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Bug 351133

Summary: 'Unhandled event loop exception' is occured when I press buttons of 'Arguments' field
Product: [Technology] Tigerstripe Reporter: Maria Kolchinskaja <mshulgina>
Component: UIAssignee: Project Inbox <tigerstripe.ui-inbox>
Status: CLOSED FIXED QA Contact:
Severity: normal    
Priority: P3 CC: skanton
Version: unspecified   
Target Milestone: 0.5M0   
Hardware: PC   
OS: Windows 7   
Whiteboard:

Description Maria Kolchinskaja CLA 2011-07-05 01:17:06 EDT
Build Identifier: 

1. Create Tigerstripe project with Entity artifact
2. Add method for entity artifact
3. Add argument for the method and save changes
4. See that all buttons for argument are enabled, but no arguments are selected
5. Press any arguments button
See error in errors log:
Unhandled event loop exception
java.lang.ArrayIndexOutOfBoundsException: 0
	at org.eclipse.tigerstripe.workbench.ui.internal.utils.MethodInfoEditComponent.downArgButtonPressed(MethodInfoEditComponent.java:1315)
	at org.eclipse.tigerstripe.workbench.ui.internal.utils.MethodInfoEditComponent.handleWidgetSelected(MethodInfoEditComponent.java:1092)
	at org.eclipse.tigerstripe.workbench.ui.internal.utils.MethodInfoEditComponent.access$4(MethodInfoEditComponent.java:1038)
	at org.eclipse.tigerstripe.workbench.ui.internal.utils.MethodInfoEditComponent$MethodInfoListener.widgetSelected(MethodInfoEditComponent.java:1445)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)
	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(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java: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 Anton Salnik CLA 2011-07-06 08:53:14 EDT
Activation of arguments' editing buttons fixed.
Comment 2 Maria Kolchinskaja CLA 2011-07-11 06:37:34 EDT
Verified