/home/wpollock1/public_html/Java/ShowPathToClass.java

// This utility tells you the filename of any class.  Example:
//  java ShowPathToClass java.lang.Integer
//
// Written 11/2020 by Wayne Pollock, Tampa Florida USA

public class ShowPathToClass {
    public static void main ( String[] args ) {
        if ( args.length == 0 ) {
            System.out.println(
                "Usage: ShowPathToClass <fully-qualified class name>");
            return;
        }
        String className = args[0].replace(".", "/");
        className = className + ".class";
        ClassLoader cl = ShowPathToClass.class.getClassLoader();
        System.out.println( cl.getResource(className) );
    }
}