2021 - 05 - 15, Kotlin

jackson 라이브러리를 이용한 데이터 세이빙(제이슨파일로)

    fun savingMembersData() {

        println(" Saving MembersData ... ")

        for ( member in members ) {
            mapper.writerWithDefaultPrettyPrinter().writeValue(File("data/MembersData/${member.memIndex}.json"),member)
        }

        println(" Members Data Saved ! ")
    }