//Date转换为LocalDateTime public static LocalDateTime convertDateToLDT(Date date) { return LocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault()); } //LocalDateTime转换为Date public static Date convertLDTToDate(LocalDateTime time) { return Date.from(time.atZone(ZoneId.systemDefault()).toIn...
}//Date转换为LocalDateTimepublicstaticLocalDateTime convertDateToLDT(Date date) {returnLocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault()); }//LocalDateTime转换为DatepublicstaticDate convertLDTToDate(LocalDateTime time) {returnDate.from(time.atZone(ZoneId.systemDefault()).toInstant()); }/...
在Java中,我们通常使用java.time包中的LocalDateTime类来表示日期和时间。要将LocalDateTime对象转换为SQL中的datetime格式,我们可以使用DateTimeFormatter类来格式化日期时间字符串。下面是一个示例代码: importjava.time.LocalDateTime;importjava.time.format.DateTimeFormatter;publicclassTimeConverter{publicstaticStringconvertToSQ...
importjava.time.temporal.ChronoUnit;importjava.time.temporal.TemporalUnit;importjava.util.Date;/** * Java8中LocalDateTime与时间戳timestamp的互相转换 */publicclassDateUtils{/** * * @param timestamp * @return */publicstaticLocalDateTimetimestamToDatetime(long timestamp){Instant instant=Instant.ofEpochM...
//LocalDateTime.of(); //比较日期先后 //LocalDateTime.now().isBefore(), //LocalDateTime.now().isAfter(), //Date转换为LocalDateTime public static LocalDateTime convertDateToLDT(Date date) { thtzhZVy return LocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault()); ...
{//获取当前时间的LocalDateTime对象//LocalDateTime.now();//根据年月日构建LocalDateTime//LocalDateTime.of();//比较日期先后//LocalDateTime.now().isBefore(),//LocalDateTime.now().isAfter(),//Date转换为LocalDateTimepublicstaticLocalDateTimeconvertDateToLDT(Datedate) {returnLocalDateTime.ofInstant(date.to...
ofPattern("yyyy-MM-dd HH:mm:ss"); LocalDateTime dateTime = LocalDateTime.parse(dateTimeStr, df); 3.Date与LocalDateTime互转 //将java.util.Date 转换为java8 的java.time.LocalDateTime,默认时区为东8区 public static LocalDateTime dateConvertToLocalDateTime(Date date) { return date.toInstant()...
//LocalDateTime转换为Date public static Date convertLDTToDate(LocalDateTime time) { return Date.from(time.atZone(ZoneId.systemDefault()).toInstant());} //获取指定⽇期的毫秒 public static Long getMilliByTime(LocalDateTime time) { return time.atZone(ZoneId.systemDefault()).toInstant().toEpoch...
LocalDateTime对应的数据库类型是DATETIME，数据库驱动接受LocalDateTime类型，所以直接传入。前端只能接受string...
importjava.time.LocalDateTime;importjava.time.OffsetDateTime;importjava.time.format.DateTimeFormatter;publicclassTimeZoneDateTimeConverter{publicstaticvoidmain(String[] args){StringdateTimeStr="2023-04-20T20:15:10.000+08:00";LocalDateTimelocalDateTime=convertTimeZoneStringToLocalDateTime(dateTimeStr); ...