在 spring 启动范围小时内配置时间表

Question

大家好

我想在上午 8 点到晚上 10 点之间的每一分钟按我的日程安排工作。我试过那个代码。

@Scheduled(cron = "0 */1 8-22 * * MON-FRI")

但是不行！我很迷惑。帮帮我！

Answer 1

这些是 cron 表达式的有效格式：

0 0 * * * * = the top of every hour of every day.
*/10 * * * * * = every ten seconds.
0 0 8-10 * * * = 8, 9 and 10 o'clock of every day.
0 0 6,19 * * * = 6:00 AM and 7:00 PM every day.
0 0/30 8-10 * * * = 8:00, 8:30, 9:00, 9:30, 10:00 and 10:30 every day.
0 0 9-17 * * MON-FRI = on the hour nine-to-five weekdays
0 0 0 25 12 ? = every Christmas Day at midnight

模式是：

second, minute, hour, day, month, weekday

在 spring 启动范围小时内配置时间表

Configure schedule in spring boot range hour

spring

schedule