如何在Java中获取两个日期时间数据之间的差异？[副本]

Question

有2个数据如下。我将相互减去这些数据，并检查它们之间是否有 10 分钟的差异。如何在 java 中执行此操作？

    DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");  
    LocalDateTime now = LocalDateTime.now(); 
    String db_share_time="2022-05-12 12:15:39";

    System.out.println(dtf.format(dtf.parse(db_share_time)));
    System.out.println(dtf.format(now));

    Output:
    2022-05-12 12:15:39
    2022-11-03 14:42:28

Answer 1

DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
LocalDateTime now = LocalDateTime.now();
String db_share_time = "2022-05-12 12:15:39";
LocalDateTime from = LocalDateTime.from(dtf.parse(db_share_time));
Duration between = Duration.between(from, now);
System.out.println(between.toMinutes());