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

From: Mike Schrag (mschra..dimension.com)
Date: Mon Jul 17 2006 - 14:43:36 EDT

  • Next message: Anjo Krank: "Re: Normalizing EOModel plists and avoiding CVS merge conflicts"

    It CLAIMS to be committed ... Open up your EOKeyValueQualifier source
    file and that "throws new exception" should be gone (and replaced
    with a System.out.println for now:

           else {
             System.out.println("EOKeyValueQualifier.loadFromMap:
    WARNING: Tell Mike that your fetch spec contains: " + valueMap);
             myValue = valueMap;
           }

    ms

    On Jul 17, 2006, at 2:35 PM, Sébastien Sahuc wrote:

    > 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.addModelFromFold
    >>> er(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.ad
    >>> dModelsFromProject(EclipseEOModelGroupFactory.java:94)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EclipseEOModelGroupFactory.cr
    >>> eateModelGroup(EclipseEOModelGroupFactory.java:136)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EclipseEOModelGroupFactory.cr
    >>> eateModel(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.runAppl
    >>> ication(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.loadFromM
    >>> ap(EOKeyValueQualifier.java:108)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EOQualifierFactory.qualifierF
    >>> orMap(EOQualifierFactory.java:56)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EOAggregateQualifier.loadFrom
    >>> Map(EOAggregateQualifier.java:106)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EOQualifierFactory.qualifierF
    >>> orMap(EOQualifierFactory.java:56)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EOFetchSpecification.loadFrom
    >>> Map(EOFetchSpecification.java:301)
    >>> at
    >>> org.objectstyle.wolips.eomodeler.model.EOEntity.loadFetchSpecsFromMa
    >>> p(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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