diff -r 000000000000 -r b1a7da25b547 samples/locales.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/samples/locales.js Wed Apr 27 01:36:41 2016 +0800 @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * - Neither the name of Oracle nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS + * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +// Simple program that lists available locals. This is ECMAScript +// port of Java example by @brunoborges + +// Java classes used +var Arrays = Java.type("java.util.Arrays"); +var Collectors = Java.type("java.util.stream.Collectors"); +var JString = Java.type("java.lang.String"); +var Locale = Java.type("java.util.Locale"); + +var formatStr = "Country : %s \t\t\t\t:\t Country Code : %s"; + +// Nashorn allows script functions to be passed +// whereever Java8 lambdas are expected. + +// Nashorn also supports "expression closures" supported by +// Mozilla JavaScript 1.8 version. See also +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/New_in_JavaScript/1.8 + +// The following prints locales in (country) display name order +var list = Arrays.asList(Locale.getISOCountries()) + .stream() + .map(function(x) new Locale("", x)) + .sorted(function(c0, c1) c0.displayCountry.compareTo(c1.displayCountry)) + .map(function(l) JString.format(formatStr, l.displayCountry, l.country)) + .collect(Collectors.toList()); + +list.forEach(print);