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bug #5639

open

NPE when showing name relationships for a name originally related to a deleted name

Added by Andreas Müller about 8 years ago. Updated about 5 years ago.

Status:
In Progress
Priority:
Highest
Assignee:
Katja Luther
Category:
taxeditor
Target version:
Reviewed Next Major Release
Start date:
Due date:
% Done:

0%

Estimated time:
2:00 h
Severity:
normal
Found in Version:

Description

I deleted a name from Cuba Checklist (id = 2949).

Afterwards I tried to show the name relationships for Chloris barbata (L.) Nash and got the following error:

Maybe this is not reproducable easily because it is related to data cached in the editor. As far as I remember there was no direct name relationship between these 2 names.

It only happened in the bulk editor, not in the name editor.

login : admin
editor version : 3.12.4
server : api.cybertaxonomy.org / cybertaxonomy.org
schema version : 3.6.0.0.201527040000
os : Windows Server 2012 6.2 amd64
java : 1.7.0_75
java.lang.NullPointerException: CDM Entity of type eu.etaxonomy.cdm.model.name.TaxonNameBase with id 2949 is null.
    at eu.etaxonomy.taxeditor.service.CachedCommonServiceImpl.find(CachedCommonServiceImpl.java:48)
    at org.hibernate.proxy.AbstractLazyInitializer.remoteInitialize(AbstractLazyInitializer.java:449)
    at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:167)
    at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:295)
    at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:185)
    at eu.etaxonomy.cdm.model.name.TaxonNameBase_$$_javassist_6.getTitleCache(TaxonNameBase_$$_javassist_6.java)
    at eu.etaxonomy.taxeditor.ui.section.name.NameRelationshipDetailElement.setEntity(NameRelationshipDetailElement.java:74)
    at eu.etaxonomy.taxeditor.ui.section.name.NameRelationshipDetailElement.setEntity(NameRelationshipDetailElement.java:1)
    at eu.etaxonomy.taxeditor.ui.section.supplemental.AbstractReferencedEntityElement.setEntity(AbstractReferencedEntityElement.java:1)
    at eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionElement.<init>(AbstractEntityCollectionElement.java:137)
    at eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionElement.<init>(AbstractEntityCollectionElement.java:68)
    at eu.etaxonomy.taxeditor.ui.section.supplemental.AbstractReferencedEntityElement.<init>(AbstractReferencedEntityElement.java:39)
    at eu.etaxonomy.taxeditor.ui.section.name.NameRelationshipDetailElement.<init>(NameRelationshipDetailElement.java:55)
    at eu.etaxonomy.taxeditor.ui.element.CdmFormFactory.createEntityCollectionElement(CdmFormFactory.java:2508)
    at eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection.createElementComposite(AbstractEntityCollectionSection.java:234)
    at eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection.createDynamicContents(AbstractEntityCollectionSection.java:222)
    at eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection.renderContent(AbstractEntityCollectionSection.java:191)
    at eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionSection.expansionStateChanged(AbstractEntityCollectionSection.java:276)
    at org.eclipse.ui.forms.widgets.ExpandableComposite.fireExpanding(ExpandableComposite.java:1081)
    at org.eclipse.ui.forms.widgets.ExpandableComposite.toggleState(ExpandableComposite.java:1065)
    at org.eclipse.ui.forms.widgets.ExpandableComposite.access$5(ExpandableComposite.java:1061)
    at org.eclipse.ui.forms.widgets.ExpandableComposite$2.linkActivated(ExpandableComposite.java:576)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:233)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:327)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:311)
    at org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:125)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
    at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    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:110)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    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:622)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
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