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Home » Modeling » UML2 » Missing serialized package: uml.ecore
Missing serialized package: uml.ecore [message #644857] Tue, 14 December 2010 13:52 Go to next message
Thomas Buchmann is currently offline Thomas BuchmannFriend
Messages: 53
Registered: November 2010
Member
Hello,

i used GMF to create a simple PackageDiagram editor on top of the Eclipse UML2 Metamodel. When i start the editor in a runtime workbench and try to create a new package diagram i get the following exceptions:

!MESSAGE An error occurred while automatically activating bundle de.ubt.ai1.packagediagram.diagram (174).
!STACK 0
org.osgi.framework.BundleException: Exception in de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.start() of bundle de.ubt.ai1.packagediagram.diagram.
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:806)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755)
	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:370)
	at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:284)
	at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:417)
	at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:265)
	at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:106)
	at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:453)
	at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
	at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:393)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:469)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
	at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:338)
	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:232)
	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1197)
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174)
	at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:904)
	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
	at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)
	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:267)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:263)
	at org.eclipse.ui.internal.dialogs.WorkbenchWizardElement.createExecutableExtension(WorkbenchWizardElement.java:120)
	at org.eclipse.ui.internal.dialogs.WorkbenchWizardElement.createWizard(WorkbenchWizardElement.java:264)
	at org.eclipse.ui.internal.dialogs.NewWizardNewPage$5.createWizard(NewWizardNewPage.java:728)
	at org.eclipse.ui.internal.dialogs.WorkbenchWizardNode$2.run(WorkbenchWizardNode.java:151)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.dialogs.WorkbenchWizardNode$1.run(WorkbenchWizardNode.java:135)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.dialogs.WorkbenchWizardNode.getWizard(WorkbenchWizardNode.java:132)
	at org.eclipse.jface.wizard.WizardSelectionPage.getNextPage(WizardSelectionPage.java:104)
	at org.eclipse.ui.internal.dialogs.WorkbenchWizardSelectionPage.getNextPage(WorkbenchWizardSelectionPage.java:100)
	at org.eclipse.ui.internal.dialogs.NewWizardSelectionPage.advanceToNextPageOrFinish(NewWizardSelectionPage.java:71)
	at org.eclipse.ui.internal.dialogs.NewWizardNewPage$1.doubleClick(NewWizardNewPage.java:354)
	at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:824)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:822)
	at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1421)
	at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1225)
	at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:238)
	at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:235)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:296)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
	at org.eclipse.jface.window.Window.open(Window.java:801)
	at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:254)
	at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:274)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
	at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
	at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241)
	at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:157)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
	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:4066)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	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:369)
	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:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
Caused by: java.lang.ExceptionInInitializerError
	at org.eclipse.uml2.uml.util.UMLSwitch.<init>(UMLSwitch.java:300)
	at org.eclipse.uml2.uml.util.UMLAdapterFactory$1.<init>(UMLAdapterFactory.java:327)
	at org.eclipse.uml2.uml.util.UMLAdapterFactory.<init>(UMLAdapterFactory.java:327)
	at org.eclipse.uml2.uml.edit.providers.UMLItemProviderAdapterFactory.<init>(UMLItemProviderAdapterFactory.java:104)
	at de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.fillItemProviderFactories(UMLDiagramEditorPlugin.java:118)
	at de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.createAdapterFactory(UMLDiagramEditorPlugin.java:110)
	at de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.start(UMLDiagramEditorPlugin.java:83)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774)
	... 88 more
Caused by: java.lang.RuntimeException: Missing serialized package: uml.ecore
	at org.eclipse.uml2.uml.internal.impl.UMLPackageImpl.loadPackage(UMLPackageImpl.java:16831)
	at org.eclipse.uml2.uml.internal.impl.UMLPackageImpl.init(UMLPackageImpl.java:1965)
	at org.eclipse.uml2.uml.UMLPackage.<clinit>(UMLPackage.java:83)
	... 98 more

...


I checked out everything from the org.eclipse.uml2 project and all of these plugins are part of my runtime workbench. What could be the reason for this error?

Thanks in advance,
Thomas

Report message to a moderator

Re: Missing serialized package: uml.ecore [message #644870 is a reply to message #644857] Tue, 14 December 2010 14:27 Go to previous messageGo to next message
Ed Merks is currently offline Ed MerksFriend
Messages: 33140
Registered: July 2009
Senior Member
Did uml.ecore (the one in the same folder as UMLPackageImpl) get copied
to your bin folder? I expect it should be automatically but maybe you
have a global preference of some sort that prevents that...

bkunlimited wrote:
> Hello,
>
> i used GMF to create a simple PackageDiagram editor on top of the
> Eclipse UML2 Metamodel. When i start the editor in a runtime workbench
> and try to create a new package diagram i get the following exceptions:
>
>
> !MESSAGE An error occurred while automatically activating bundle
> de.ubt.ai1.packagediagram.diagram (174).
> !STACK 0
> org.osgi.framework.BundleException: Exception in
> de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.start( ) of
> bundle de.ubt.ai1.packagediagram.diagram.
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(BundleContextImpl.java:806)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tart(BundleContextImpl.java:755)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.startWor ker(BundleHost.java:370)
>
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.star t(AbstractBundle.java:284)
>
> at
> org.eclipse.osgi.framework.util.SecureAction.start(SecureAct ion.java:417)
> at
> org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger (BundleLoader.java:265)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter .postFindLocalClass(EclipseLazyStarter.java:106)
>
> at
> org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLoc alClass(ClasspathManager.java:453)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.fin dLocalClass(DefaultClassLoader.java:216)
>
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass (BundleLoader.java:393)
>
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClassInter nal(BundleLoader.java:469)
>
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:422)
>
> at
> org.eclipse.osgi.internal.loader.BundleLoader.findClass(Bund leLoader.java:410)
>
> at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loa dClass(DefaultClassLoader.java:107)
>
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at
> org.eclipse.osgi.internal.loader.BundleLoader.loadClass(Bund leLoader.java:338)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClas s(BundleHost.java:232)
>
> at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.load Class(AbstractBundle.java:1197)
>
> at
> org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI .createExecutableExtension(RegistryStrategyOSGI.java:174)
>
> at
> org.eclipse.core.internal.registry.ExtensionRegistry.createE xecutableExtension(ExtensionRegistry.java:904)
>
> at
> org.eclipse.core.internal.registry.ConfigurationElement.crea teExecutableExtension(ConfigurationElement.java:243)
>
> at
> org.eclipse.core.internal.registry.ConfigurationElementHandl e.createExecutableExtension(ConfigurationElementHandle.java: 55)
>
> at
> org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugi n.java:267)
> at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
> at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(Work benchPlugin.java:263)
>
> at
> org.eclipse.ui.internal.dialogs.WorkbenchWizardElement.creat eExecutableExtension(WorkbenchWizardElement.java:120)
>
> at
> org.eclipse.ui.internal.dialogs.WorkbenchWizardElement.creat eWizard(WorkbenchWizardElement.java:264)
>
> at
> org.eclipse.ui.internal.dialogs.NewWizardNewPage$5.createWiz ard(NewWizardNewPage.java:728)
>
> at
> org.eclipse.ui.internal.dialogs.WorkbenchWizardNode$2.run(Wo rkbenchWizardNode.java:151)
>
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at
> org.eclipse.ui.internal.dialogs.WorkbenchWizardNode$1.run(Wo rkbenchWizardNode.java:135)
>
> at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
> at
> org.eclipse.ui.internal.dialogs.WorkbenchWizardNode.getWizar d(WorkbenchWizardNode.java:132)
>
> at
> org.eclipse.jface.wizard.WizardSelectionPage.getNextPage(Wiz ardSelectionPage.java:104)
>
> at
> org.eclipse.ui.internal.dialogs.WorkbenchWizardSelectionPage .getNextPage(WorkbenchWizardSelectionPage.java:100)
>
> at
> org.eclipse.ui.internal.dialogs.NewWizardSelectionPage.advan ceToNextPageOrFinish(NewWizardSelectionPage.java:71)
>
> at
> org.eclipse.ui.internal.dialogs.NewWizardNewPage$1.doubleCli ck(NewWizardNewPage.java:354)
>
> at
> org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredV iewer.java:824)
>
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:17 5)
> at
> org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(S tructuredViewer.java:822)
>
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSel ect(AbstractTreeViewer.java:1421)
>
> at
> org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSe lected(StructuredViewer.java:1225)
>
> at
> org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEven t(OpenStrategy.java:238)
>
> at
> org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.ja va:235)
> at
> org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrate gy.java:296)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :84)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:4066)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3657)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:825 )
> at org.eclipse.jface.window.Window.open(Window.java:801)
> at
> org.eclipse.ui.internal.handlers.WizardHandler$New.executeHa ndler(WizardHandler.java:254)
>
> at
> org.eclipse.ui.internal.handlers.WizardHandler.execute(Wizar dHandler.java:274)
>
> at
> org.eclipse.ui.internal.handlers.HandlerProxy.execute(Handle rProxy.java:293)
>
> at
> org.eclipse.core.commands.Command.executeWithChecks(Command. java:476)
> at
> org.eclipse.core.commands.ParameterizedCommand.executeWithCh ecks(ParameterizedCommand.java:508)
>
> at
> org.eclipse.ui.internal.handlers.HandlerService.executeComma nd(HandlerService.java:169)
>
> at
> org.eclipse.ui.internal.handlers.SlaveHandlerService.execute Command(SlaveHandlerService.java:241)
>
> at
> org.eclipse.ui.internal.actions.CommandAction.runWithEvent(C ommandAction.java:157)
>
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(ActionContributionItem.java:584)
>
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionItem.java:501)
>
> at
> org.eclipse.jface.action.ActionContributionItem$5.handleEven t(ActionContributionItem.java:411)
>
> 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.ja va:4066)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3657)
> at
> org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2640)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:24 38)
> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:332)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:664)
>
> at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
> at
> org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:115)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.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(EclipseS tarter.java:369)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.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: 619)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
> Caused by: java.lang.ExceptionInInitializerError
> at org.eclipse.uml2.uml.util.UMLSwitch.<init>(UMLSwitch.java:300)
> at
> org.eclipse.uml2.uml.util.UMLAdapterFactory$1.<init>(UMLAdapterFactory.java:327)
>
> at
> org.eclipse.uml2.uml.util.UMLAdapterFactory.<init>(UMLAdapterFactory.java:327)
>
> at
> org.eclipse.uml2.uml.edit.providers.UMLItemProviderAdapterFa ctory. <init>(UMLItemProviderAdapterFactory.java:104)
>
> at
> de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.fillIt emProviderFactories(UMLDiagramEditorPlugin.java:118)
>
> at
> de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.create AdapterFactory(UMLDiagramEditorPlugin.java:110)
>
> at
> de.ubt.ai1.packagediagram.part.UMLDiagramEditorPlugin.start( UMLDiagramEditorPlugin.java:83)
>
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl$1 .run(BundleContextImpl.java:783)
>
> at java.security.AccessController.doPrivileged(Native Method)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.s tartActivator(BundleContextImpl.java:774)
>
> ... 88 more
> Caused by: java.lang.RuntimeException: Missing serialized package:
> uml.ecore
> at
> org.eclipse.uml2.uml.internal.impl.UMLPackageImpl.loadPackag e(UMLPackageImpl.java:16831)
>
> at
> org.eclipse.uml2.uml.internal.impl.UMLPackageImpl.init(UMLPa ckageImpl.java:1965)
>
> at org.eclipse.uml2.uml.UMLPackage.<clinit>(UMLPackage.java:83)
> ... 98 more
>
> ..
>
>
> I checked out everything from the org.eclipse.uml2 project and all of
> these plugins are part of my runtime workbench. What could be the
> reason for this error?
>
> Thanks in advance,
> Thomas

Ed Merks
Professional Support: https://www.macromodeling.com/

Report message to a moderator

Re: Missing serialized package: uml.ecore [message #644872 is a reply to message #644870] Tue, 14 December 2010 14:53 Go to previous messageGo to next message
Thomas Buchmann is currently offline Thomas BuchmannFriend
Messages: 53
Registered: November 2010
Member
Ed Merks wrote on Tue, 14 December 2010 09:27
Did uml.ecore (the one in the same folder as UMLPackageImpl) get copied
to your bin folder? I expect it should be automatically but maybe you
have a global preference of some sort that prevents that...



No. i copied the file manually to both org.eclipse.uml2.uml/bin and to my packagediagram/bin folder, but it had no effect. I also tried placing it directly in the bin folder or in a bin/model folder Sad

Report message to a moderator

Re: Missing serialized package: uml.ecore [message #644930 is a reply to message #644872] Tue, 14 December 2010 19:57 Go to previous messageGo to next message
Ed Merks is currently offline Ed MerksFriend
Messages: 33140
Registered: July 2009
Senior Member
It should be nested in the same folder under bin as is
UMLPackageImpl.class, i.e., putting it at the root won't help. Be sure
it's the right one and not the one from the models folder.


bkunlimited wrote:
> Ed Merks wrote on Tue, 14 December 2010 09:27
>> Did uml.ecore (the one in the same folder as UMLPackageImpl) get
>> copied to your bin folder? I expect it should be automatically but
>> maybe you have a global preference of some sort that prevents that...
>
>
> No. i copied the file manually to both org.eclipse.uml2.uml/bin and to
> my packagediagram/bin folder, but it had no effect. I also tried
> placing it directly in the bin folder or in a bin/model folder :(
>

Ed Merks
Professional Support: https://www.macromodeling.com/

Report message to a moderator

Re: Missing serialized package: uml.ecore [message #645007 is a reply to message #644857] Wed, 15 December 2010 08:24 Go to previous message
Thomas Buchmann is currently offline Thomas BuchmannFriend
Messages: 53
Registered: November 2010
Member
Thank you very much Ed!! It works now.

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