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Bug 105167

Summary:	Tasklist icon badging blocks EQ
Product:	java	Reporter:	Jesse Glick <jglick>
Component:	Source	Assignee:	Jan Lahoda <jlahoda>
Status:	RESOLVED FIXED
Severity:	blocker	Keywords:	PERFORMANCE, THREAD
Priority:	P3
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:
Attachments:	Thread dump excerpt

Description Jesse Glick 2007-05-30 16:55:38 UTC

070524. I opened a Java source from an NBM project using --open CLI. The IDE
froze for a while before showing the document. Thread dumps revealed that
java.source.tasklist.ErrorAnnotator.annotateIcon is synchronously calling
ClassPath.getClassPath on the file, which is probably unwise as this may involve
nontrivial computation (esp. for NBM projects).

Comment 1 Jesse Glick 2007-05-30 16:56:48 UTC

Created attachment 42974 [details]
Thread dump excerpt

Comment 2 Jan Lahoda 2007-07-04 13:00:11 UTC

*** Issue 108743 has been marked as a duplicate of this issue. ***

Comment 3 Jan Lahoda 2007-07-12 16:29:14 UTC

The TaskCache is not accessed synchronously in AWT anymore:Checking in ErrorAnnotator.java;
/cvs/java/source/src/org/netbeans/modules/java/source/tasklist/ErrorAnnotator.java,v  <--  ErrorAnnotator.java
new revision: 1.4; previous revision: 1.3
done