package io.gitlab.jfronny.inceptum;

import java.lang.reflect.InvocationTargetException;
import java.net.URL;
import java.net.URLClassLoader;

public class WrapperStrap {
    private static final ClassLoader cl = Thread.currentThread().getContextClassLoader();
    public static void main(String[] args) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
        System.out.println("Starting Inceptum Wrapper ClassLoader");
        switchEnv(WrapperStrap.class.getProtectionDomain().getCodeSource().getLocation(),
                "io.gitlab.jfronny.inceptum.Wrapper",
                args);
    }

    public static void switchEnv(URL url, String mainClass, String[] args) throws ClassNotFoundException, NoSuchMethodException, InvocationTargetException, IllegalAccessException {
        ClassLoader cl = new URLClassLoader(new URL[] {url}, WrapperStrap.cl);
        Thread.currentThread().setContextClassLoader(cl);
        cl
                .loadClass(mainClass)
                .getDeclaredMethod("main", String[].class)
                .invoke(null, new Object[] {args});
    }
}