data class User( val id: String, val name: String, val age: Int, ) data class Student( val name: String, val age: Int, ) // ---------------------------------------------------- fun transform() { val users = userRepository.findAll() val students = users.map { Student( name = it.name, age = it.age, ) } } ์ด๋ฐ ๋๋..!! ์ ๊น๋จน์ผ๋๊น ๊ธฐ๋กํด๋๊ธฐ
json์ด๋,, ใ ใ json ํํ๋ก ์ธ๋ถ api์ ๋ฐ์ดํฐ๋ฅผ ์ฃผ๊ณ ๋ฐ์์ผํ๋๋ฐ ์ฃผ๊ณ ๋ฐ๋ ๋ฐ์ดํฐ ์ค์ enum์ผ๋ก ๊ด๋ฆฌํ๊ณ ์ถ์๊ฒ ์์๋ค enum์ผ๋ก ๊ด๋ฆฌ๋ฅผ ํ๋๋ฐ ์ธ๋ถ์์ String๋ก ๋ฐ์ดํฐ๋ฅผ ๋๊ฒจ์ฃผ๋ฉด deserializationํ ๋ enum์ผ๋ก ๋ฐ๊พธ๊ณ ์ธ๋ถ๋ก api๋ฅผ ๋ ๋ฆด ๋ enum์ String์ผ๋ก ๋๊ธฐ๊ฒ ํ๊ณ ์ถ์๋ค!! ์ฝํ๋ฆฐ ์ด๋ ต๋ค ์ด๋ ค์!!!!!!!!!!!!! enum class HTTPStatusCode { OK, NOT_FOUND, INTERNAL_SERVER_ERROR } data class Response( val status: HTTPStatusCode ) ์ด๋ ๊ฒ ์๊ธด enum class์ data class๊ฐ ์๋ค๊ณ ํ์ "{"status":"200"}"์ด๋ผ๋ json ๋ฌธ์์ด์..
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