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Bug 245935

Summary:	TreeLoader does not dump sig files
Product:	java	Reporter:	Tomas Zezula <tzezula>
Component:	Source	Assignee:	Tomas Zezula <tzezula>
Status:	RESOLVED FIXED
Severity:	normal	CC:	ecerichter
Priority:	P2	Keywords:	PERFORMANCE, REGRESSION
Version:	8.0
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:

Description Tomas Zezula 2014-07-24 08:57:13 UTC

TreeLoader does not dump sig files causing that trees are loaded each time parameter names are needed not just once per user dir existence.
The tree loading significantly slowdowns java editor features like navigator, code completion on types coming from rt.jar or other jar which has no parameter names in class files.

The problem is caused by FileManagerTransaction.NullWrite assigned to javac in the ClasspathInfo when it's created outside real indexing transaction.

Comment 1 Tomas Zezula 2014-07-24 08:59:45 UTC

Fixed jet-main 47a1e4083a50

Comment 2 Quality Engineering 2014-07-30 02:33:07 UTC

Integrated into 'main-silver', will be available in build *201407300001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/47a1e4083a50
User: Tomas Zezula <tzezula@netbeans.org>
Log: #245935:TreeLoader does not dump sig files