Timestamp localDateTimeToTimeStamp = Timestamp.valueOf(LocalDateTime.now()); System.out.println("LocalDateTime -> TimeStamp: "+ localDateTimeToTimeStamp); //LocalDateTime -> Long Long localDateTimeToLong = Timestamp.valueOf(LocalDateTime.now()).getTime(); System.out.println("LocalDateTime -> Long...
Java8的时间转为时间戳的⼤概的思路就是LocalDateTime先转为Instant,设置时区,然后转timestamp。附⼀个Java8中的LocalDateTime⼯具类 ⼯具类 package com.kingboy.common.utils.date;import java.time.*;import java.time.format.DateTimeFormatter;import java.time.temporal.ChronoUnit;import java.time.temporal...
可以使用Timestamp.from()方法将Instant对象转换成Timestamp对象。以下是示例代码: importjava.sql.Timestamp;importjava.time.LocalDateTime;importjava.time.ZoneId;importjava.time.ZonedDateTime;publicclassMain{publicstaticvoidmain(String[]args){LocalDateTimedateTime=LocalDateTime.now();ZonedDateTimezonedDateTime=da...
步骤4: 将解析后的LocalDateTime转换为Timestamp 一旦我们有了LocalDateTime对象,我们可以使用Timestamp的构造函数将其转换为Timestamp。 Timestamptimestamp=Timestamp.valueOf(dateTime); 1. 步骤5: 测试转换结果 最后,我们可以打印出转换后的Timestamp来验证我们的转换是否成功。
//Timestamp 转 LocalDateTime Timestamp time = Timestamp.from(Instant.now()); LocalDateTime localDateTime = time.toLocalDateTime(); //LocalDateTime 转 Ti
Java LocalDateTime转Timestamp 只需要使用Timestamp.valueOf()方法。 Timestamp.valueOf(LocalDateTime.now());
2.3、LocalDateTime转TimeStamp LocalDateTimeaa=LocalDateTime.now();Timestampbb=Timestamp.valueOf(aa);Timestampcc=newTimestamp(System.currentTimeMillis());System.out.println("LocalDateTime => Timestamp: "+bb);// 2023-01-30 14:31:21.244System.out.println("获取时间戳: "+bb.getTime());// 16750...
LocalDateTime转时间戳 public static void localDateTime2Timestamp() {ZoneId zoneId = ZoneId.systemDefault();LocalDateTime now = LocalDateTime.now();long epochMilli = now.atZone(zoneId).toInstant().toEpochMilli();}
importjava.sql.Timestamp;// 使用java.util.Calendar获取当前时间Calendarcalendar=Calendar.getInstance();Timestamptimestamp1=newTimestamp(calendar.getTimeInMillis());// 使用java.time.LocalDateTime获取当前时间LocalDateTimenow=LocalDateTime.now();Timestamptimestamp2=Timestamp.valueOf(now);System.out.println(...