Print classpath
import java.net.URL; import java.net.URLClassLoader; public class Main { public static void main(String[] args) { ClassLoader sysClassLoader = ClassLoader.getSystemClassLoader(); URL[] urls = ((URLClassLoader) sysClassLoader).getURLs(); for (int i = 0; i < urls.length; i++) { System.out.println(urls[i].getFile()); } } }