class TimerFormatter {
public static final String TIME_SEPARATOR = ":";
/**
* Return the time in ms into format MM:SS
* @param timeInMs
* @return format MM:SS
*/
public static String formatMsToFormattedTime(long timeInMs) {
long minutes = Math.abs(timeInMs / 60000);
long seconds = (timeInMs - (minutes * 60000)) /1000;
return String.format("%02d",minutes) + TIME_SEPARATOR + String.format("%02d",seconds);
}
}