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https://issues.apache.org/jira/browse/UIMA-2160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13060577#comment-13060577
]
Jörn Kottmann commented on UIMA-2160:
-------------------------------------
In case someone experiences this issue, the thrown exception looks like this:
java.lang.ArrayIndexOutOfBoundsException: 8
at
org.eclipse.swt.custom.StyledTextRenderer.getTextLayout(StyledTextRenderer.java:766)
at
org.eclipse.swt.custom.StyledTextRenderer.getTextLayout(StyledTextRenderer.java:720)
at org.eclipse.swt.custom.StyledText.getPointAtOffset(StyledText.java:5419)
at org.eclipse.swt.custom.StyledText.setCaretLocation(StyledText.java:8357)
-------- that is the problem!!!
at org.eclipse.swt.custom.StyledText.showCaret(StyledText.java:10086)
at
org.eclipse.swt.custom.StyledText.doMouseLocationChange(StyledText.java:2807)
at org.eclipse.swt.custom.StyledText.handleMouseDown(StyledText.java:6002)
at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5637)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4125)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3971)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3610)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:344)
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:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
> Annotation Editor throws exceptions on view change if other view has much
> more lines
> ------------------------------------------------------------------------------------
>
> Key: UIMA-2160
> URL: https://issues.apache.org/jira/browse/UIMA-2160
> Project: UIMA
> Issue Type: Bug
> Components: CasEditor
> Reporter: Jörn Kottmann
> Assignee: Jörn Kottmann
> Fix For: 2.3.2SDK
>
>
> The Annotation Editor crashes if the view is changed to another view which
> has a significant longer text compared to the currently shown view.
> This issue can be reproduced with eclipse 3.6 and 3.7. Other versions have
> not been tested, since I first believed the issue is linked to eclipse 3.7.
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