///<summary>
/// This returns the xml representation of an xsd:duration object.
///</summary>
///<param name = "time"> the duration as a Time object </param>
///<returns> the xsd:duration formatted String </returns>
public virtual string FormatXSDDurationTime(Time time)
{
var duration = new StringBuilder();
duration.Append("P");
if (time.Hours != 0 || time.Minutes != 0 || time.Seconds != 0 || time.Milliseconds != 0)
{
duration.Append("T");
if (time.Hours != 0)
duration.Append(time.Hours + "H");
if (time.Minutes != 0)
duration.Append(time.Minutes + "M");
if (time.Seconds != 0 || time.Milliseconds != 0)
{
duration.Append(time.Seconds + "." + time.Milliseconds.ToString(milliNF));
duration.Append("S");
}
if (duration.Length == 1) // zero seconds
duration.Append("T0S");
if (time.IsNegative)
duration.Insert(0, "-");
}
return duration.ToString();
}
///<summary>
/// A method that formats <see cref = "Time" />objects.
///</summary>
///<param name = "time">
/// The time <c>Object</c> to be formatted. </param>
///<returns> String The formatted <c>String</c> </returns>
public virtual string Format(Time time)
{
if (timeFormat == XSD_DURATION_FORMAT)
{
return FormatXSDDurationTime(time);
}
var sb = new StringBuilder();
sb.Append(time.Hours.ToString(hourNF));
sb.Append(":");
sb.Append(time.Minutes.ToString(minuteSecondNF));
if (useSeconds)
{
sb.Append(":");
sb.Append(time.Seconds.ToString(minuteSecondNF));
}
if (useMillis)
{
sb.Append(".");
sb.Append(time.Milliseconds.ToString(milliNF));
}
return sb.ToString();
}
