Java split the argument String to token list using StringTokenizer

/**
 * @author lautturi.com 
 * Java example: String to list of tokens using StringTokenizer
 */

import java.util.*;

public class Lautturi {
	public static void main(String[] args) {
		String str = "hello,lautturi,java,world!";

		List<String> tokens = new ArrayList<>();
	    StringTokenizer tokenizer = new StringTokenizer(str, ",");
	    while (tokenizer.hasMoreElements()) {
	        tokens.add(tokenizer.nextToken());
	    }

	    for (String token : tokens) {
	        System.out.println(token);
	    } 
	}
}

output:

hello
lautturi
java
world!