Java how to split comma separated string to list

/**
 * @author lautturi.com 
 * Java example: Java split string into list
 */

import java.util.*;

public class Lautturi {
	public static void main(String[] args){
		
		String string = "123-456-789";
		List<String> list = new ArrayList<String>(Arrays.asList(string.split("-")));

		System.out.println(string);
		System.out.println(list);
		
	}
}

output:

123-456-789
[123, 456, 789]