Java Data Type - 如何以法国时区的规格格式化日期

import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;
import java.time.format.FormatStyle;
import java.util.Locale;

public class Main {

  public static void main(String[] args) {
    ZonedDateTime zonedDateTime = ZonedDateTime.of(2013, 1, 19, 0, 0, 0, 0,
        ZoneId.of("Europe/Paris"));

    DateTimeFormatter longDateTimeFormatter = DateTimeFormatter
        .ofLocalizedDateTime(FormatStyle.FULL, FormatStyle.FULL).withLocale(
            Locale.FRENCH);
    System.out.println(longDateTimeFormatter.getLocale()); // fr
    System.out.println(longDateTimeFormatter.format(zonedDateTime)); 
    
  }
}