I'm getting the following NPE after renaming a particular
relationship and then trying to save:
java.lang.NullPointerException
at
org.objectstyle.wolips.eomodeler.model.AbstractEOAttributePath.isToMany(
AbstractEOAttributePath.java:105)
at org.objectstyle.wolips.eomodeler.model.EORelationship.isToMany
(EORelationship.java:514)
at org.objectstyle.wolips.eomodeler.model.EORelationship.isToOne
(EORelationship.java:536)
at org.objectstyle.wolips.eomodeler.model.EORelationship.verify
(EORelationship.java:733)
at org.objectstyle.wolips.eomodeler.model.EOEntity.verify
(EOEntity.java:1659)
at org.objectstyle.wolips.eomodeler.model.EOModel.verify
(EOModel.java:944)
at org.objectstyle.wolips.eomodeler.editors.EOModelEditor.doSave
(EOModelEditor.java:392)
at org.eclipse.ui.internal.SaveableHelper$1.run(SaveableHelper.java:
130)
at org.eclipse.ui.internal.SaveableHelper$4.run(SaveableHelper.java:
257)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread
(ModalContext.java:369)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313)
at org.eclipse.jface.window.ApplicationWindow$1.run
(ApplicationWindow.java:763)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:
67)
at org.eclipse.jface.window.ApplicationWindow.run
(ApplicationWindow.java:760)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:
2283)
at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation
(SaveableHelper.java:263)
at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation
(SaveableHelper.java:243)
at org.eclipse.ui.internal.SaveableHelper.savePart
(SaveableHelper.java:135)
at org.eclipse.ui.internal.EditorManager.savePart(EditorManager.java:
1414)
at org.eclipse.ui.internal.WorkbenchPage.savePart(WorkbenchPage.java:
2995)
at org.eclipse.ui.internal.WorkbenchPage.saveEditor
(WorkbenchPage.java:3008)
at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:67)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
at org.eclipse.jface.commands.ActionHandler.execute
(ActionHandler.java:119)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:
461)
at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks
(ParameterizedCommand.java:424)
at org.eclipse.ui.internal.handlers.HandlerService.executeCommand
(HandlerService.java:160)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand
(WorkbenchKeyboard.java:466)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press
(WorkbenchKeyboard.java:799)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent
(WorkbenchKeyboard.java:846)
at
org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings
(WorkbenchKeyboard.java:564)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3
(WorkbenchKeyboard.java:506)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard
$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:122)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1109)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1495)
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.sendKeyEvent(Widget.java:1557)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1552)
at org.eclipse.swt.widgets.Control.kEventUnicodeKeyPressed
(Control.java:1820)
at org.eclipse.swt.widgets.Composite.kEventUnicodeKeyPressed
(Composite.java:583)
at org.eclipse.swt.widgets.Table.kEventUnicodeKeyPressed(Table.java:
2190)
at org.eclipse.swt.widgets.Control.kEventTextInputUnicodeForKeyEvent
(Control.java:1812)
at org.eclipse.swt.widgets.Widget.textInputProc(Widget.java:2000)
at org.eclipse.swt.widgets.Display.textInputProc(Display.java:3838)
at org.eclipse.swt.internal.carbon.OS.SendEventToEventTarget(Native
Method)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2910)
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.runApplicat
ion(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)
Alan
This archive was generated by hypermail 2.0.0 : Tue Feb 27 2007 - 13:09:51 EST