是否允许在java枚举构造函数中使用varargs？

public enum Color {
    RED, GREEN, BLUE;

    private List<Integer> values;

    public static Color of(Integer... values) {
        Color color = RED;
        for (Integer value : values) {
            switch (value) {
                case 1:
                    color = GREEN;
                    break;
                case 2:
                    color = BLUE;
                    break;
            }
        }
        color.values = Arrays.asList(values);
        return color;
    }

    public List<Integer> getValues() {
        return values;
    }
}

Color color = Color.of(1, 2);
System.out.println(color); // 输出：BLUE
System.out.println(color.getValues()); // 输出：[1, 2]