erDiagram LocalDateTime ||--o| ZonedDateTime: can be converted to ZonedDateTime ||--o| ZoneId: has 从关系图中可以看出,LocalDateTime可以被转化为ZonedDateTime,而ZonedDateTime包含了ZoneId。 状态图 下面是一个用 mermaid 语法表示的状态图,展示了时区转化的过程: Convert to America/New_YorkConvert to...
*@returnLocalDateTime*/publicstaticLocalDateTime convertToLocalDateTime(Date date) {returnLocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault()); }/*** Date类型转LocalDate *@paramdate date类型时间 *@returnLocalDate*/publicstaticLocalDate convertToLocalDate(Date date) {returnconvertToLocalDateT...
方案一:先转成ZonedDateTime,通过ZonedDateTime.toLocalDateTime()得到LocalDateTime。具体实现参照UTC字符串转ZonedDateTime。 方案二:先转成Instant,通过LocalDateTime.ofInstant(Instant instant, ZoneId zone)得到LocalDateTime。 publicstaticLocalDateTimeconvertLocalDateTime(Stringutc){if(StringUtils.isBlank(utc)){returnnu...
importlombok.extern.slf4j.Slf4j;importjava.time.LocalDateTime;importjava.time.ZoneId;importjava.time.ZonedDateTime;importjava.time.format.DateTimeFormatter;@Slf4jpublicclassJava8DateTimeTest{/** * 日期格式转换yyyy-MM-dd‘T‘HH:mm:ss.SSSXXX TO yyyy-MM-dd HH:mm:ss * *@throwsParseException *//...
您可以立即构建一个 ZonedDateTime (这使用系统区域 ID): //Instant is time-zone unaware, the below will convert to the given zone ZonedDateTime zdt = ZonedDateTime.ofInstant(Instant.ofEpochMilli(m), ZoneId.systemDefault()); 如果你需要一个 LocalDateTime 实例: //And this date-time will be...
AZonedDateTimeinstance can be used to convert an instance in the universal timeline toLocalDateTimewhere the difference is the zone offset, and offset is calculated based on the timezone rules. Note thata timezone id can have different offsets during the year when the daylight saving time (DST...
LocalDateTime dateTime = LocalDateTime.ofInstant(new Date().toInstant(), ZoneId.systemDefault()); 1. 2. 为了转换日期,我们可以简单的使用java8时间类型的实例。需要注意的一点是,虽然LocalDate,LocalTime和LocalDateTime不包含任何区域和偏移信息,它们代表了一个特定区域的日期和/或时间,同样的,它们带有该区域的...
Java program to convertZonedDateTimein ET timezone. DateTimeFormatterglobalFormat=DateTimeFormatter.ofPattern("MM/dd/yyyy 'at' hh:mma z");DateTimeFormatteretFormat=DateTimeFormatter.ofPattern("MM/dd/yyyy 'at' hh:mma 'ET'");ZonedDateTimecurrentISTime=ZonedDateTime.now();// "Asia/Kolkata"ZonedDate...
For example, the value "2nd October 2007 at 13:45.30.123456789 +02:00 in the Europe/Paris time-zone" can be stored in a ZonedDateTime. This class handles conversion from the local time-line of LocalDateTime to the instant time-line of Instant. The difference between the two time-lines ...
time.LocalDateTime localDateTime = instant.atZone(zoneId).toLocalDateTime().minusMinutes(minutes); ZonedDateTime zdt = localDateTime.atZone(zoneId); return Date.from(zdt.toInstant()); } public static String subtractTimeToString(LocalDateTime dateTime, int num) { LocalDateTime localDateTime = dateTime....