| [EMFStore]ResourcePersister throws NotSerializableException before commit [message #1250590] |
Wed, 19 February 2014 06:37  |
Eclipse User |
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Hello,
I'm using EMFStore v1.1.0 (together with ECP v1.1.1, but that seems not relevant here to me). When committing a NotSerializableException is thrown when the ChangePackage gets persisted prior to the actual commit.
More precise the commit includes a MultiAttributeOperation (containing a EStructuralFeatureImpl.ContainmentUpdatingFeatureMapEntry to be added) whose "referencedValues" feature value should get converted to a String by the EMFStoreResourceHelper.convertToString() method, but the NotSerializableException gets thrown as the aforementioned ContainmentUpdatingFeatureMapEntry is not serializable.
Please see the stack trace below:
java.io.NotSerializableException: org.eclipse.emf.ecore.impl.EStructuralFeatureImpl$ContainmentUpdatingFeatureMapEntry
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)
at org.eclipse.emf.ecore.impl.EFactoryImpl.convertToString(EFactoryImpl.java:688)
at org.eclipse.emf.ecore.impl.EcoreFactoryImpl.convertEJavaObjectToString(EcoreFactoryImpl.java:937)
at org.eclipse.emf.ecore.impl.EcoreFactoryImpl.convertToString(EcoreFactoryImpl.java:209)
at org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.convertToString(XMLHelperImpl.java:1610)
at org.eclipse.emf.emfstore.internal.common.EMFStoreResourceHelper.convertToString(EMFStoreResourceHelper.java:51)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveDataTypeMany(XMLSaveImpl.java:1789)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1518)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
at org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
at org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
at org.eclipse.emf.emfstore.internal.client.model.impl.ResourcePersister.saveDirtyResources(ResourcePersister.java:169)
at org.eclipse.emf.emfstore.internal.client.model.impl.ResourcePersister.inspectChanges(ResourcePersister.java:333)
at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.emf.emfstore.internal.common.observer.ObserverBus$ProxyHandler.notifiyObservers(ObserverBus.java:274)
at org.eclipse.emf.emfstore.internal.common.observer.ObserverBus$ProxyHandler.invoke(ObserverBus.java:260)
at com.sun.proxy.$Proxy24.inspectChanges(Unknown Source)
at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:136)
at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
at org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
at org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commit(ProjectSpaceBase.java:359)
at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl$10.call(ESLocalProjectImpl.java:391)
at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl$10.call(ESLocalProjectImpl.java:1)
at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$1.doRun(RunESCommand.java:60)
at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
at org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
at org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.runWithResult(RunESCommand.java:77)
at org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.commit(ESLocalProjectImpl.java:385)
at org.eclipse.emf.emfstore.internal.client.ui.controller.UICommitProjectController.doRun(UICommitProjectController.java:199)
at org.eclipse.emf.emfstore.internal.client.ui.controller.UICommitProjectController.doRun(UICommitProjectController.java:1)
at org.eclipse.emf.emfstore.internal.client.ui.common.MonitoredEMFStoreAction$1.run(MonitoredEMFStoreAction.java:70)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:275)
at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1162)
at org.eclipse.emf.emfstore.internal.client.ui.common.MonitoredEMFStoreAction.execute(MonitoredEMFStoreAction.java:67)
at org.eclipse.emf.ecp.emfstore.internal.ui.handler.CommitProjectHandler.execute(CommitProjectHandler.java:50)
at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:290)
at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:76)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:231)
at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:212)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:131)
at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:171)
at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:831)
at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:724)
at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:708)
at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:647)
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:4169)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1053)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:942)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.emf.ecp.application3x.Application.start(Application.java:30)
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:353)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
Can you tell me any solutions for this problem? Maybe provide some kind of handler for this specific object type to be serialized at any point? Or is there some possibility to configure EMFStore to use another way of persistence?
Thank you very much in advance!
Ferdinand
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| Re: [EMFStore]ResourcePersister throws NotSerializableException before commit [message #1251578 is a reply to message #1250590] |
Thu, 20 February 2014 06:17  |
| Eclipse User |
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Hi Ferdinand,
thanks for the report. Can you open up a Bug Report and provide us with
a model and/or test case, such that we are able to reproduce the
erroneous behavior?
Thanks!
Cheers,
Edgar
Am 19.02.2014 15:05, schrieb Ferdinand Meier:
> Hello,
>
> I'm using EMFStore v1.1.0 (together with ECP v1.1.1, but that seems not
> relevant here to me). When committing a NotSerializableException is
> thrown when the ChangePackage gets persisted prior to the actual commit.
> More precise the commit includes a MultiAttributeOperation (containing a
> EStructuralFeatureImpl.ContainmentUpdatingFeatureMapEntry to be added)
> whose "referencedValues" feature value should get converted to a String
> by the EMFStoreResourceHelper.convertToString() method, but the
> NotSerializableException gets thrown as the aforementioned
> ContainmentUpdatingFeatureMapEntry is not serializable.
>
> Please see the stack trace below:
>
>
>
> java.io.NotSerializableException:
> org.eclipse.emf.ecore.impl.EStructuralFeatureImpl$ContainmentUpdatingFeatureMapEntry
>
> at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)
> at
> org.eclipse.emf.ecore.impl.EFactoryImpl.convertToString(EFactoryImpl.java:688)
>
> at
> org.eclipse.emf.ecore.impl.EcoreFactoryImpl.convertEJavaObjectToString(EcoreFactoryImpl.java:937)
>
> at
> org.eclipse.emf.ecore.impl.EcoreFactoryImpl.convertToString(EcoreFactoryImpl.java:209)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLHelperImpl.convertToString(XMLHelperImpl.java:1610)
>
> at
> org.eclipse.emf.emfstore.internal.common.EMFStoreResourceHelper.convertToString(EMFStoreResourceHelper.java:51)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveDataTypeMany(XMLSaveImpl.java:1789)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1518)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1176)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElement(XMLSaveImpl.java:1037)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveContainedMany(XMLSaveImpl.java:2412)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1548)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveFeatures(XMLSaveImpl.java:1219)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.saveElementID(XMLSaveImpl.java:2711)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.writeTopObject(XMLSaveImpl.java:678)
>
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.traverse(XMLSaveImpl.java:586)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLSaveImpl.save(XMLSaveImpl.java:251)
> at
> org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doSave(XMLResourceImpl.java:365)
>
> at
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:1430)
>
> at
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:999)
>
> at
> org.eclipse.emf.emfstore.internal.common.model.util.ModelUtil.saveResource(ModelUtil.java:432)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.impl.ResourcePersister.saveDirtyResources(ResourcePersister.java:169)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.impl.ResourcePersister.inspectChanges(ResourcePersister.java:333)
>
> at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.eclipse.emf.emfstore.internal.common.observer.ObserverBus$ProxyHandler.notifiyObservers(ObserverBus.java:274)
>
> at
> org.eclipse.emf.emfstore.internal.common.observer.ObserverBus$ProxyHandler.invoke(ObserverBus.java:260)
>
> at com.sun.proxy.$Proxy24.inspectChanges(Unknown Source)
> at
> org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.commit(CommitController.java:136)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:102)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.controller.CommitController.run(CommitController.java:1)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.run(ServerCall.java:249)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.executeCall(SessionManager.java:120)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.connectionmanager.SessionManager.execute(SessionManager.java:61)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.connectionmanager.ServerCall.execute(ServerCall.java:269)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.commit(ProjectSpaceBase.java:359)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl$10.call(ESLocalProjectImpl.java:391)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl$10.call(ESLocalProjectImpl.java:1)
>
> at
> org.eclipse.emf.emfstore.client.util.RunESCommand$WithException$1.doRun(RunESCommand.java:60)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.commandBody(EMFStoreCommandWithResult.java:31)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.execute(AbstractEMFStoreCommand.java:64)
>
> at
> org.eclipse.emf.common.command.BasicCommandStack.execute(BasicCommandStack.java:78)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:72)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommandWithResult.run(EMFStoreCommandWithResult.java:59)
>
> at
> org.eclipse.emf.emfstore.client.util.RunESCommand$WithException.runWithResult(RunESCommand.java:77)
>
> at
> org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl.commit(ESLocalProjectImpl.java:385)
>
> at
> org.eclipse.emf.emfstore.internal.client.ui.controller.UICommitProjectController.doRun(UICommitProjectController.java:199)
>
> at
> org.eclipse.emf.emfstore.internal.client.ui.controller.UICommitProjectController.doRun(UICommitProjectController.java:1)
>
> at
> org.eclipse.emf.emfstore.internal.client.ui.common.MonitoredEMFStoreAction$1.run(MonitoredEMFStoreAction.java:70)
>
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
>
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
> at
> org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
>
> at
> org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:275)
>
> at
> org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1162)
>
> at
> org.eclipse.emf.emfstore.internal.client.ui.common.MonitoredEMFStoreAction.execute(MonitoredEMFStoreAction.java:67)
>
> at
> org.eclipse.emf.ecp.emfstore.internal.ui.handler.CommitProjectHandler.execute(CommitProjectHandler.java:50)
>
> at
> org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:290)
>
> at
> org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:76)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:231)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:212)
> at
> org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:131)
>
> at
> org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:171)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:831)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:724)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:708)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:647)
>
> 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:4169)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1053)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:942)
>
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
>
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at
> org.eclipse.emf.ecp.application3x.Application.start(Application.java:30)
> 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:353)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
>
>
>
> Can you tell me any solutions for this problem? Maybe provide some kind
> of handler for this specific object type to be serialized at any point?
> Or is there some possibility to configure EMFStore to use another way of
> persistence?
>
> Thank you very much in advance!
>
> Ferdinand
--
Edgar Mueller
Get Professional Eclipse Support: http://eclipsesource.com/munich
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