java get current timestamp formatted code example

Example 1: 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();

Example 2: java timestamp format

Timestamp(int year, int month, int date, int hour, int minute, int second, int nano)