Good news is, I can now open up the wocomponents (thanks!),...
...bad news is, now the project won't launch:
Exception in thread "main" java.lang.NoClassDefFoundError: org/
pachyderm/authoring/Application
Class exists. I tried removing the launcher and re-creating. Still no
avail. hrmmm
On Jul 31, 2007, at 3:10 PM, Chuck Hill wrote:
> Deep clean the project (remove everything under bin/ and
> the .framework or .woa. Does that help? Restart Eclipse. How
> about now?
>
> Chuck
>
>
> On Jul 31, 2007, at 2:07 PM, Joshua Archer wrote:
>
>> Hey everyone,
>>
>> I've got a strange problem that's cropped up after I changed
>> package names on a project I'm working on, where none of the .wo
>> folders open up in the editor anymore. I'm getting errors such as
>> the following. I can create a new wocomponent and it works in the
>> editor fine, but something's screwy about the wocomponents that
>> are pre-exisiting. Any ideas?
>> It may or may not be the package name that caused the problem,
>> because I've been doing other changes to packages on other
>> supporting frameworks, exporting some from their svn tree and re-
>> importing them elsewhere. But, nothing I can come up with seems to
>> explain this behavior.
>>
>> Unable to create this part due to an internal error. Reason for
>> the failure: assertion failed:
>>
>> org.eclipse.core.runtime.AssertionFailedException: assertion failed:
>> at org.eclipse.core.runtime.Assert.isTrue(Assert.java:109)
>> at org.eclipse.core.runtime.Assert.isTrue(Assert.java:95)
>> at org.eclipse.ui.part.MultiPageEditorPart.setActivePage
>> (MultiPageEditorPart.java:688)
>> at org.eclipse.ui.part.MultiPageEditorPart.createPartControl
>> (MultiPageEditorPart.java:280)
>> at org.eclipse.ui.internal.EditorReference.createPartHelper
>> (EditorReference.java:596)
>> 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.PartPane.setVisible(PartPane.java:290)
>> at
>> org.eclipse.ui.internal.presentations.PresentablePart.setVisible
>> (PresentablePart.java:140)
>> at
>> org.eclipse.ui.internal.presentations.util.PresentablePartFolder.sele
>> ct(PresentablePartFolder.java:268)
>> at
>> org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select
>> (LeftToRightTabOrder.java:65)
>> at
>> org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.se
>> lectPart(TabbedStackPresentation.java:394)
>> at org.eclipse.ui.internal.PartStack.refreshPresentationSelection
>> (PartStack.java:1144)
>> at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:
>> 1097)
>> at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1311)
>> at org.eclipse.ui.internal.PartStack.add(PartStack.java:455)
>> at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:102)
>> at org.eclipse.ui.internal.PartStack.add(PartStack.java:441)
>> at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:111)
>> at org.eclipse.ui.internal.EditorSashContainer.addEditor
>> (EditorSashContainer.java:60)
>> at org.eclipse.ui.internal.EditorAreaHelper.addToLayout
>> (EditorAreaHelper.java:217)
>> at org.eclipse.ui.internal.EditorAreaHelper.addEditor
>> (EditorAreaHelper.java:207)
>> at org.eclipse.ui.internal.EditorManager.createEditorTab
>> (EditorManager.java:822)
>> at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor
>> (EditorManager.java:721)
>> at org.eclipse.ui.internal.EditorManager.openEditor
>> (EditorManager.java:682)
>> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched
>> (WorkbenchPage.java:2593)
>> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor
>> (WorkbenchPage.java:2528)
>> at org.eclipse.ui.internal.WorkbenchPage.access$10
>> (WorkbenchPage.java:2520)
>> at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:
>> 2505)
>> at org.eclipse.swt.custom.BusyIndicator.showWhile
>> (BusyIndicator.java:67)
>> at org.eclipse.ui.internal.WorkbenchPage.openEditor
>> (WorkbenchPage.java:2500)
>> at org.eclipse.ui.internal.WorkbenchPage.openEditor
>> (WorkbenchPage.java:2477)
>> at
>> org.objectstyle.wolips.workbenchutilities.WorkbenchUtilitiesPlugin.op
>> en(Unknown Source)
>> at
>> org.objectstyle.wolips.workbenchutilities.WorkbenchUtilitiesPlugin.op
>> en(Unknown Source)
>> at
>> org.objectstyle.wolips.workbenchutilities.WorkbenchUtilitiesPlugin.op
>> en(Unknown Source)
>> at
>> org.objectstyle.wolips.ui.actions.OpenWOAction.openResourceIfPossible
>> (Unknown Source)
>> at
>> org.objectstyle.wolips.eomodeler.eclipse.PackageExplorerDoubleClickHa
>> ndler.doubleClick(Unknown Source)
>> at org.eclipse.jface.viewers.StructuredViewer$1.run
>> (StructuredViewer.java:796)
>> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
>> at org.eclipse.core.runtime.Platform.run(Platform.java:843)
>> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
>> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
>> at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick
>> (StructuredViewer.java:794)
>> at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect
>> (AbstractTreeViewer.java:1227)
>> at org.eclipse.jface.viewers.StructuredViewer
>> $4.widgetDefaultSelected(StructuredViewer.java:1158)
>> at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent
>> (OpenStrategy.java:223)
>> at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:
>> 220)
>> at org.eclipse.jface.util.OpenStrategy$1.handleEvent
>> (OpenStrategy.java:281)
>> 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:
>> 1930)
>> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
>> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench
>> (Workbench.java:422)
>> 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)
>>
>> ---------------------------------------------------------------------
>> --------
>> Joshua Archer
>> Software Engineer, CSU - Center for Distributed Learning
>> Phone: 707.664.2085, Fax: 707.664.4350
>> ---------------------------------------------------------------------
>> --------
>>
>>
>>
>
> --
>
> Practical WebObjects - for developers who want to increase their
> overall knowledge of WebObjects or who are trying to solve specific
> problems.
> http://www.global-village.net/products/practical_webobjects
>
>
>
>
>
>
------------------------------------------------------------------------
-----
Joshua Archer
Software Engineer, CSU - Center for Distributed Learning
Phone: 707.664.2085, Fax: 707.664.4350
------------------------------------------------------------------------
-----
This archive was generated by hypermail 2.0.0 : Tue Jul 31 2007 - 18:51:52 EDT