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Bug 325147

Summary:	[search] ClassCastException in IndexSelector#initializeIndexLocations()
Product:	[WebTools] JSDT	Reporter:	Nitin Dahyabhai <thatnitind>
Component:	General	Assignee:	Project Inbox <jsdt.javascript-inbox>
Status:	CLOSED DUPLICATE	QA Contact:	Chris Jaun <cmjaun>
Severity:	normal
Priority:	P1	CC:	vrubezhny
Version:	unspecified
Target Milestone:	Future
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Nitin Dahyabhai

2010-09-13 14:04:35 EDT

!ENTRY org.eclipse.core.jobs 4 2 2010-09-10 14:22:36.250
!MESSAGE An internal error occurred during: "JavaScript Search".
!STACK 0
java.lang.ClassCastException: org.eclipse.wst.jsdt.internal.core.PackageFragmentRoot cannot be cast to org.eclipse.wst.jsdt.internal.core.JavaProject
	at org.eclipse.wst.jsdt.internal.core.search.IndexSelector.initializeIndexLocations(IndexSelector.java:137)
	at org.eclipse.wst.jsdt.internal.core.search.IndexSelector.getIndexLocations(IndexSelector.java:201)
	at org.eclipse.wst.jsdt.internal.core.search.JavaSearchParticipant.selectIndexes(JavaSearchParticipant.java:117)
	at org.eclipse.wst.jsdt.internal.core.search.PatternSearchJob.getIndexes(PatternSearchJob.java:82)
	at org.eclipse.wst.jsdt.internal.core.search.PatternSearchJob.ensureReadyToRun(PatternSearchJob.java:53)
	at org.eclipse.wst.jsdt.internal.core.search.processing.JobManager.performConcurrentJob(JobManager.java:178)
	at org.eclipse.wst.jsdt.internal.core.search.BasicSearchEngine.findMatches(BasicSearchEngine.java:246)
	at org.eclipse.wst.jsdt.internal.core.search.BasicSearchEngine.search(BasicSearchEngine.java:512)
	at org.eclipse.wst.jsdt.core.search.SearchEngine.search(SearchEngine.java:243)
	at org.eclipse.wst.jsdt.internal.ui.search.JavaSearchQuery.run(JavaSearchQuery.java:136)
	at org.eclipse.search2.internal.ui.InternalSearchUI$InternalSearchJob.run(InternalSearchUI.java:91)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Comment 1 Nitin Dahyabhai

2010-09-13 14:27:44 EDT

Not sure why that line number is indicated as the trigger, possibly some unrelated in-workspace changes.  

JavaProject focusProject = focus instanceof LibraryFragmentRoot || focus instanceof PackageFragmentRoot ? (JavaProject) focus.getParent() : (JavaProject) focus; is the actual trigger.

Comment 2 Victor Rubezhny

2013-11-29 09:45:26 EST

This is a duplicate of Bug #323824

Comment 3 Chris Jaun

2013-12-10 10:25:04 EST


*** This bug has been marked as a duplicate of bug 323824 ***