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
extends MultiPageEditorPart
	implements IEditingDomainProvider, ISelectionProvider, IMenuListener,
	IViewerProvider, ITabbedPropertySheetPageContributor {
	/**
	 * This keeps track of the editing domain that is used to track all changes
	 * to the model. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected AdapterFactoryEditingDomain editingDomain;
	/**
	 * This is the one adapter factory used for providing views of the model.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected ComposedAdapterFactory adapterFactory;
	/**
	 * This is the content outline page. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected IContentOutlinePage contentOutlinePage;
	/**
	 * This is a kludge... <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	protected IStatusLineManager contentOutlineStatusLineManager;