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
super.requestActivation();
					setCurrentViewerPane(this);
				}
			};
			viewerPane.createControl(getContainer());
			treeViewer = (TreeViewer) viewerPane.getViewer();
			treeViewer.setContentProvider(new AdapterFactoryContentProvider(
				adapterFactory));
			treeViewer.setLabelProvider(new AdapterFactoryLabelProvider(
				adapterFactory));
			treeViewer.setInput(editingDomain.getResourceSet());
			viewerPane.setTitle(editingDomain.getResourceSet());
			new AdapterFactoryTreeEditor(treeViewer.getTree(), adapterFactory);
			createContextMenuFor(treeViewer);
			int pageIndex = addPage(viewerPane.getControl());
			setPageText(pageIndex, "tree");
		}
		setActivePage(0);
		getContainer().addControlListener(new ControlAdapter() {
			boolean guard = false;
			public void controlResized(ControlEvent event) {
				if (!guard) {
					guard = true;
					hideTabs();
					guard = false;
				}
			}
		});
	}
	/**