A project relies on some common logic written in common-core,common-core, including mybatis"s * mapper.xml file.
TheA project ends with a jar package packaged into springboot. Now pack it out, the mapper.xml file in the common-core package is in common-core.jar, and SpringBoot"s mapper scanner cannot scan the xml file in the Jar package.
therefore, if you want to package mapper.xml into A.jar, please let the gods know what to do.