How to get other TimeZone time by JAVA

You can get any timezone time just you should have the timezone ID. Here I gave two methods.
1. How to get all timezone ID.
2. How to get time of any timezone ID.
Both methods are in the same java file (OtherTimeZoneTime.java)




import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.TimeZone;


public class OtherTimeZoneTime {


public static void main(String[] args) {
String timeZoneId = "America/Chicago";
getTime(timeZoneId);
// getAllTimeZone();
}


public static void getAllTimeZone() {
String[] zoneIds = TimeZone.getAvailableIDs();
for (int i = 0; i < zoneIds.length; i++) {
TimeZone tz = TimeZone.getTimeZone(zoneIds[i]);
System.out.println(tz.getID() + " " + tz.getDisplayName());
}
}


public static void getTime(String timeZoneId) {
Calendar calTZ = new GregorianCalendar(TimeZone.getTimeZone(timeZoneId));
calTZ.setTimeInMillis(new Date().getTime());
Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, calTZ.get(Calendar.YEAR));
cal.set(Calendar.MONTH, calTZ.get(Calendar.MONTH));
cal.set(Calendar.DAY_OF_MONTH, calTZ.get(Calendar.DAY_OF_MONTH));
cal.set(Calendar.HOUR_OF_DAY, calTZ.get(Calendar.HOUR_OF_DAY));
cal.set(Calendar.MINUTE, calTZ.get(Calendar.MINUTE));
cal.set(Calendar.SECOND, calTZ.get(Calendar.SECOND));
cal.set(Calendar.MILLISECOND, calTZ.get(Calendar.MILLISECOND));
System.out.println(cal.getTime());
}
}


Some timeZoneId :
Asia/Calcutta
Europe/Vatican
Asia/Istanbul
Australia/Darwin
Australia/Melbourne
Australia/Sydney
America/Cordoba
America/Fortaleza
America/Godthab
America/Jujuy
America/Maceio