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Bug 237605 - org.netbeans.editor.BaseCaret$5.run: LowPerformance took 16370 ms.
Summary: org.netbeans.editor.BaseCaret$5.run: LowPerformance took 16370 ms.
Status: RESOLVED WONTFIX
Alias: None
Product: editor
Classification: Unclassified
Component: -- Other -- (show other bugs)
Version: 7.4
Hardware: All All
: P3 normal (vote)
Assignee: Milutin Kristofic
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2013-10-24 08:51 UTC by Alexander Simon
Modified: 2015-06-09 13:27 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 182219

Attachments
nps snapshot (243.27 KB, application/nps)
2013-10-24 08:51 UTC, Alexander Simon 		Details
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Description Alexander Simon 2013-10-24 08:51:23 UTC 
This issue was reported manually by alexvsimon.
It already has 4 duplicates 


Build: NetBeans IDE 7.4 (Build 201310111528)
VM: Java HotSpot(TM) Client VM, 24.0-b56, Java(TM) SE Runtime Environment, 1.7.0_40-b43
OS: SunOS

User Comments:
GUEST: Just opened a php file

alexvsimon: delete block in code

MackSix: Undoing a rectangular selection tab operation.



Maximum slowness yet reported was 19082 ms, average is 13113
Comment 1 Alexander Simon 2013-10-24 08:51:27 UTC 
Created attachment 141506 [details]
nps snapshot
Comment 2 Milutin Kristofic 2015-06-09 13:27:09 UTC 
Slow down by Exception creation. 

java.lang.NullPointerException
	at com.sun.tools.javac.processing.JavacRoundEnvironment.getElementsAnnotatedWith(JavacRoundEnvironment.java:118)
	at org.netbeans.modules.editor.mimelookup.CreateRegistrationProcessor.handleProcess(CreateRegistrationProcessor.java:81)
	at org.openide.filesystems.annotations.LayerG



If there is still problem, NPE should be fixed.