/**
public class Time1 { private int hour; // 0 - 23 private int minute; // 0 - 59 private int second; // 0 - 59
// set a new time value using universal time; throw an
// exception if the hour, minute or second is invalid.
public void setTime (int h, int m, int s)
{
// validate hour, minute and second
if ((h >= 0 && h < 24) && ( m >= 0 && m < 60) && (s >= 0 && s < 60))
{
hour = h;
minute = m;
second = s;
} // end if
else
{
throw new IllegalArgumentException
("hour, minute and/or second was out of range");
}
} // end method setTime
// convert to String in universal-time format (HH:MM:SS)
public String toUniversalString()
{
return String.format ("%02d:%02d:%02d", hour, minute, second);
} // end method toUniversalString
// convert to String in standard-time format (H:MM:SS AM or PM)
public String toString()
{
return String.format ("%d:%02d:%02d %s",
(( hour == 0 || hour == 12 ) ? 12 : hour % 12),
minute, second, (hour < 12 ? "AM" : "PM"));
} // end method toString} // end class Time1