オブジェクト指向はオワコン？ part2

// java21, import略, rosettacodeの仕様による。3と5の倍数の場合、3や5のwordと関係ないものとみなして独立。改行詰め,、改行が多いだと！
public class FizzBuzz {
private static final int IntMin = 1;
private static final int IntMaxClosed = 100;
private static final String Fizz = "Fizz";
private static final String Buzz = "Buzz";
private static final String FizzBuzz = "FizzBuzz";
private static final BigInteger bigInteger15 = BigInteger.valueOf(15);
private final int value;
private FizzBuzz(int value) { this.value = value; }
static Stream<FizzBuzz> generator() {
return IntStream.rangeClosed(IntMin, IntMaxClosed).mapToObj(FizzBuzz::new);
}
int gcd15() {
return BigInteger.valueOf(value).gcd(bigInteger15).intValue();
}
String toText() {
return switch (gcd15()) {
case 3 -> Fizz;
case 5 -> Buzz;
case 15 -> FizzBuzz;
default -> toString();
};
}
@Override
public String toString() { return Integer.toString(value); }
public static void main(String[] args) { generator().map(fb -> fb.toText()).forEach(System.out::println); }
}