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/impl/LeagueImpl.java
return HockeyleaguePackage.Literals.LEAGUE;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getHeadoffice() {
		return headoffice;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setHeadoffice(String newHeadoffice) {
		String oldHeadoffice = headoffice;
		headoffice = newHeadoffice;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HockeyleaguePackage.LEAGUE__HEADOFFICE, oldHeadoffice, headoffice));
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getTeams() {
		if (teams == null) {
			teams = new EObjectContainmentEList(Team.class, this, HockeyleaguePackage.LEAGUE__TEAMS);
		}