The generated dslr from "new drools source" can't be opened inside Eclipse 3.7 due to the following exception. It works fine in the previous version:<br><br>java.lang.ArrayIndexOutOfBoundsException: 1
<br> at org.eclipse.swt.custom.StyledTextRenderer.calculateClientArea(StyledTextRenderer.java:230)
<br> at org.eclipse.swt.custom.StyledText.handleResize(StyledText.java:6148)
<br> at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5641)
<br> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
<br> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
<br> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
<br> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
<br> at org.eclipse.swt.widgets.Control.WM_SIZE(Control.java:5173)
<br> at org.eclipse.swt.widgets.Scrollable.WM_SIZE(Scrollable.java:291)
<br> at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1662)
<br> at org.eclipse.swt.widgets.Canvas.WM_SIZE(Canvas.java:454)
<br> at org.eclipse.swt.widgets.Control.windowProc(Control.java:4603)
<br> at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
<br> at org.eclipse.swt.widgets.Display.windowProc(Display.java:4972)
<br> at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
<br> at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2526)
<br> at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
<br> at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:5408)
<br> at org.eclipse.swt.widgets.Canvas.WM_WINDOWPOSCHANGED(Canvas.java:460)
<br> at org.eclipse.swt.widgets.Control.windowProc(Control.java:4616)
<br> at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
<br> at org.eclipse.swt.widgets.Display.windowProc(Display.java:4972)
<br> at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method)
<br> at org.eclipse.swt.widgets.Widget.SetWindowPos(Widget.java:1457)
<br> at org.eclipse.swt.widgets.Control.forceResize(Control.java:1121)
<br> at org.eclipse.swt.widgets.ScrollBar.getThumbTrackBounds(ScrollBar.java:464)
<br> at org.eclipse.jface.text.source.SourceViewer$RulerLayout.computeScrollArrowHeights(SourceViewer.java:224)
<br> at org.eclipse.jface.text.source.SourceViewer$RulerLayout.getVerticalScrollArrowHeights(SourceViewer.java:204)
<br> at org.eclipse.jface.text.source.SourceViewer$RulerLayout.layout(SourceViewer.java:159)
<br> at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1263)
<br> at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1249)
<br> at org.eclipse.swt.widgets.Composite.layout(Composite.java:664)
<br> at org.eclipse.swt.widgets.Composite.layout(Composite.java:622)
<br> at org.eclipse.jface.text.source.CompositeRuler.layoutTextViewer(CompositeRuler.java:611)
<br> at org.eclipse.jface.text.source.CompositeRuler.addDecorator(CompositeRuler.java:565)
<br> at org.eclipse.jface.text.source.projection.ProjectionViewer.addVerticalRulerColumn(ProjectionViewer.java:1289)
<br> at org.eclipse.jface.text.source.projection.ProjectionSupport.doEnableProjection(ProjectionSupport.java:310)
<br> at org.eclipse.jface.text.source.projection.ProjectionSupport$ProjectionListener.projectionEnabled(ProjectionSupport.java:143)
<br> at org.eclipse.jface.text.source.projection.ProjectionViewer.fireProjectionEnabled(ProjectionViewer.java:489)
<br> at org.eclipse.jface.text.source.projection.ProjectionViewer.enableProjection(ProjectionViewer.java:537)
<br> at org.eclipse.jface.text.source.projection.ProjectionViewer.doOperation(ProjectionViewer.java:1441)
<br> at org.drools.eclipse.editors.AbstractRuleEditor.createPartControl(AbstractRuleEditor.java:84)
<br> at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:241)
<br> at org.eclipse.ui.forms.editor.FormEditor.addPage(FormEditor.java:325)
<br> at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:211)
<br> at org.eclipse.ui.forms.editor.FormEditor.addPage(FormEditor.java:308)
<br> at org.drools.eclipse.dsl.editor.DSLRuleEditor2.addPages(DSLRuleEditor2.java:64)
<br> at org.eclipse.ui.forms.editor.FormEditor.createPages(FormEditor.java:138)
<br> at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:348)
<br> at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670)
<br> at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465)
<br> at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
<br> at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:313)
<br> at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
<br> at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
<br> at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
<br> at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
<br> at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1245)
<br> at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1198)
<br> at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1597)
<br> at org.eclipse.ui.internal.PartStack.add(PartStack.java:493)
<br> at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
<br> at org.eclipse.ui.internal.PartStack.add(PartStack.java:479)
<br> at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
<br> at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:63)
<br> at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:225)
<br> at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:213)
<br> at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:808)
<br> at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:707)
<br> at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:666)
<br> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2942)
<br> at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2850)
<br> at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2842)
<br> at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2793)
<br> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
<br> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2789)
<br> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2773)
<br> at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2764)
<br> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
<br> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
<br> at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:355)
<br> at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:164)
<br> at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:249)
<br> at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:228)
<br> at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:275)
<br> at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:251)
<br> at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:376)
<br> at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:538)
<br> at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
<br> at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
<br> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
<br> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
<br> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
<br> at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
<br> at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
<br> at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
<br> at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
<br> at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
<br> at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
<br> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
<br> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
<br> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
<br> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
<br> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
<br> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
<br> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
<br> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
<br> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
<br> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
<br> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
<br> at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
<br> at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
<br> at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
<br> at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
<br> at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
<br> at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
<br> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
<br> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
<br> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
<br> at java.lang.reflect.Method.invoke(Unknown Source)
<br> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
<br> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
<br> at org.eclipse.equinox.launcher.Main.run(Main.java:1410)<br clear="all"><br>-- <br>"But beware of the Dark Side. Anger, fear, aggression - the Dark Side of the Force are they." -Yoda<br>