enter image description here with this scene, spring can scan all modules annotation（@Service & @Mapper....） so, I know the java has two section compilation, pre-compile and JIT(AOT)compile, When java programs running, JVM will find path by class package name but i have a question: After pre-compiling, dose it still have "jar" concept？ or someone can describe whole process theory >>
Thank you so much for figuring it out
I write a utils https://gist.github.com/RadianceL/3a877416c8eb61a43ab1af053d70a479
