MyClass.java Source code

Introduction

Here is the source code for MyClass.java

Source

import java.io.File;
import java.net.URL;
import java.net.URLClassLoader;

class MyClass {
    public String myMethod() {
        return "a message";
    }
}

public class Main {
    public static void main(String[] argv) throws Exception {

        URL[] urls = null;

        File dir = new File(System.getProperty("user.dir") + File.separator + "dir" + File.separator);
        URL url = dir.toURI().toURL();
        urls = new URL[] { url };

        ClassLoader cl = new URLClassLoader(urls);

        Class cls = cl.loadClass("MyClass");

        MyClass myObj = (MyClass) cls.newInstance();

    }
}