Method print

base/src/main/java/net/time4j/PrettyTime.java:827–875

(
        long amount,
        CalendarUnit unit,
        TextWidth width
    )

     * @see     #print(Duration, TextWidth)
     */
    public String print(
        long amount,
        CalendarUnit unit,
        TextWidth width
    ) {
        UnitPatterns p = UnitPatterns.of(this.locale);
        CalendarUnit u;

        switch (unit) {
            case MILLENNIA:
                amount = MathUtils.safeMultiply(amount, 1000);
                u = CalendarUnit.YEARS;
                break;
            case CENTURIES:
                amount = MathUtils.safeMultiply(amount, 100);
                u = CalendarUnit.YEARS;
                break;
            case DECADES:
                amount = MathUtils.safeMultiply(amount, 10);
                u = CalendarUnit.YEARS;
                break;
            case YEARS:
                u = CalendarUnit.YEARS;
                break;
            case QUARTERS:
                amount = MathUtils.safeMultiply(amount, 3);
                u = CalendarUnit.MONTHS;
                break;
            case MONTHS:
                u = CalendarUnit.MONTHS;
                break;
            case WEEKS:
                if (this.weekToDays) {
                    amount = MathUtils.safeMultiply(amount, 7);
                    u = CalendarUnit.DAYS;
                } else {
                    u = CalendarUnit.WEEKS;
                }
                break;
            case DAYS:
                u = CalendarUnit.DAYS;
                break;
            default:
                throw new UnsupportedOperationException(unit.name());
        }

        String pattern = p.getPattern(width, this.getCategory(amount), u);
        return this.format(pattern, amount);
    }

    /**
     * <p>Formats given duration in clock units. </p>