Re: [wtp-jst-dev] problem when I save a Java File

[Angel Vera <arvera@xxxxxxxxxx>]

Ramon, 

Not sure if you gotten an answer on
this, but in case you haven't you might have better chances of getting
an answer in the general eclipse newsgroup or the jdt specific one. Here
is a list of the newsgroups: http://www.eclipse.org/newsgroups/index_project.php

The mailing list are used for developer
to developer communication. 

Best Regards,
-- --
Mr. Angel Vera
   Server Tools Developer for WTP and Rational
   Lotus Notes: Angel Vera/Toronto/IBM@IBMCA
   Tel: 905-413-5919 - E-Mail: arvera@xxxxxxxxxx
-----
Those who think that something is impossible,
should not interfere with those who are willing to do it. - Angel Vera

"Ramón Miñarro Romero" <cibermon@xxxxxxxxx>
Sent by: wtp-jst-dev-bounces@xxxxxxxxxxx

10/28/2008 09:02 AM

Please respond to
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Subject	[wtp-jst-dev] problem when I save a Java File

Hi, frequently my IDE (eclipse ganymede) launch a exception
when I want to save a java file.

In the log file I find these lines:

!MESSAGE Save Failed
!STACK 0
java.lang.NullPointerException
    at org.eclipse.jdt.internal.debug.ui.BreakpointMarkerUpdater.updateMarker(BreakpointMarkerUpdater.java:107)
    at org.eclipse.ui.texteditor.AbstractMarkerAnnotationModel.updateMarker(AbstractMarkerAnnotationModel.java:511)
    at org.eclipse.ui.texteditor.AbstractMarkerAnnotationModel.updateMarkers(AbstractMarkerAnnotationModel.java:571)
    at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider.commitWorkingCopy(CompilationUnitDocumentProvider.java:1354)
    at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitDocumentProvider$4.execute(CompilationUnitDocumentProvider.java:1400)
    at org.eclipse.ui.editors.text.TextFileDocumentProvider$DocumentProviderOperation.run(TextFileDocumentProvider.java:130)
    at org.eclipse.ui.actions.WorkspaceModifyDelegatingOperation.execute(WorkspaceModifyDelegatingOperation.java:69)
    at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:104)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
    at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:116)
    at org.eclipse.ui.internal.editors.text.WorkspaceOperationRunner.run(WorkspaceOperationRunner.java:73)
    at org.eclipse.ui.internal.editors.text.WorkspaceOperationRunner.run(WorkspaceOperationRunner.java:63)
    at org.eclipse.ui.editors.text.TextFileDocumentProvider.executeOperation(TextFileDocumentProvider.java:454)
    at org.eclipse.ui.editors.text.TextFileDocumentProvider.saveDocument(TextFileDocumentProvider.java:770)
    at org.eclipse.ui.texteditor.AbstractTextEditor.performSave(AbstractTextEditor.java:4791)
    at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.performSave(CompilationUnitEditor.java:1228)
    at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor.doSave(CompilationUnitEditor.java:1281)
    at org.eclipse.ui.texteditor.AbstractTextEditor$TextEditorSavable.doSave(AbstractTextEditor.java:6887)
    at org.eclipse.ui.Saveable.doSave(Saveable.java:212)
    at org.eclipse.ui.internal.SaveableHelper.doSaveModel(SaveableHelper.java:339)
    at org.eclipse.ui.internal.SaveableHelper$2.run(SaveableHelper.java:185)
    at org.eclipse.ui.internal.SaveableHelper$4.run(SaveableHelper.java:266)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:458)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:366)
    at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:758)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:755)
    at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2487)
    at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:274)
    at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:253)
    at org.eclipse.ui.internal.SaveableHelper.saveModels(SaveableHelper.java:196)
    at org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:136)
    at org.eclipse.ui.internal.EditorManager.savePart(EditorManager.java:1350)
    at org.eclipse.ui.internal.WorkbenchPage.savePart(WorkbenchPage.java:3291)
    at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:3304)
    at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:74)
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
    at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:185)
    at org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:109)
    at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
    at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
    at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:472)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:824)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:882)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:571)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:512)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:127)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1184)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1002)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1012)
    at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1040)
    at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1036)
    at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1352)
    at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:3894)
    at org.eclipse.swt.widgets.Canvas.WM_CHAR(Canvas.java:341)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3787)
    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:337)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4528)
    at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native
Method)
    at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2371)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3420)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1236)

Someone can help me?

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