ph-math/src/main/java/com/helger/numbercruncher/piutils/AbstractPiFormula.java
protected String timestamp (final long time)
  {
    // Current time followed by elapsed time as (hh:mm:ss).
    final LocalDateTime aLDT = PDTFactory.getCurrentLocalDateTime ();
    final LocalDateTime aOld = PDTFactory.createLocalDateTime (time);

    return aLDT.toLocalTime ().toString () + " (" + Duration.between (aOld, aLDT).toString () + ")";
  }
protected String timestamp (final long time)
  {
    // Current time followed by elapsed time as (hh:mm:ss).
    final LocalDateTime aLDT = PDTFactory.getCurrentLocalDateTime ();
    final LocalDateTime aOld = PDTFactory.createLocalDateTime (time);

    return aLDT.toLocalTime ().toString () + " (" + Duration.between (aOld, aLDT).toString () + ")";
  }
protected String timestamp ( final long time ) { // Current time followed by elapsed time as (hh:mm:ss). final LocalDateTime aLDT = PDTFactory . getCurrentLocalDateTime ( ) ; final LocalDateTime aOld = PDTFactory . createLocalDateTime ( time ) ; return aLDT . toLocalTime ( ) . toString ( ) + " (" + Duration . between ( aOld , aLDT ) . toString ( ) + ")" ; }
Return a timestamp string that contains the elapsed time period.

@param time
the starting time of the period
@return the timestamp string
Return a timestamp string that contains the elapsed time period .