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Bug 67761 - ClassCastException: org.openide.text.PositionRef$Manager$OffsetKind
Summary: ClassCastException: org.openide.text.PositionRef$Manager$OffsetKind
Status: RESOLVED FIXED
Alias: None
Product: platform
Classification: Unclassified
Component: Text (show other bugs)
Version: 5.x
Hardware: All All
: P3 blocker (vote)
Assignee: Denis Anisimov
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-10-29 09:32 UTC by bonej010
Modified: 2008-12-22 10:49 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
Message.log (180.10 KB, text/plain)
2005-10-29 09:33 UTC, bonej010 		Details
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Description bonej010 2005-10-29 09:32:18 UTC 
I get this error frequently in the editor - unfortunately there is no noticable
pattern, except that it happens perhaps when scrolling after inserting some
code, but it may also be something totally different:

java.lang.ClassCastException: org.openide.text.PositionRef$Manager$OffsetKind
	at org.openide.text.PositionRef.getPosition(PositionRef.java:122)
	at org.openide.text.DocumentLine$Part.addAnnotation(DocumentLine.java:672)
	at org.openide.text.Annotation.attach(Annotation.java:85)
	at pmd.scan.Scanner.run(Scanner.java:141)
[catch] at java.lang.Thread.run(Thread.java:595)

Cheers
Joseph
Comment 1 bonej010 2005-10-29 09:33:27 UTC 
Created attachment 26435 [details]
Message.log
Comment 2 Martin Roskanin 2005-10-31 12:54:23 UTC 
probably 3rd-party pmd problem... but I am not sure - reassigning to
openide/text for evaluation
Comment 3 Petr Nejedly 2005-11-29 15:57:49 UTC 
Never seen that. Can't reproduce.
The PositionRef$Manager should work pretty well, as it is under heavy load every
day.
Anyway, seems like some race condition there.
Comment 4 Denis Anisimov 2008-03-19 12:57:05 UTC 
changeset:   73808:b05ace93c674