Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

import java.io.File;
import java.util.Iterator;
import java.util.jar.Attributes;
import java.util.jar.JarFile;
import java.util.jar.Manifest;

public class Main {
    public static void main(String[] argv) throws Exception {
        JarFile jarfile = new JarFile(new File("filename.jar"), true);

        Manifest manifest = jarfile.getManifest();

        Attributes attrs = (Attributes) manifest.getMainAttributes();

        for (Iterator it = attrs.keySet().iterator(); it.hasNext();) {
            Attributes.Name attrName = (Attributes.Name) it.next();

            String attrValue = attrs.getValue(attrName);
        }
    }
}