public static void main()

in 3-extensions/serialization/dubbo-samples-protobuf-json/protobuf-json-serialization-demo/src/main/java/org/apache/dubbo/sample/protobuf/genericCall/GenericClient.java [38:58]

• 18 lines of code
• 1 McCabe index (conditional complexity)

    public static void main(String[] args) throws Exception {
        ReferenceConfig<GenericService> reference = new ReferenceConfig<>();
        ApplicationConfig applicationConfig = new ApplicationConfig("protobuf-demo-consumer");
        applicationConfig.setQosEnable(false);
        reference.setApplication(applicationConfig);

        reference.setInterface("org.apache.dubbo.sample.protobuf.GoogleProtobufService");
        reference.setGeneric(CommonConstants.GENERIC_SERIALIZATION_PROTOBUF);
        reference.setRegistry(new RegistryConfig("zookeeper://" + zookeeperHost + ":2181"));
        GenericService genericService = reference.get();

        printServiceData();

        Map<String, Object> request = new HashMap<>();
        request.put("string", "message from client");
        String requestString = new Gson().toJson(request);
        Object result = genericService.$invoke("callGoogleProtobuf", new String[]{
                        "org.apache.dubbo.sample.protobuf.GoogleProtobufBasic$GooglePBRequestType"},
                new Object[]{requestString});
        System.out.println(new Gson().toJson(result));
    }