[NETBEANS-1440] BadLocationException on triple click to select text at EOF

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 8.2, 10.0
• Fix Version/s: Next
• Component/s: editor - CSL (API & infrastructure), editor - Other
• Labels: pull-request-available
• Assignee: ARUNAVA SINHA
• Reporter: Christian Lenz
• Created: 17/Oct/18 08:52
• Updated: 03/Nov/19 20:11
• Resolved: 02/Dec/18 20:20

Description

I got a BadLocationException, when I'm at the end of the file, doing triple click and try to select the text from the bottom:

javax.swing.text.BadLocationException: Invalid offset=1228 not within <0, 1227>
	at org.netbeans.modules.editor.lib2.DocUtils.checkOffsetValid(DocUtils.java:214)
	at org.netbeans.modules.editor.lib2.DocUtils.checkOffsetValid(DocUtils.java:209)
	at org.netbeans.modules.editor.lib2.DocUtils.getRowStart(DocUtils.java:45)
[catch] at org.netbeans.modules.editor.lib2.highlighting.CaretBasedBlockHighlighting$CaretRowHighlighting.getCurrentBlockPositions(CaretBasedBlockHighlighting.java:278)
	at org.netbeans.modules.editor.lib2.highlighting.CaretBasedBlockHighlighting.updateLineInfo(CaretBasedBlockHighlighting.java:191)
	at org.netbeans.modules.editor.lib2.highlighting.CaretBasedBlockHighlighting.stateChanged(CaretBasedBlockHighlighting.java:179)
	at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:331)
	at org.netbeans.api.editor.caret.EditorCaret$6.run(EditorCaret.java:1733)
	at org.netbeans.modules.editor.lib2.view.ViewUtils.runInEDT(ViewUtils.java:411)
	at org.netbeans.api.editor.caret.EditorCaret.fireStateChanged(EditorCaret.java:1742)
	at org.netbeans.api.editor.caret.EditorCaret.runTransaction(EditorCaret.java:1664)
	at org.netbeans.api.editor.caret.EditorCaret.moveDot(EditorCaret.java:634)
	at org.netbeans.api.editor.caret.EditorCaret.moveDot(EditorCaret.java:604)
	at org.netbeans.api.editor.caret.EditorCaret.selectEnsureMinSelection(EditorCaret.java:2458)
	at org.netbeans.api.editor.caret.EditorCaret.access$4200(EditorCaret.java:143)
	at org.netbeans.api.editor.caret.EditorCaret$ListenerImpl.mouseDragged(EditorCaret.java:3145)
	at java.desktop/java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:328)
	at java.desktop/java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:327)
	at java.desktop/java.awt.Component.processMouseMotionEvent(Component.java:6637)
	at java.desktop/javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3360)
	at java.desktop/java.awt.Component.processEvent(Component.java:6358)
	at java.desktop/java.awt.Container.processEvent(Container.java:2261)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4966)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2319)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4798)
	at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4914)
	at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4560)
	at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4484)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2305)
	at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2772)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4798)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772)
	at java.desktop/java.awt.EventQueue.access$600(EventQueue.java:97)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

See my little screen capture too.

Issue Links

• links to: GitHub Pull Request #1012