Re: EOModel Editor: Issue loading the fetchSpec: Unknown class NSNumber

From: Sébastien Sahuc (lis..ahuc.net)
Date: Mon Jul 17 2006 - 14:35:27 EDT

  • Next message: Mike Schrag: "Re: Normalizing EOModel plists and avoiding CVS merge conflicts"

    I just updated to latest and greatest, but still get this exception.
    Is it possible you forgot to commit your fix as I didn't see anything
    related reading the svn commit comment.

    Seb

    On Jul 17, 2006, at 10:19 AM, Mike Schrag wrote:

    > OK, for types that I don't "undestand" I just store the value as an
    > object and write it back out later. Try the latest commits and see
    > if you can open now. I don't have a FetchSpec editor in there yet
    > anyway, so I don't actually have to deal with the fact that I don't
    > understand the values.
    >
    > ms
    >
    > On Jul 17, 2006, at 12:11 PM, Sébastien Sahuc wrote:
    >
    >> Mike,
    >>
    >> Whenever I try to open any of my EOModel files, I'm getting the
    >> exception below (Unknown class NSNumber). This has happened since
    >> day one of your new EOModel Editor, and I thought your last code
    >> fixes (as of today) would solve it, but apparently no.
    >>
    >> Contact me privately if you need more information.
    >>
    >> Thanks a lot,
    >>
    >> Seb
    >>
    >> PS: I'm a happy user of a MacBook Pro thanks to Mike's
    >> recommandation.
    >>
    >> org.eclipse.core.runtime.CoreException[0]:
    >> org.objectstyle.wolips.eomodeler.model.EOModelException: Failed to
    >> load fetch specifications from '/Users/sebastien/myProject/trunk/
    >> Project/ITProject/Resources/ITProject.eomodeld/ITProject.fspec'.
    >> at org.objectstyle.wolips.eomodeler.model.EOEntity.loadFromFile
    >> (EOEntity.java:901)
    >> at org.objectstyle.wolips.eomodeler.model.EOModel.loadFromFolder
    >> (EOModel.java:298)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOModelGroup.addModelFromFolde
    >> r(EOModelGroup.java:243)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EclipseEOModelGroupFactory
    >> $ModelVisitor.visit(EclipseEOModelGroupFactory.java:161)
    >> at org.eclipse.core.internal.resources.Resource$2.visit
    >> (Resource.java:105)
    >> at org.eclipse.core.internal.resources.Resource$1.visitElement
    >> (Resource.java:57)
    >> at
    >> org.eclipse.core.internal.watson.ElementTreeIterator.doIteration
    >> (ElementTreeIterator.java:81)
    >> at
    >> org.eclipse.core.internal.watson.ElementTreeIterator.doIteration
    >> (ElementTreeIterator.java:85)
    >> at
    >> org.eclipse.core.internal.watson.ElementTreeIterator.doIteration
    >> (ElementTreeIterator.java:85)
    >> at org.eclipse.core.internal.watson.ElementTreeIterator.iterate
    >> (ElementTreeIterator.java:126)
    >> at org.eclipse.core.internal.resources.Resource.accept
    >> (Resource.java:67)
    >> at org.eclipse.core.internal.resources.Resource.accept
    >> (Resource.java:103)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EclipseEOModelGroupFactory.add
    >> ModelsFromProject(EclipseEOModelGroupFactory.java:94)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EclipseEOModelGroupFactory.cre
    >> ateModelGroup(EclipseEOModelGroupFactory.java:136)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EclipseEOModelGroupFactory.cre
    >> ateModel(EclipseEOModelGroupFactory.java:75)
    >> at org.objectstyle.wolips.eomodeler.editors.EOModelEditor.init
    >> (EOModelEditor.java:284)
    >> at org.eclipse.ui.internal.EditorManager.createSite
    >> (EditorManager.java:839)
    >> at org.eclipse.ui.internal.EditorReference.createPartHelper
    >> (EditorReference.java:583)
    >> at org.eclipse.ui.internal.EditorReference.createPart
    >> (EditorReference.java:372)
    >> at org.eclipse.ui.internal.WorkbenchPartReference.getPart
    >> (WorkbenchPartReference.java:566)
    >> at org.eclipse.ui.internal.EditorReference.getEditor
    >> (EditorReference.java:214)
    >> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched
    >> (WorkbenchPage.java:2588)
    >> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor
    >> (WorkbenchPage.java:2521)
    >> at org.eclipse.ui.internal.WorkbenchPage.access$10
    >> (WorkbenchPage.java:2513)
    >> at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:
    >> 2498)
    >> at org.eclipse.swt.custom.BusyIndicator.showWhile
    >> (BusyIndicator.java:67)
    >> at org.eclipse.ui.internal.WorkbenchPage.openEditor
    >> (WorkbenchPage.java:2493)
    >> at org.eclipse.ui.actions.OpenWithMenu.openEditor
    >> (OpenWithMenu.java:288)
    >> at org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:
    >> 280)
    >> at org.eclipse.ui.actions.OpenWithMenu$2.handleEvent
    >> (OpenWithMenu.java:184)
    >> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    >> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1496)
    >> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1520)
    >> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1505)
    >> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1279)
    >> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:
    >> 3312)
    >> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:
    >> 2941)
    >> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:
    >> 1914)
    >> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
    >> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench
    >> (Workbench.java:419)
    >> at org.eclipse.ui.PlatformUI.createAndRunWorkbench
    >> (PlatformUI.java:149)
    >> at org.eclipse.ui.internal.ide.IDEApplication.run
    >> (IDEApplication.java:95)
    >> at org.eclipse.core.internal.runtime.PlatformActivator$1.run
    >> (PlatformActivator.java:78)
    >> at
    >> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runAppli
    >> cation(EclipseAppLauncher.java:92)
    >> at
    >> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start
    >> (EclipseAppLauncher.java:68)
    >> at org.eclipse.core.runtime.adaptor.EclipseStarter.run
    >> (EclipseStarter.java:400)
    >> at org.eclipse.core.runtime.adaptor.EclipseStarter.run
    >> (EclipseStarter.java:177)
    >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    >> at sun.reflect.NativeMethodAccessorImpl.invoke
    >> (NativeMethodAccessorImpl.java:39)
    >> at sun.reflect.DelegatingMethodAccessorImpl.invoke
    >> (DelegatingMethodAccessorImpl.java:25)
    >> at java.lang.reflect.Method.invoke(Method.java:585)
    >> at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
    >> at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
    >> at org.eclipse.core.launcher.Main.run(Main.java:977)
    >> at org.eclipse.core.launcher.Main.main(Main.java:952)
    >> Caused by:
    >> org.objectstyle.wolips.eomodeler.model.EOModelException: Unknown
    >> class NSNumber
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOKeyValueQualifier.loadFromMa
    >> p(EOKeyValueQualifier.java:108)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOQualifierFactory.qualifierFo
    >> rMap(EOQualifierFactory.java:56)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOAggregateQualifier.loadFromM
    >> ap(EOAggregateQualifier.java:106)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOQualifierFactory.qualifierFo
    >> rMap(EOQualifierFactory.java:56)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOFetchSpecification.loadFromM
    >> ap(EOFetchSpecification.java:301)
    >> at
    >> org.objectstyle.wolips.eomodeler.model.EOEntity.loadFetchSpecsFromMap
    >> (EOEntity.java:1004)
    >> at org.objectstyle.wolips.eomodeler.model.EOEntity.loadFromFile
    >> (EOEntity.java:897)
    >> ... 54 more
    >>
    >>
    >>
    >

    Sebastien Sahuc
    sebastie..ahuc.net

    Do you Skype?



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