Using the servlet transport without Spring

@Override
public void loadBus(ServletConfig servletConfig) 
   throws ServletException {
   super.loadBus(servletConfig);        
        
   // You could add the endpoint publish codes here
   Bus bus = cxf.getBus();
   BusFactory.setDefaultBus(bus); 
   Endpoint.publish("/Greeter", new GreeterImpl());
        
   // You can als use the simple frontend API to do this
   ServerFactoryBean factroy = new ServerFactoryBean();
   factory.setBus(bus);
   factory.setServiceClass(GreeterImpl.class);
   factory.setAddress("/Greeter");
   factory.create();              
}

// Set up the system properties to use 
// the CXFBusFactory not the SpringBusFactory
String busFactory = 
System.getProperty(BusFactory.BUS_FACTORY_PROPERTY_NAME);
System.setProperty(BusFactory.BUS_FACTORY_PROPERTY_NAME, 
   "org.apache.cxf.bus.CXFBusFactory");
try {
   // Start up the jetty embedded server
   httpServer = new Server(9000);
   ContextHandlerCollection contexts 
      = new ContextHandlerCollection();
   httpServer.setHandler(contexts);
            
   Context root = new Context(contexts, "/", Context.SESSIONS);
            
   CXFNonSpringServlet cxf = new CXFNonSpringServlet();
   ServletHolder servlet = new ServletHolder(cxf);
   servlet.setName("soap");
   servlet.setForcedPath("soap");
   root.addServlet(servlet, "/soap/*");
            
   httpServer.start();
           
   Bus bus = cxf.getBus();
   setBus(bus);
   BusFactory.setDefaultBus(bus);
   GreeterImpl impl = new GreeterImpl();
   Endpoint.publish("/Greeter", impl);
} catch (Exception e) {
   throw new RuntimeException(e);
} finally {
   // clean up the system properties
   if (busFactory != null) {
      System.setProperty(BusFactory.BUS_FACTORY_PROPERTY_NAME, 
      busFactory);
   } else {
      System.clearProperty(BusFactory.BUS_FACTORY_PROPERTY_NAME);
   }
}