java 石英调度程序：在本月的最后一天运行
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quartz scheduler: run on last day of the month
提问by mkoryak
I need to run a job on the last day of every month. i tried the following cron expression:
我需要在每个月的最后一天运行一项工作。我尝试了以下 cron 表达式：
<property name="cronExpression" value="0 0 3 L * * *" />
but got this error:
但得到这个错误：
Caused by: java.lang.UnsupportedOperationException: Support for specifying both a day-of-week AND a day-of-month parameter is not implemented.
it doesnt like the L, but without using it, how can i run on the last day of the month?
它不喜欢L，但不使用它，我如何在本月的最后一天运行？
回答by mdrg
Just change your trigger to
只需将触发器更改为
0 0 3 L * ?
One of day of week or day of month needs to be ?. You cannot specify both.
一周中的某一天或一个月中的某一天必须是?。您不能同时指定两者。
