Main.java

package timezone;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.TimeZone;

public class Main {

	public static void main(String[] args) {

		// formatter
		DateFormat formatter = new SimpleDateFormat("yyyy-dd-MM'T'HH:mm:ss'Z'");
		formatter.setTimeZone(TimeZone.getTimeZone("Zulu"));

		
		// parsage
		Calendar cal = javax.xml.bind.DatatypeConverter.parseDateTime("2010-01-01T12:00:00Z");

		Date date = cal.getTime();
		String dateStr = formatter.format(date);
		System.out.println(dateStr);
		
		
		// date actuelle
		Calendar currentCal = new GregorianCalendar(TimeZone.getTimeZone("Zulu"));

		date = currentCal.getTime();
		dateStr = formatter.format(date);
		System.out.println(dateStr);

	}

}