ReplaceExample.java Source code

Introduction

Here is the source code for ReplaceExample.java

Source

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class ReplaceExample {
    public static void main(String args[]) {
        String regex = "(\\w)(\\d)(\\w+)";
        Pattern pattern = Pattern.compile(regex);

        String candidate = "X99SuperJava";
        Matcher matcher = pattern.matcher(candidate);
        String tmp = matcher.replaceAll("$33");

        System.out.println("REPLACEMENT: " + tmp);
        System.out.println("ORIGINAL: " + candidate);
    }
}