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Bug 99324 - NPE in MemoryResultsPanel
Summary: NPE in MemoryResultsPanel
Status: RESOLVED WORKSFORME
Alias: None
Product: profiler
Classification: Unclassified
Component: Base (show other bugs)
Version: 5.x
Hardware: All All
: P3 blocker (vote)
Assignee: J Bachorik
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-03-29 00:12 UTC by eolander
Modified: 2007-10-23 09:56 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description eolander 2007-03-29 00:12:29 UTC 
java.lang.NullPointerException
	at com.sun.tools.profiler.utils.StringSorter.sort1Desc(StringSorter.java:76)
	at com.sun.tools.profiler.utils.StringSorter.sort(StringSorter.java:38)
	at
com.sun.tools.profiler.ui.memory.MemoryResultsPanel.sortResultsByClassName(MemoryResultsPanel.java:506)
	at
com.sun.tools.profiler.ui.memory.LivenessResultsPanel.getResultsSortedByClassName(LivenessResultsPanel.java:428)
	at
com.sun.tools.profiler.ui.memory.LivenessResultsPanel.getResultsSortedByLiveObjSize(LivenessResultsPanel.java:447)
	at
com.sun.tools.profiler.ui.memory.LivenessResultsPanel.sortResults(LivenessResultsPanel.java:212)
	at
com.sun.tools.profiler.ui.memory.LivenessResultsPanel.getResultsTable(LivenessResultsPanel.java:307)
	at
com.sun.tools.profiler.ui.memory.MemoryResultsPanel.prepareResults(MemoryResultsPanel.java:213)
	at
org.netbeans.modules.profiler.MemorySnapshotPanel.<init>(MemorySnapshotPanel.java:104)
	at
org.netbeans.modules.profiler.SnapshotResultsWindow.displayMemoryResults(SnapshotResultsWindow.java:246)
	at
org.netbeans.modules.profiler.SnapshotResultsWindow.<init>(SnapshotResultsWindow.java:144)
	at
org.netbeans.modules.profiler.SnapshotResultsWindow.get(SnapshotResultsWindow.java:82)
	at
org.netbeans.modules.profiler.ResultsManager.openSnapshot(ResultsManager.java:561)
	at
org.netbeans.modules.profiler.ProfilerControlPanel2$ResultsSnippetPanel.snapshotTaken(ProfilerControlPanel2.java:1199)
	at
org.netbeans.modules.profiler.ProfilerControlPanel2.snapshotTaken(ProfilerControlPanel2.java:370)
	at org.netbeans.modules.profiler.ResultsManager$3.run(ResultsManager.java:236)
	at
org.netbeans.profiler.common.CommonUtils.runInEventDispatchThread(CommonUtils.java:20)
	at
org.netbeans.modules.profiler.ResultsManager.fireSnapshotTaken(ResultsManager.java:233)
	at
org.netbeans.modules.profiler.ResultsManager.takeSnapshot(ResultsManager.java:170)
	at
org.netbeans.modules.profiler.ProfilerControlPanel2$ResultsSnippetPanel.actionPerformed(ProfilerControlPanel2.java:1119)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
	at java.awt.Component.processMouseEvent(Component.java:5488)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)
	at java.awt.Component.processEvent(Component.java:5253)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
	at java.awt.Container.dispatchEventImpl(Container.java:2010)
	at java.awt.Window.dispatchEventImpl(Window.java:1778)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
[catch] at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Comment 1 J Bachorik 2007-08-07 13:51:38 UTC 
can you reproduce the problem with the current dev (6.0) build? if yes, please, provide steps to reproduce
Comment 2 Alexander Kouznetsov 2007-10-23 09:56:22 UTC 
Closing due to no comments within 4 weeks on INCOMPLETE status. Please reopen if reproduced again.