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[JAVA] JSON ๊ฐ์ฒด VO ๋ณ€ํ™˜ ์—๋Ÿฌ : org.codehaus.jackson.map.exc.UnrecognizedPropertyException

by ynzu๐Ÿค 2021. 12. 9.
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json ๋ฐ์ดํ„ฐ๋ฅผ vo๋กœ ๋ณ€ํ™˜ํ•  ๋•Œ ํ•ด๋‹น ํด๋ž˜์Šค์— ์„ ์–ธ๋˜์ง€ ์•Š์€ ๋ณ€์ˆ˜(ํ”„๋กœํผํ‹ฐ)๊ฐ€ json์— ์žˆ์œผ๋ฉด ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค.

org.codehaus.jackson.map.exc.UnrecognizedPropertyException

 

ํ•ด๋‹น ํ”„๋กœํผํ‹ฐ๋ฅผ ๋ฌด์‹œํ•˜๊ณ ์ž ํ•˜๋Š” ๊ฒฝ์šฐ @JsonIgnoreProperties(ignoreUnknown = true)๋ฅผ ์„ ์–ธํ•˜๋ฉด ๋œ๋‹ค!

@JsonIgnoreProperties(ignoreUnknown = true)
public class TestVo {

    private String userName;

    private String userId;
}

 

json ๋ฐ์ดํ„ฐ๊ฐ€ ์•„๋ž˜์™€ ๊ฐ™์ด ๋“ค์–ด์™€๋„ ์ด์ œ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•˜์ง€ ์•Š๋Š”๋‹ค.

{"user-name":"name01", "user-id":"id01", "user-email":"email01"}

 

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