MainResourceBundle.java Source code

Introduction

Here is the source code for MainResourceBundle.java

Source

import java.util.Enumeration;
import java.util.HashSet;
import java.util.Locale;
import java.util.ResourceBundle;
import java.util.Set;
import java.util.StringTokenizer;

class MainResourceBundle extends ResourceBundle {

    @Override
    public Object handleGetObject(String key) {
        if (key.equals("hello")) {
            return "Hello from java2s.com!";
        } else {
            return null;
        }
    }

    @Override
    public Enumeration getKeys() {
        StringTokenizer key = new StringTokenizer("Hello from java2s.com!");
        return key;
    }

    protected Set<String> handleKeySet() {
        return new HashSet<String>();
    }
}

public class Main {
    public static void main(String[] args) {

        // create a new ResourceBundle with specified locale
        ResourceBundle bundle = MainResourceBundle.getBundle("hello", Locale.US);

        // print the keys
        Enumeration<String> enumeration = bundle.getKeys();
        while (enumeration.hasMoreElements()) {
            System.out.println(enumeration.nextElement());
        }

    }
}