Bug 264796 [TabbedProperties] HockeyLeagueExample needs EMF source code regenerated
I discovered when looking into another problem that the EMF source code for the Hockey League Example has not been regenerated for a while.
examples/org.eclipse.ui.examples.views.properties.tabbed.hockeyleague/src/org/eclipse/ui/examples/views/properties/tabbed/hockeyleague/ui/editor/HockeyleagueEditor.java
Resource savedResource = (Resource) editingDomain
						.getResourceSet().getResources().get(0);
					savedResources.add(savedResource);
					savedResource.save(Collections.EMPTY_MAP);
				} catch (Exception exception) {
					exception.printStackTrace();
				}
			}
		};
		try {
			
			
			
			new ProgressMonitorDialog(getSite().getShell()).run(false, false,
				operation);
			
			
			((BasicCommandStack) editingDomain.getCommandStack()).saveIsDone();
			firePropertyChange(IEditorPart.PROP_DIRTY);
		} catch (Exception exception) {
			
			
			exception.printStackTrace();
		}
	}
	/**
	 * This always returns true because it is not currently supported. <!--
	 * begin-user-doc --> <!-- end-user-doc -->