[kotlin] inpuStream to String

fun <T> read(
    clazz: Class<T>,
    name: String,
    extension: String,
    path: String = extension
): String {
    return inputStream(clazz, name, extension, path)
        .readAllBytes()
        .decodeToString()
}

fun <T> inputStream(
    clazz: Class<T>,
    name: String,
    extension: String,
    path: String = extension
): InputStream {
    val file = "/$path/$name.$extension"
        .replace(ConstUtil.DOT2 + ConstUtil.SLASH, "")

    return clazz.getResourceAsStream(file) ?: throw NotFoundException(file)
}

https://goni9071.tistory.com/460

java outputstream to string

https://www.techiedelight.com/ko/how-to-read-file-using-inputstream-java/

Java에서 InputStream을 사용하여 파일 읽기