Main.java Source code

Introduction

Here is the source code for Main.java

Source

import javax.swing.text.MaskFormatter;

public class Main {

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

        MaskFormatter mf = new MaskFormatter("A-AAAA-AAAA-A");
        mf.setValueContainsLiteralCharacters(false);
        System.out.println(mf.valueToString("123123123123"));
    }
}
//1-2312-3123-1