Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

import java.net.InetAddress;

public class Main extends SecurityManager {

    public static void main(String[] args) throws Exception {

        InetAddress add = InetAddress.getLocalHost();

        System.setProperty("java.security.policy", "file:/C:/java.policy");
        SecurityManager sm = new Main();
        System.setSecurityManager(sm);

        sm.checkMulticast(add);

        System.out.println("Allowed!");
    }
}