获取“最后跑步时间”是时候进行石英工作了
是否有一个API可以确定quartz作业的最后执行时间。
谢谢， 桑迪亚
Is there an API to determine the last execution time of a quartz job.
Thanks,
Sandhya
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（2）
严格来说，作业没有触发时间，而触发器有。触发器有 getPreviousFireTime()。请参阅http://www.quartz-scheduler.org/api/2.2.0/org/quartz/Trigger.html#getPreviousFireTime%28%29" quartz-scheduler.org/api/2.2.0/org/quartz/Trigger.html#getPreviousFireTime%28%29
如果您的作业有多个触发器，您可以检索所有触发器并检查它们的触发时间。请参阅食谱示例 http://www.quartz-scheduler.org/docs/食谱/index.html
Strictly speaking, a Job doesn't have a fire time, a Trigger does. And Trigger has getPreviousFireTime(). See http://www.quartz-scheduler.org/api/2.2.0/org/quartz/Trigger.html#getPreviousFireTime%28%29
If your Job has multiple triggers, you can retrieve them all and examine their fire times. See the cookbook examples at http://www.quartz-scheduler.org/docs/cookbook/index.html
假设您的作业所具有的重写
executeInternal或execute方法中需要“上次执行时间”。它作为参数获取的 JobExecutionContext 已经提供了方法getPreviousFireTime()这是最近触发并执行作业的触发器的上一个触发时间。With the assumption that the "last execution time" is needed inside the overriden
executeInternalorexecutemethod that your job has. TheJobExecutionContextthat it gets as a parameter already provides the methodgetPreviousFireTime()which is the Previous Fire Time of the most recent trigger that fired and executed your Job.