How do you convert jar file into any readable file?

Answer 1

A .jar file is just an archive (Java Archive) file. To see the files inside it you need to use a file compression utility to decompress the archive. you can use JAD to decompress the archive and get the stuff inside it.

Answer 2

Java comes with an executable file called jar that's used to create java exicutible files.

You can do this by using cmd.

1:You must make a java project with a java creating software like Intellij

2:You will need jdk

3:Once you have both of them make a project with intellij right click on it and then click run

4:If a normal box shows at the bottem which is once you finesh it it will say prosess exit or somethingwith exit code 0.

5:If that hapens it wont work.You will need to make a program which will pop up once you run it first the old box will come then the new one which shows the name of your class.The way to make one is like aGui one here is the code /**

* Created by IntelliJ IDEA.

* User: Admin

* Date: Aug 3, 2010

* Time: 1:44:15 PM

* To change this template use File | Settings | File Templates.

*/

public class nameofyourclass extends JFrame implements ItemListener {

String colors[] =

{"White", "Black", "Blue", "Red", "Orange", "Green"};

JComboBox cboColors = new JComboBox(colors);

Container cnt = getContentPane();

namofyourclass (){

super("The logo for the top of the good box");

cnt.setLayout (null);

cnt.add(cboColors);

cboColors.addItemListener (this);

cboColors.setBounds(30, 20, 80, 30);

setSize(270, 180);

setVisible(true);

}

public void itemStateChanged(ItemEvent e) {

int intN = -1;

if (e.getStateChange() 5) cnt.setBackground(Color.GREEN);

}

public static void main(String[] agrs) {

Nameofyourclass myframe = new nameofyourclass();

myframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

}

}

6:once you have a good project save it then close intellij.

7:now The fun part will start. go to runthen type cmd.

a black box will aperr