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/provider/HockeyleagueItemProviderAdapterFactory.java
/**
	 * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void fireNotifyChanged(Notification notification) {
		changeNotifier.fireNotifyChanged(notification);
		if (parentAdapterFactory != null) {
			parentAdapterFactory.fireNotifyChanged(notification);
		}
	}
	/**
	 * This disposes all of the item providers created by this factory. 
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void dispose() {
		if (arenaItemProvider != null) arenaItemProvider.dispose();
		if (defenceItemProvider != null) defenceItemProvider.dispose();
		if (forwardItemProvider != null) forwardItemProvider.dispose();
		if (goalieItemProvider != null) goalieItemProvider.dispose();
		if (goalieStatsItemProvider != null) goalieStatsItemProvider.dispose();
		if (leagueItemProvider != null) leagueItemProvider.dispose();
		if (playerStatsItemProvider != null) playerStatsItemProvider.dispose();
		if (teamItemProvider != null) teamItemProvider.dispose();
	}
}