Java에서 String을 Timestamp로 변환하는 코드를 정리한다.
작성일 : 2021-06-18
// Define
String dateStr = "2021-06-18 08:32:57";
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
1> String to Date
Date date = dateFormat.parse(dateStr);
System.out.println(date);
System.out.println(dateFormat.format(date));
2> Date to Timestamp
Long timestamp = date.getTime();
System.out.println(timestamp);
3> Timestamp to String
[Link – Timestamp to Date & Date to String]