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bug #8637

CCE when opening Session View for taxon navigator

Added by Andreas Müller 12 months ago.

Status:
New
Priority:
New
Assignee:
Category:
taxeditor
Target version:
Start date:
10/31/2019
Due date:
% Done:

0%

Severity:
normal
Found in Version:

Description

When trying to open the session view for the taxon navigator I get the below exception.

I think it is expected that sessions for views using DTOs can not be opened as they do not handle CdmBase objects. But this error should be catched better.

Also I wonder, why there is a session for the navigator at all. If it does not handle CdmBase objects we do not need a session or is there a reason for having a session (maybe a separate ticket). This should be checked for all DTO based views/editors.

login : admin
editor version : 5.10.0
server : api.cybertaxonomy.org (cybertaxonomy.org) / euromed
schema version : 5.8.2.0.20190815
os : Windows 10 10.0 amd64
java : 1.8.0_221
org.eclipse.e4.core.di.InjectionException: java.lang.ClassCastException: eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto cannot be cast to eu.etaxonomy.cdm.model.common.CdmBase
    at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:65)
    at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:282)
    at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:264)
    at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
    at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152)
    at org.eclipse.core.commands.Command.executeWithChecks(Command.java:494)
    at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:488)
    at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
    at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:196)
    at eu.etaxonomy.taxeditor.view.sessions.SessionsViewPart$2.widgetSelected(SessionsViewPart.java:223)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4418)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4236)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3824)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
    at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
    at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
    at eu.etaxonomy.taxeditor.Application.start(Application.java:24)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
Caused by: java.lang.ClassCastException: eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto cannot be cast to eu.etaxonomy.cdm.model.common.CdmBase
    at eu.etaxonomy.cdm.cache.EntityCacherDebugResult.<init>(EntityCacherDebugResult.java:60)
    at eu.etaxonomy.taxeditor.session.CdmEntitySession.debug(CdmEntitySession.java:131)
    at eu.etaxonomy.taxeditor.session.CdmEntitySession.debug(CdmEntitySession.java:137)
    at eu.etaxonomy.taxeditor.view.sessions.InspectSessionsDialog.<init>(InspectSessionsDialog.java:78)
    at eu.etaxonomy.taxeditor.view.sessions.InspectSessionHandler.canExecute(InspectSessionHandler.java:27)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
    ... 36 more

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