public DERUTCTime(Date time){
  SimpleDateFormat dateF=new SimpleDateFormat("yyMMddHHmmss'Z'");
  dateF.setTimeZone(new SimpleTimeZone(0,"Z"));
  this.time=Strings.toByteArray(dateF.format(time));
}

public DERUTCTime ( Date time ) { SimpleDateFormat dateF = new SimpleDateFormat ( "yyMMddHHmmss'Z'" ) ; dateF . setTimeZone ( new SimpleTimeZone ( 0 , "Z" ) ) ; this . time = Strings . toByteArray ( dateF . format ( time ) ) ; }
base constructer from a java . util . date object
