[jboss-user] [JBoss Tools] - getting negativeSizeArray in hibernate tools 3.3.1

[Elhanan Maayan]

Elhanan Maayan [http://community.jboss.org/people/Elhanan] created the discussion

"getting negativeSizeArray in hibernate tools 3.3.1"

To view the discussion, visit: http://community.jboss.org/message/571120#571120

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hi.. when i try to view an hbm file i get this error:
java.lang.NegativeArraySizeException
    at org.jboss.tools.common.util.FileUtil.isTextFile(FileUtil.java:148)
    at org.jboss.tools.common.model.util.XModelObjectLoaderUtil.isTextFile(XModelObjectLoaderUtil.java:768)
    at org.jboss.tools.common.model.filesystems.impl.FolderImpl.getEntityProperties(FolderImpl.java:211)
    at org.jboss.tools.common.model.filesystems.impl.FolderImpl.createFileObject(FolderImpl.java:225)
    at org.jboss.tools.common.model.filesystems.impl.FolderImpl._loadChild(FolderImpl.java:199)
    at org.jboss.tools.common.model.filesystems.impl.FolderImpl.loadChildren(FolderImpl.java:157)
    at org.jboss.tools.common.model.filesystems.impl.FolderImpl.loadChildren(FolderImpl.java:149)
    at org.jboss.tools.common.model.impl.RegularObjectImpl.getChildByPathPart(RegularObjectImpl.java:140)
    at org.jboss.tools.common.model.filesystems.impl.FolderImpl.getChildByPathPart(FolderImpl.java:937)
    at org.jboss.tools.common.model.impl.XModelObjectImpl.getChildByPath(XModelObjectImpl.java:335)
    at org.jboss.tools.common.model.util.EclipseResourceUtil.findResourceInFileSystem(EclipseResourceUtil.java:594)
    at org.jboss.tools.common.model.util.EclipseResourceUtil.getObjectByResource(EclipseResourceUtil.java:137)
    at org.jboss.tools.common.model.util.EclipseResourceUtil.createObjectForResource(EclipseResourceUtil.java:426)
    at org.jboss.tools.common.core.resources.XModelObjectEditorInput.convertFileInput(XModelObjectEditorInput.java:205)
    at org.jboss.tools.common.core.resources.XModelObjectEditorInput.checkInput(XModelObjectEditorInput.java:180)
    at org.jboss.tools.common.editor.NatureChecker.isAppropriateNature(ObjectMultiPageEditor.java:1282)
    at org.jboss.tools.common.editor.NatureChecker.check(ObjectMultiPageEditor.java:1270)
    at org.jboss.tools.common.editor.ObjectMultiPageEditor.init(ObjectMultiPageEditor.java:86)
    at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:798)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:644)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:462)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:286)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2857)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2762)
    at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2754)
    at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2705)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2701)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2685)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2676)
    at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
    at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
    at org.eclipse.ui.internal.ide.handlers.OpenResourceHandler.execute(OpenResourceHandler.java:129)
    at org.eclipse.ui.internal.ide.handlers.OpenResourceHandler.run(OpenResourceHandler.java:181)
    at org.eclipse.ui.internal.handlers.ActionDelegateHandlerProxy.execute(ActionDelegateHandlerProxy.java:289)
    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:470)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:824)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:880)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:569)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:510)
    at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:125)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1208)
    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:1368)
    at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:4053)
    at org.eclipse.swt.widgets.Canvas.WM_CHAR(Canvas.java:346)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3946)
    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:342)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4619)
    at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:2314)
    at org.eclipse.swt.internal.BidiUtil.windowProc(BidiUtil.java:639)
    at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2411)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3501)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
    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:194)
    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:368)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
    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:597)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1311)

do i need to re-install?
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