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messagepack

Anjali Sharma answered on January 12, 2023 Popularity 9/10 Helpfulness 1/10

answer messagepack

messagepack

Comment

MessagePack is an efficient binary serialization format. It lets you exchange data among multiple languages like JSON. But it's faster and smaller.

@RestController
public class App {

    @Bean
    HttpMessageConverter messagePackMessageConverter() {
        return new AbstractJackson2HttpMessageConverter(
                new ObjectMapper(new MessagePackFactory()),
                new MediaType("application", "x-msgpack")) {
        };
    }

    @Data
    @NoArgsConstructor
    @AllArgsConstructor
    public static class Result {
        private int left;
        private int right;
        private long answer;
    }

    @RequestMapping("calc")
    Result calc(@RequestParam int left, @RequestParam int right) {
        return new Result(left, right, left + right);
    }

    public static void main(String[] args) {
        SpringApplication.run(App.class, args);
    }
}

https://github.com/making/spring-mvc-msgpack-sample/blob/master/src/main/java/com/example/App.java

Popularity 9/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java messagepack

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