[UIMA-1470] Annotation Editor tries to place cursor on invalid position

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3
• Fix Version/s: 2.3
• Component/s: CAS Editor
• Assignee: Jörn Kottmann
• Reporter: Jörn Kottmann
• Created: 31/Jul/09 08:36
• Updated: 15/Sep/09 15:19
• Resolved: 31/Jul/09 09:17

Description

The Annotation Editor tries to place a cursor between the chars of a multi char line delimiter which results in an IllegalArgumentException.

The bug causes the following exception:
java.lang.IllegalArgumentException: Argument not valid
at org.eclipse.swt.SWT.error(SWT.java:3865)
at org.eclipse.swt.SWT.error(SWT.java:3799)
at org.eclipse.swt.SWT.error(SWT.java:3770)
at org.eclipse.swt.custom.StyledText.setCaretOffset(StyledText.java:7882)
at org.apache.uima.caseditor.editor.AnnotationEditor.selectionChanged(AnnotationEditor.java:950)
at org.apache.uima.caseditor.editor.AnnotationEditor$DocumentListener.updatedAnnotation(AnnotationEditor.java:300)
at org.apache.uima.caseditor.editor.AbstractAnnotationDocumentListener.updated(AbstractAnnotationDocumentListener.java:75)
at org.apache.uima.caseditor.editor.AbstractDocumentListener.updated(AbstractDocumentListener.java:62)
at org.apache.uima.caseditor.editor.AbstractDocument.fireUpdatedFeatureStructure(AbstractDocument.java:114)
at org.apache.uima.caseditor.editor.DocumentUimaImpl.update(DocumentUimaImpl.java:145)
at org.apache.uima.caseditor.editor.AnnotationDocument.update(AnnotationDocument.java:132)
at org.apache.uima.caseditor.editor.action.WideRightAnnotationSideAction.wideRightAnnotationSide(WideRightAnnotationSideAction.java:65)
at org.apache.uima.caseditor.editor.action.WideRightAnnotationSideAction.run(WideRightAnnotationSideAction.java:77)
at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectionListenerAction.java:168)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:452)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1176)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3493)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3112)
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)
at org.eclipse.equinox.launcher.Main.main(Main.java:1287)

Issue Links

• is duplicated by: UIMA-1468 Saving of annotations and relations does not always work properly