Bug 551552 - Exception running query with no editor open
Summary: Exception running query with no editor open
Status: RESOLVED FIXED
Alias: None
Product: MAT
Classification: Tools
Component: GUI (show other bugs)
Version: 1.9   Edit
Hardware: PC Windows 10
: P3 normal (vote)
Target Milestone: 1.10.0   Edit
Assignee: Andrew Johnson CLA
QA Contact:
URL:
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Keywords: ui
Depends on:
Blocks:
 
Reported: 2019-09-27 04:18 EDT by Andrew Johnson CLA
Modified: 2020-02-11 11:41 EST (History)
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Description Andrew Johnson CLA 2019-09-27 04:18:44 EDT 
To reproduce:
Open a dump
Close the overview
Open Query Browser
Search Queries
All Queries
go to bottom
double-click on Immediate Dominators



java.lang.NullPointerException
	at org.eclipse.mat.ui.internal.browser.QueryRegistryProvider$CQQElement.execute(QueryRegistryProvider.java:82)
	at org.eclipse.mat.ui.internal.browser.QueryBrowserPopup.handleSelection(QueryBrowserPopup.java:528)
	at org.eclipse.mat.ui.internal.browser.QueryBrowserPopup.access$0(QueryBrowserPopup.java:493)
	at org.eclipse.mat.ui.internal.browser.QueryBrowserPopup$6.widgetDefaultSelected(QueryBrowserPopup.java:311)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:120)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4118)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1052)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3931)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3534)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1170)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1059)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:667)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:597)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
	at org.eclipse.mat.ui.rcp.Application.start(Application.java:26)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:656)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:592)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1498)
Comment 1 Andrew Johnson CLA 2019-09-27 04:35:26 EDT 
Check for no active editor when finding pane state.
Comment 2 Eclipse Genie CLA 2019-09-27 04:35:59 EDT 
New Gerrit change created: https://git.eclipse.org/r/150234