SpringBoot FatJar运行获取jar包所在目录路径

package me.kagura;

import org.springframework.boot.system.ApplicationHome;

public class Test {
    public static void main(String[] args) {
        ApplicationHome applicationHome = new ApplicationHome();
        //C:\Kagura\me\
        System.err.println(applicationHome.getDir().getAbsolutePath());
        //C:\Kagura\me\Test.jar
        System.err.println(applicationHome.getSource().getAbsolutePath());
    }
}