code: protected void configure(ServletContainerDispatcher dispatcher) throws ServletException
  	{
  		// Make sure we are registered with the Guice registry
  		registry.register(this, true);
  
  		// Configure the dispatcher
  		final Registry resteasyRegistry;
  		final ResteasyProviderFactory providerFactory;
  		{
  			final ResteasyRequestResponseFactory converter = new ResteasyRequestResponseFactory(dispatcher);
  
  			dispatcher.init(context, bootstrap, converter, converter);
  
  			if (filterConfig != null)
  				dispatcher.getDispatcher().getDefaultContextObjects().put(FilterConfig.class, filterConfig);
  			if (servletConfig != null)
  				dispatcher.getDispatcher().getDefaultContextObjects().put(ServletConfig.class, servletConfig);
  
  			resteasyRegistry = dispatcher.getDispatcher().getRegistry();
  			providerFactory = dispatcher.getDispatcher().getProviderFactory();
  		}
  
  
  		// Register the REST provider classes
  		for (Class<?> providerClass : ResteasyProviderRegistry.getClasses())
  		{
  			log.debug("Registering REST providers: " + providerClass.getName());
  			providerFactory.registerProvider(providerClass);
  		}
  
  		// Register the REST provider singletons
  		for (Object provider : ResteasyProviderRegistry.getSingletons())
  		{
  			log.debug("Registering REST provider singleton: " + provider);
  			providerFactory.registerProviderInstance(provider);
  		}
  
  		providerFactory.registerProviderInstance(new LogReportMessageBodyReader());
  		// Register the JAXBContext provider
  		providerFactory.registerProviderInstance(jaxbContextResolver);
  
  		// Register the exception mapper
  		{
  			// Register the ExceptionMapper for ApplicationException
  			providerFactory.register(this.exceptionMapper);
  
  			log.trace("ExceptionMapper registered for ApplicationException");
  		}
  
  		// Register the REST resources
  		for (RestResource resource : RestResourceRegistry.getResources())
  		{
  			log.debug("Registering REST resource: " + resource.getResourceClass().getName());
  
  			resteasyRegistry.addResourceFactory(new ResteasyGuiceResource(injector, resource.getResourceClass()));
  		}
  	}
docs: Try to initialise a ServletContainerDispatcher with the connection to the Guice REST services