app.addUserAttributeRef(uaRef);
UserAttribute ua = new UserAttributeImpl("user.name.family", "User Last Name");
app.addUserAttribute(ua);
JetspeedServiceReference service1 = new JetspeedServiceReferenceImpl("PortletEntityAccessComponent");
app.addJetspeedService(service1);
JetspeedServiceReference service2 = new JetspeedServiceReferenceImpl("PortletRegistryComponent");
app.addJetspeedService(service2);
addDublinCore(app.getMetadata());
WebApplicationDefinitionImpl webApp = new WebApplicationDefinitionImpl();