[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-2900) Error occured when reselect the source/target data

[Xue Peng (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBIDE-2900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xue Peng updated JBIDE-2900:
----------------------------

    Attachment: reselectsourceerror.png


some thing wrong with the source tree viewer 

> Error occured when reselect the source/target data
> --------------------------------------------------
>
>                 Key: JBIDE-2900
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-2900
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>            Reporter: Xue Peng
>            Assignee: Xue Peng
>            Priority: Blocker
>             Fix For: 3.0.0.beta1
>
>         Attachments: reselectsourceerror.png
>
>
> when reselect the target model with the graphical editor , it will happen error.
> And the there will be a exception : 
> org.eclipse.swt.SWTException: Widget is disposed
> 	at org.eclipse.swt.SWT.error(SWT.java:3563)
> 	at org.eclipse.swt.SWT.error(SWT.java:3481)
> 	at org.eclipse.swt.SWT.error(SWT.java:3452)
> 	at org.eclipse.swt.widgets.Widget.error(Widget.java:438)
> 	at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:376)
> 	at org.eclipse.swt.widgets.TreeItem.getBounds(TreeItem.java:416)
> 	at org.jboss.tools.smooks.ui.gef.figures.TreeItemRelationFigure.collapsedParentItemLocation(TreeItemRelationFigure.java:59)
> 	at org.jboss.tools.smooks.ui.gef.figures.TreeItemRelationFigure.caculateLocationY(TreeItemRelationFigure.java:51)
> 	at org.jboss.tools.smooks.ui.gef.figures.GraphRootFigureLayout.layout(GraphRootFigureLayout.java:36)
> 	at org.eclipse.draw2d.Figure.layout(Figure.java:1029)
> 	at org.eclipse.draw2d.Figure.validate(Figure.java:1739)
> 	at org.jboss.tools.smooks.ui.gef.editparts.RootModelEditPart.propertyChange(RootModelEditPart.java:31)
> 	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:333)
> 	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:270)
> 	at org.jboss.tools.smooks.ui.gef.model.AbstractStructuredDataModel.firePropertyChange(AbstractStructuredDataModel.java:155)
> 	at org.jboss.tools.smooks.ui.editors.SmooksGraphicalFormPage$TreePaintControlListener.paintControl(SmooksGraphicalFormPage.java:1155)
> 	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:216)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1125)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1110)
> 	at org.eclipse.swt.widgets.Control.gtk_expose_event(Control.java:2475)
> 	at org.eclipse.swt.widgets.Composite.gtk_expose_event(Composite.java:644)
> 	at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1482)
> 	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4234)
> 	at org.eclipse.swt.widgets.Display.windowProc(Display.java:3973)
> 	at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)
> 	at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:5593)
> 	at org.eclipse.swt.widgets.Display.eventProc(Display.java:1192)
> 	at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)
> 	at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:1487)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2969)
> 	at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
> 	at org.eclipse.jface.window.Window.open(Window.java:796)
> 	at org.eclipse.jface.dialogs.MessageDialog.openQuestion(MessageDialog.java:371)
> 	at org.jboss.tools.smooks.ui.editors.SmooksGraphicalFormPage.showCreationWizard(SmooksGraphicalFormPage.java:997)
> 	at org.jboss.tools.smooks.ui.editors.SmooksGraphicalFormPage$DataSelectLinkListener.linkActivated(SmooksGraphicalFormPage.java:1062)
> 	at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:228)
> 	at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:316)
> 	at org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:300)
> 	at org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:119)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
> 	at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:585)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1148)

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