332093 – SWTException in the 'Deployment Assembly' properties page

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Bug 332093 - SWTException in the 'Deployment Assembly' properties page

Summary: SWTException in the 'Deployment Assembly' properties page

Status:	RESOLVED FIXED

Alias:	None

Product:	WTP Common Tools
Classification:	WebTools
Component:	wst.common (show other bugs)
Version:	unspecified
Hardware:	PC Windows Vista

Importance:	P3 normal (vote)
Target Milestone:	3.2.3
Assignee:	Aidyl Kareh
QA Contact:	Carl Anderson

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2010-12-07 17:32 EST by Aidyl Kareh
Modified:	2010-12-09 00:44 EST (History)
CC List:	2 users (show)

See Also:

Flags:	ccc: review+

Attachments
Proposed patch (1.34 KB, patch) 2010-12-07 17:38 EST, Aidyl Kareh	ccc: iplog+	Details \| Diff
View All Add an attachment (proposed patch, testcase, etc.)

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Description Aidyl Kareh

2010-12-07 17:32:32 EST

Build Identifier: WTP 3.2.3

Steps to recreate:
1) Create an EE5 project with default modules and a DD.
2) Open the 'Deployment Assembly' page and set the library directory field to an empty value and click 'OK'.
3) Open the 'Deployment Assembly' page again and set the library directory field to lib (this closes the problems panel)
4) Without closing the properties dialog, select the 'Project Facets' option from the tree view on the left (the following exception was logged)

org.eclipse.swt.SWTException: Widget is disposed
	at org.eclipse.swt.SWT.error(SWT.java:4083)
	at org.eclipse.swt.SWT.error(SWT.java:3998)
	at org.eclipse.swt.SWT.error(SWT.java:3969)
	at org.eclipse.swt.widgets.Widget.error(Widget.java:468)
	at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:340)
	at org.eclipse.swt.widgets.Composite.computeSize(Composite.java:226)
	at 

org.eclipse.swt.custom.ScrolledCompositeLayout.computeSize(ScrolledCompositeLayout.java:

32)
	at org.eclipse.swt.widgets.Composite.computeSize(Composite.java:233)
	at org.eclipse.swt.custom.SashFormLayout.computeSize(SashFormLayout.java:39)
	at org.eclipse.swt.widgets.Composite.computeSize(Composite.java:233)
	at org.eclipse.swt.layout.GridData.computeSize(GridData.java:502)
	at org.eclipse.swt.layout.GridLayout.layout(GridLayout.java:478)
	at org.eclipse.swt.layout.GridLayout.layout(GridLayout.java:193)
	at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1275)
	at org.eclipse.swt.widgets.Composite.sendResize(Composite.java:979)
	at org.eclipse.swt.widgets.Composite.setBounds(Composite.java:1024)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2777)
	at org.eclipse.swt.widgets.Control.setSize(Control.java:3291)
	at 

org.eclipse.jface.preference.PreferenceDialog$PageLayout.layout(PreferenceDialog.java:12

4)
	at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1275)
	at org.eclipse.swt.widgets.Composite.sendResize(Composite.java:979)
	at org.eclipse.swt.widgets.Composite.setBounds(Composite.java:1024)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2777)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2773)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2840)
	at 

org.eclipse.swt.custom.ScrolledCompositeLayout.layout(ScrolledCompositeLayout.java:109)
	at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1275)
	at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1664)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4234)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2454)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
	at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:4970)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4244)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method)
	at org.eclipse.swt.widgets.Widget.SetWindowPos(Widget.java:1456)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2816)
	at org.eclipse.swt.widgets.Composite.setBounds(Composite.java:1018)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2777)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2773)
	at org.eclipse.swt.layout.GridLayout.layout(GridLayout.java:689)
	at org.eclipse.swt.layout.GridLayout.layout(GridLayout.java:193)
	at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1275)
	at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1664)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4234)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2454)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
	at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:4970)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4244)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4886)
	at org.eclipse.swt.internal.win32.OS.EndDeferWindowPos(Native Method)
	at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:948)
	at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:914)
	at org.eclipse.swt.widgets.Composite.setResizeChildren(Composite.java:1138)
	at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1668)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4234)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2454)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
	at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:4970)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4244)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4886)
	at org.eclipse.swt.internal.win32.OS.EndDeferWindowPos(Native Method)
	at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:948)
	at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:914)
	at org.eclipse.swt.widgets.Composite.setResizeChildren(Composite.java:1138)
	at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1668)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4234)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2454)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
	at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:4970)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4244)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4886)
	at org.eclipse.swt.internal.win32.OS.EndDeferWindowPos(Native Method)
	at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:948)
	at org.eclipse.swt.widgets.Composite.resizeChildren(Composite.java:914)
	at org.eclipse.swt.widgets.Composite.setResizeChildren(Composite.java:1138)
	at org.eclipse.swt.widgets.Composite.WM_SIZE(Composite.java:1668)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4234)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2454)
	at org.eclipse.swt.widgets.Scrollable.callWindowProc(Scrollable.java:80)
	at org.eclipse.swt.widgets.Control.WM_WINDOWPOSCHANGED(Control.java:4970)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4244)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
	at org.eclipse.swt.internal.win32.OS.SetWindowPos(Native Method)
	at org.eclipse.swt.widgets.Widget.SetWindowPos(Widget.java:1456)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2816)
	at org.eclipse.swt.widgets.Composite.setBounds(Composite.java:1018)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2777)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2773)
	at org.eclipse.swt.layout.GridLayout.layout(GridLayout.java:689)
	at org.eclipse.swt.layout.GridLayout.layout(GridLayout.java:193)
	at org.eclipse.swt.widgets.Composite.updateLayout(Composite.java:1275)
	at org.eclipse.swt.widgets.Composite.sendResize(Composite.java:979)
	at org.eclipse.swt.widgets.Composite.setBounds(Composite.java:1024)
	at org.eclipse.swt.widgets.Decorations.setBounds(Decorations.java:871)
	at org.eclipse.swt.widgets.Shell.setBounds(Shell.java:1476)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2777)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2773)
	at org.eclipse.swt.widgets.Control.setBounds(Control.java:2840)
	at 

org.eclipse.jface.preference.PreferenceDialog.setShellSize(PreferenceDialog.java:1212)
	at 

org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1300)
	at 

org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDial

og.java:673)
	at 

org.eclipse.jface.preference.PreferenceDialog$10.run(PreferenceDialog.java:708)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at 

org.eclipse.jface.preference.PreferenceDialog$9.selectionChanged(PreferenceDialog.java:7

04)
	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:867)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at 

org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.jav

a:865)
	at 

org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1205)
	at 

org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:1230)
	at 

org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:251)
	at org.eclipse.jface.util.OpenStrategy.access$5(OpenStrategy.java:245)
	at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:419)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4041)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
	at org.eclipse.jface.window.Window.open(Window.java:801)
	at 

org.eclipse.ui.dialogs.PropertyDialogAction.run(PropertyDialogAction.java:157)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
	at 

org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContribution

Item.java:584)
	at 

org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501

)
	at 

org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.jav

a:411)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at 

org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at 

org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at 

org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLa

uncher.java:110)
	at 

org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.ja

va:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)


Reproducible: Always

Comment 1 Aidyl Kareh

2010-12-07 17:38:51 EST

Created attachment 184761 [details]
Proposed patch

This patch moves the location where the elements in the problems panel are disposed() so that hiding the panel no longer disposes the contents of the problems panel.

Comment 2 Carl Anderson

2010-12-09 00:43:59 EST

Committed to R3_2_maintenance and HEAD for WTP 3.2.3 and WTP 3.3