docs: public void deploy(URI uri, EndpointHttpHandler endpointHttpHandler) {
          doDeploy(
                  uri,
                  servletInstance -> servletInstance.setEndpointHttpHandler(endpointHttpHandler), // plug the endpointHttpHandler into the servlet
                  deploymentInfo -> {}, // no need to customize the deploymentInfo
                  deployment -> {} // no need to customize the deployment
          );
      }