Java Programming

hello folks,

I am accessing a windows server and retrieving the attribute "lastLogon" from a user via JNDI: what i get is this date format:


Sun Jan 30 01:00:00 CET 2007

but i would like to have this format:

30.01.2007

the attribute "lastLogon" and its value is set to a number like this:

12345671234567 these are all 100nanoseconds values that means

100 ns * 12345671234567 = 1234567123456700 ns / 1000 = 1234567123456,700 seconds etc.... so the static method

public static final Calendar hundertNanosAlsCalendar(
String timeZone,
String hundertNanos)

is giving this output from above:

Sun Jan 30 01:00:00 CET 2007

with the below class and its methods i do the 12345671234567 ns converting into the above date with the bad format.

how can i get a format like:

30.07.2007 for example . What need i to change in the below code to make it possible or maybe you know a Date methode which can do this ?

 public static final Calendar hundertNanosAlsCalendar(
        String timeZone,
        String hundertNanos)
        throws NumberFormatException {

        // Angabe in Tage seit 01.01.1601 umrechnen, die am
        // letzten Tag verstrichenen Sekunden ermitteln   
        BigInteger bHundertNanos = new BigInteger(hundertNanos);
        BigInteger bSekunden = bHundertNanos.divide(ZEHN_HOCH_SIEBEN);
        BigInteger bTage = bSekunden.divide(SEKUNDEN_PRO_TAG);
        BigInteger bSekAmTag = bSekunden.mod(SEKUNDEN_PRO_TAG);

        // Calenderobjekt fuer den 01.01.1601
        // in der gewuenschten Zeitzone erstellen
        Calendar cal = new GregorianCalendar(1601, Calendar.JANUARY, 1);
        cal.setTimeZone(TimeZone.getTimeZone(timeZone));

        // verstrichene Tage und Sekunden hinzuziehen
        cal.add(Calendar.DAY_OF_YEAR, bTage.intValue());       
        cal.add(Calendar.SECOND, bSekAmTag.intValue());
       
        return cal;
    }

Here i call the static method:

Calendar zuletzt = AdTools.hundertNanosAlsCalendar("GMT", myfakedate);

myfakedate contains the 12345671234567 ns data which will be converted into a real date.


Any help would be much appreciated!