ConnectionAdapter.java 文件源码

private String prettifyDuration(String duration) {
    PeriodFormatter formatter = new PeriodFormatterBuilder()
            .appendDays().appendSuffix("d")
            .appendHours().appendSuffix(":")
            .appendMinutes().appendSuffix(":")
            .appendSeconds().toFormatter();

    Period p = formatter.parsePeriod(duration);

    String day = context.getResources().getString(R.string.day_short);

    if(p.getDays() > 0) {
        return String.format("%d"+ day + " %dh %dm", p.getDays(), p.getHours(), p.getMinutes());
    } else if (p.getHours() > 0) {
        return String.format(Locale.getDefault(), "%dh %dm", p.getHours(), p.getMinutes());
    } else {
        return String.format(Locale.getDefault(), "%dm", p.getMinutes());
    }
}