[jbosstools-issues] [JBoss JIRA] Created: (JBIDE-8590) Widget is disposed error in deltacloud tools

[Rob Stryker (JIRA)]

Widget is disposed error in deltacloud tools
--------------------------------------------

                 Key: JBIDE-8590
                 URL: https://issues.jboss.org/browse/JBIDE-8590
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: deltacloud
    Affects Versions: 3.2.0.Final
            Reporter: Rob Stryker
            Assignee: Andre Dietisheim
             Fix For: 3.2.1


Use case is as follows:
 1) Define one (or two) connections in Cloud Viewer
 2) Open Images view
 3) Rename cloud connection, verify changes in Image view
 4) Close Image View
 5) Open Image View
 6) Rename cloud connection
    EXPECTED: Cloud renames properly
    RESULT: Widget is disposed error

Stack trace is as follows:

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:466)
at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:403)
at org.eclipse.swt.widgets.Combo.getSelectionIndex(Combo.java:1025)
at org.jboss.tools.deltacloud.ui.views.cloudelements.AbstractCloudElementTableView$4.run(AbstractCloudElementTableView.java:371)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:179)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4282)
at org.jboss.tools.deltacloud.ui.views.cloudelements.AbstractCloudElementTableView.updateCloudSelector(AbstractCloudElementTableView.java:366)
at org.jboss.tools.deltacloud.ui.views.cloudelements.AbstractCloudElementTableView.propertyChange(AbstractCloudElementTableView.java:359)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:347)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
at org.jboss.tools.internal.deltacloud.core.observable.ObservablePojo.firePropertyChange(ObservablePojo.java:29)
at org.jboss.tools.deltacloud.core.DeltaCloud.setName(DeltaCloud.java:208)
at org.jboss.tools.deltacloud.core.DeltaCloud.updateName(DeltaCloud.java:122)
at org.jboss.tools.deltacloud.core.DeltaCloud.update(DeltaCloud.java:102)
at org.jboss.tools.internal.deltacloud.ui.wizards.EditCloudConnectionWizard.performFinish(EditCloudConnectionWizard.java:46)


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