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
/**
	 * This returns the viewer as required by the {@link IViewerProvider}
	 * interface. <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public Viewer getViewer() {
		return currentViewer;
	}
	/**
	 * This creates a context menu for the viewer and adds a listener as well
	 * registering the menu for extension. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @generated
	 */
	protected void createContextMenuFor(StructuredViewer viewer) {
		MenuManager contextMenu = new MenuManager("#PopUp");
		contextMenu.add(new Separator("additions"));
		contextMenu.setRemoveAllWhenShown(true);
		contextMenu.addMenuListener(this);
		Menu menu = contextMenu.createContextMenu(viewer.getControl());
		viewer.getControl().setMenu(menu);
		getSite().registerContextMenu(contextMenu, viewer);
		int dndOperations = DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK;
		Transfer[] transfers = new Transfer[] {LocalTransfer.getInstance()};
		viewer.addDragSupport(dndOperations, transfers, new ViewerDragAdapter(
			viewer));
		viewer.addDropSupport(dndOperations, transfers,
			new EditingDomainViewerDropAdapter(editingDomain, viewer));