JSF -Menu não funciona

package sigecon;

import java.util.ArrayList;

import org.apache.myfaces.custom.navmenu.NavigationMenuItem;

public class Menu {
	private NavigationMenuItem[] navItems;

	public Menu() {

		// Criando os Menus Raizes
		NavigationMenuItem primeiroMenu = new NavigationMenuItem("Cadastro",null, "/img/cadastro.gif", false);

		// Agora acrescentando os menus raízes ao array que será retornado ao
		// JSP
		this.navItems = new NavigationMenuItem[1];
		this.navItems[0] = primeiroMenu;

		// Agora acrescentando os itens no menu primeiroMenu
		ArrayList subItensPrimeiroMenu = new ArrayList();
		subItensPrimeiroMenu.add(new NavigationMenuItem("Contrato",	"CadastroContratoInicial", "/img/cadastro.gif", false));
		primeiroMenu.setNavigationMenuItems(subItensPrimeiroMenu);

	}

	public NavigationMenuItem[] getNavItems() {
		return navItems;
	}

	public void setNavItems(NavigationMenuItem[] navItems) {
		this.navItems = navItems;
	}
}

<?xml version="1.0"?>
<!DOCTYPE faces-config PUBLIC
  "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.0//EN"
  "http://java.sun.com/dtd/web-facesconfig_1_0.dtd">
<faces-config>
	<managed-bean>
		<managed-bean-name>menu</managed-bean-name>
		<managed-bean-class>sigecon.Menu</managed-bean-class>
		<managed-bean-scope>request</managed-bean-scope>
	</managed-bean>
	
	<managed-bean>
		<managed-bean-name>menuSecretaria</managed-bean-name>
		<managed-bean-class>sigecon.MenuSecretaria</managed-bean-class>
		<managed-bean-scope>request</managed-bean-scope>
	</managed-bean>
	
	<navigation-rule>
		<navigation-case>
			<from-outcome>CadastroContratoInicial</from-outcome>
			<to-view-id>	/pri/pri_CadastroContratoInicial.jsp	</to-view-id>
		</navigation-case>
		
		<navigation-case>
			<from-outcome>ConsultaContrato</from-outcome>
			<to-view-id>/pri/pri_ConsultaContrato.jsp</to-view-id>
		</navigation-case>

	</navigation-rule>

</faces-config>