get current date time timestamp java
// 2021-03-24 16:48:05.591 Timestamp timestamp = new Timestamp(System.currentTimeMillis()); // 2021-03-24 16:48:05.591 Date date = new Date(); Timestamp timestamp2 = new Timestamp(date.getTime()); // convert Instant to Timestamp Timestamp ts = Timestamp.from(Instant.now()) // convert ZonedDateTime to Instant to Timestamp Timestamp ts = Timestamp.from(ZonedDateTime.now().toInstant())); // convert Timestamp to Instant Instant instant = ts.toInstant();