mybatis mapper.xml文件里调用Java静态方法

用法

SELECT count(*)
FROM cnu_work
WHERE  <![CDATA[ work_date  >=  '${@com.poterliu.util.DateFormatUtil@dateFormat(@com.poterliu.util.TimeUtil@getBeginDayOfYesterday())}'
   AND  work_date  <=  '${@com.poterliu.util.DateFormatUtil@dateFormat(@com.poterliu.util.TimeUtil@getEndDayOfYesterday())}'  ]]>

注意事项⚠️

不能调用超过4层，3层还没有测试过！

参考

https://blog.csdn.net/ytzzh0726/article/details/76192831

https://blog.csdn.net/oppoppoppo/article/details/53407048

https://blog.csdn.net/qq_37168856/article/details/105093760

https://blog.csdn.net/qq496013218/article/details/68927382