Method valueOf

base/src/main/java/net/time4j/Weekday.java:213–221

(int dayOfWeek)

     * @see     Weekmodel#ISO
     */
    public static Weekday valueOf(int dayOfWeek) {

        if ((dayOfWeek < 1) || (dayOfWeek > 7)) {
            throw new IllegalArgumentException("Out of range: " + dayOfWeek);
        }

        return ENUMS[dayOfWeek - 1];

    }

    /**
     * <p>Gets the enum-constant which corresponds to the given localized