This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 182092

Summary:	7s - navigator initializes all its components even they are not visible
Product:	platform	Reporter:	ostermann_bernd <ostermann_bernd>
Component:	Navigator	Assignee:	David Simonek <dsimonek>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	jocke, mentlicher, sreimers
Priority:	P2	Keywords:	PERFORMANCE
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	162386
Attachments:	nps snapshot

Description ostermann_bernd 2010-03-16 10:17:11 UTC

Build: NetBeans IDE Dev (Build 201002152000)
VM: Java HotSpot(TM) Client VM, 14.3-b01, Java(TM) SE Runtime Environment, 1.6.0_17-b04
OS: Windows XP

User Comments:
ostermann_bernd: Just opened Netbeans 6.9M1. NB was opening my projects



Maximum slowness yet reported was 8376 ms, average is 7213

Comment 1 ostermann_bernd 2010-03-16 10:17:18 UTC

Created attachment 95224 [details]
nps snapshot

Comment 2 Jaroslav Tulach 2010-03-22 06:57:31 UTC

org.netbeans.modules.navigator.NavigatorTC.setPanels() takes a lot of time, delegating to two different subsystems:
org.netbeans.modules.java.navigation.ClassMemberPanelUI.<init>()
and
org.netbeans.modules.java.debug.ClasspathNavigatorProviderImpl.getComponent()

and also
org.netbeans.modules.beans.BeanPanel.getComponent()
but that is fast this time.

Comment 3 David Simonek 2010-03-29 16:31:47 UTC

Yes, more info in duplicate 172822

*** This bug has been marked as a duplicate of bug 172822 ***