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Build 203. Unfortunately I haven't got much to go on... I found this stack trace in my log from earlier today. I have just been editing and saving various java files. The files have generally been quite broken (missing superclasses, etc). I also changed the package declarations of several files (may or may not be important). I don't recall getting prompted with an error dialog. 4 org.eclipse.jdt.ui 1 Internal Error Java Model Exception: Java Model Status [build does not exist.] at org.eclipse.jdt.internal.core.JavaElement.newNotPresentException(JavaElement.jav a:442) at org.eclipse.jdt.internal.core.JavaElement.openHierarchy(JavaElement.java:471) at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java(Compil ed Code)) at org.eclipse.jdt.internal.core.SourceMethod.isConstructor(SourceMethod.java(Compi led Code)) at org.eclipse.jdt.internal.ui.viewsupport.JavaSourceElementSorter.category(JavaSou rceElementSorter.java(Compiled Code)) at org.eclipse.jdt.internal.ui.typehierarchy.MethodsViewer$MethodsViewerSorter.comp are(MethodsViewer.java:74) at org.eclipse.jface.viewers.TableViewer.indexForElement(TableViewer.java(Compiled Code)) at org.eclipse.jface.viewers.TableViewer.add(TableViewer.java:98) at org.eclipse.jdt.internal.ui.typehierarchy.MethodsContentProvider.processChangeOn Input(MethodsContentProvider.java:272) at org.eclipse.jdt.internal.ui.typehierarchy.MethodsContentProvider.processDeltaWit houtHierarchy(MethodsContentProvider.java:214) at org.eclipse.jdt.internal.ui.typehierarchy.MethodsContentProvider.processDeltaWit houtHierarchy(MethodsContentProvider.java:220) at org.eclipse.jdt.internal.ui.typehierarchy.MethodsContentProvider.elementChanged( MethodsContentProvider.java:173) at org.eclipse.jdt.internal.core.JavaModelManager.fire(JavaModelManager.java:255) at org.eclipse.jdt.internal.core.JavaModelManager.runOperation(JavaModelManager.jav a:872) at org.eclipse.jdt.internal.core.JavaElement.runOperation(JavaElement.java:508) at org.eclipse.jdt.internal.core.WorkingCopy.commit(WorkingCopy.java:43) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.doSaveDoc ument(CompilationUnitDocumentProvider.java:283) at org.eclipse.ui.texteditor.AbstractDocumentProvider.saveDocument(AbstractDocument Provider.java:357) at org.eclipse.ui.texteditor.AbstractTextEditor$7.execute(AbstractTextEditor.java:1 287) at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.j ava:64) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1232) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.jav a:78) at org.eclipse.ui.texteditor.AbstractTextEditor.performSaveOperation(AbstractTextEd itor.java:1305) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.performSaveOperatio n(CompilationUnitEditor.java:209) at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSave(CompilationU nitEditor.java:257) at org.eclipse.ui.internal.EditorManager$9.run(EditorManager.java:776) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:29 6) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:249) at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:3 35) at org.eclipse.ui.internal.EditorManager.runProgressMonitorOperation(EditorManager. java:634) at org.eclipse.ui.internal.EditorManager.saveEditor(EditorManager.java:781) at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:1173) at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:31) at org.eclipse.jface.action.Action.runWithEvent(Action.java:451) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionCont ributionItem.java:407) at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent(ActionContribu tionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent(Actio nContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent(Actio nContributionItem.java(Compiled Code)) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java(Compiled Code)) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java(Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java(Compiled Code)) at org.eclipse.ui.internal.Workbench.run(Workbench.java:658) at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:82 0) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:285) at java.lang.reflect.Method.invoke(Native Method) at org.eclipse.core.launcher.Main.basicRun(Main.java:151) at org.eclipse.core.launcher.Main.run(Main.java:502) at org.eclipse.core.launcher.Main.main(Main.java:362) 4 org.eclipse.jdt.core 969 build does not exist.
Are you sure you weren't running 204 instead ? There was some circumstances where the package view did not refresh properly when changes happened to edited files. As a consequence, it would keep stale handles, which would behave defensively by throwing a NotPresentException. This was fixed in 205 and better in the Java UI. Have you seen it since then ?
No, I have only seen it that one time. It's possible I'm mistaken about the build number, but I don't remember ever installing build 204. I think I went straight from 203 to 20011018 (aka 205).
Jerome - I think this one is obsolete ?
Yes, delta processing has been rewritten since then, thus the UI would have been notified of the removal of the method 'build'. Closing.
