/* (non-Javadoc)
  * see org.teiid.designer.ui.common.actions.AbstractAction#selectionChanged(org.eclipse.jface.viewers.SelectionChangedEvent)
  */
 @Override
 public void selectionChanged(SelectionChangedEvent theEvent) {
   super.selectionChanged(theEvent);
   setEnabledState();
 }
 /* (non-Javadoc)
  * see org.teiid.designer.ui.common.actions.AbstractAction#selectionChanged(org.eclipse.ui.IWorkbenchPart, org.eclipse.jface.viewers.ISelection)
  */
 @Override
 public void selectionChanged(IWorkbenchPart thePart, ISelection theSelection) {
   super.selectionChanged(thePart, theSelection);
   setEnabledState();
 }