.java:2744)
     at oracle.jbo.server.MetaObjectManager.loadFromXML(MetaObjectManager.java:588)
     at oracle.jbo.mom.DefinitionManager.loadLazyDefinitionObject(DefinitionManager.java:817)
     at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:482)
     at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:420)
     at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:402)
     at oracle.jbo.server.MetaObjectManager.findMetaObject(MetaObjectManager.java:808)
     at oracle.jbo.server.ViewDefImpl.findDefObject(ViewDefImpl.java:560)
     at oracle.jbo.server.ViewLinkDefImpl.resolveReferences(ViewLinkDefImpl.java:718)
     at oracle.jbo.server.ViewLinkDefImpl.findDefObject(ViewLinkDefImpl.java:130)
     at oracle.jbo.server.ViewDefImpl.resolveViewLinkAccessorAttribute(ViewDefImpl.java:5191)
     at oracle.jbo.server.ViewDefImpl.processViewLinkAccessors(ViewDefImpl.java:5363)
     at oracle.jbo.server.ViewDefImpl.getAttributeDefImpls(ViewDefImpl.java:592)
     at oracle.jbo.server.ViewObjectImpl.initViewAttributeDefImpls(ViewObjectImpl.java:7136)
     at oracle.jbo.server.ViewObjectImpl.getAttributeDefs(ViewObjectImpl.java:4769)
     at oracle.adf.model.bc4j.meta.StructureDefinitionImpl.loadAttributes(StructureDefinitionImpl.java:281)
     at oracle.adf.model.bc4j.meta.StructureDefinitionImpl.loadStructure(StructureDefinitionImpl.java:150)
     at oracle.adf.model.bc4j.meta.StructureDefinitionImpl.getAttributeDefinitions(StructureDefinitionImpl.java:64)
     at oracle.jbo.jbotester.binding.TesterBinding.getAttributeNames(TesterBinding.java:257)
     at oracle.jbo.jbotester.binding.TesterBinding.createIteratorBinding(TesterBinding.java:172)
     at oracle.jbo.jbotester.binding.TesterBinding.createIteratorBindings(TesterBinding.java:163)
     at oracle.jbo.jbotester.binding.TesterBinding.<init>(TesterBinding.java:119)
     at oracle.jbo.jbotester.binding.TesterBinding.<init>(TesterBinding.java:82)
     at oracle.jbo.jbotester.MainFrame.processArgs(MainFrame.java:587)
     at oracle.jbo.jbotester.MainFrame.main(MainFrame.java:428)

I created a static view object called StaticDepartments with the data from the DEPT table, but typed in statically.
I created a normal, entity-based EmpView VO over an Emp EO.
I created a 1-to-* view link between StaticDepartments and EmpView based on the Deptno attribute.
I added the master/detail to the AM's data model and tested, and it worked ok.
What's different about the way you're creating the view link here?

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Message was edited by:
user576892

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- using JDeveloper 11g (11.1.1.0.1), build 5188, see PolymorphicVLThread319915In11gApp-v0.01.zip, results in PolymorphicVLThread319915In11gAppDM.png
- using JDeveloper 11g (11.1.1.0.0), build 5156, see PolymorphicVLThread319915In11g5156App-v0.01.zip, results in PolymorphicVLThread319915In11g5156AppDM.png
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regards
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