public static void main(String[] args) {
ZonedDateTime apollo11launch =
ZonedDateTime.of(1969, 7, 16, 9, 32, 0, 0, ZoneId.of("America/New_York"));
String formatted = DateTimeFormatter.ISO_DATE_TIME.format(apollo11launch);
// 1969-07-16T09:32:00-05:00[America/New_York]
System.out.println(formatted);
DateTimeFormatter formatter = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.LONG);
formatted = formatter.format(apollo11launch);
// July 16, 1969 9:32:00 AM EDT
System.out.println(formatted);
formatted = formatter.withLocale(Locale.FRENCH).format(apollo11launch);
// 16 juillet 1969 09:32:00 EDT
System.out.println(formatted);
formatter = DateTimeFormatter.ofPattern("E yyyy-MM-dd HH:mm");
formatted = formatter.format(apollo11launch);
System.out.println(formatted);
LocalDate churchsBirthday = LocalDate.parse("1903-06-14");
System.out.println("churchsBirthday: " + churchsBirthday);
apollo11launch =
ZonedDateTime.parse(
"1969-07-16 03:32:00-0400", DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ssxx"));
System.out.println("apollo11launch: " + apollo11launch);
}
private void book() {
// jdk8 新增格式器 TimeDateFormatter()
DateTimeFormatter[] formatters =
new DateTimeFormatter[] {
// 使用常量创建DateTimeformatter格式器
DateTimeFormatter.ISO_LOCAL_DATE,
DateTimeFormatter.ISO_LOCAL_TIME,
DateTimeFormatter.ISO_DATE_TIME,
// 使用本地化的不同风格创建DateTimeformatter格式器
DateTimeFormatter.ofLocalizedDateTime(FormatStyle.FULL, FormatStyle.LONG),
DateTimeFormatter.ofLocalizedTime(FormatStyle.LONG),
// 根据模式字符串创建DateTimeformatter格式器
DateTimeFormatter.ofPattern("G yyyy MMM dd HH:mm:ss"),
};
LocalDateTime date = LocalDateTime.now();
for (int i = 0; i < formatters.length; i++) {
System.out.println(formatters[i].format(date));
}
}
/** @author maxrenet */
public class DateExample {
static LocalDate one = LocalDate.now();
static LocalDateTime two = LocalDateTime.now();
static LocalTime three = LocalTime.now();
static String dateOne = one.format(DateTimeFormatter.ISO_DATE);
static String dateTwo = two.format(DateTimeFormatter.ISO_DATE);
static String dateThree = two.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.SHORT));
static String dateFour = two.format(DateTimeFormatter.ofLocalizedDateTime(FormatStyle.MEDIUM));
static String dateFive = two.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.LONG));
// static String timeThree=three.format(DateTimeFormatter.ISO_LOCAL_TIME);
public static void main(String[] args) {
System.out.println(two);
System.out.println("ISODATE returns " + dateTwo);
System.out.println("Short date returns " + dateThree);
System.out.println("Medium date returns: " + dateFour);
System.out.println("Long date returns: " + dateFive);
}
}
