public GatewayEndpoint getGatewayEndpoint() throws GatewayAuthenticationException {
        return getClient().getGatewayEndpoint();
    }
@see io.apiman.manager.api.gateway.IGatewayLink#getGatewayEndpoint()
manager/api/gateway/src/main/java/io/apiman/manager/api/gateway/rest/RestGatewayLink.java