Get all countries using Java SE 8 Locale

I saw this blog post "Get all the country using Java Locale List" and then I thought about posting something similar, but using Lambda and the Stream API of Java SE 8. Here's my "fork", including a call to sort the locales based on "display country" property.

	package foo;
	import java.util.Arrays;
	import java.util.Locale;
	/**
	* @author bruno borges
	*/
	public class Foo {
	public static void main(String[] args) {
	final String formatOutput = "Country : %s \t\t\t\t:\t Country Code : %s";
	List<String> list =
	Arrays.asList(Locale.getISOCountries())
	.stream()
	.map(c -> new Locale("", c))
	.sorted((c0, c1) -> c0.getDisplayCountry().compareTo(c1.getDisplayCountry()))
	.map(l -> String.format(formatOutput, l.getDisplayCountry(), l.getCountry()))
	.collect(Collectors.toList());
	list.forEach(System.out::println);
	}
	}

view raw Foo.java hosted with ❤ by GitHub

And if you want to collect all that to a list instead of printing to standard output, replace the last forEach call with collect(Collectors.toList()); and assign a variable.