author | joehw |
Wed, 17 Feb 2016 16:32:51 -0800 | |
changeset 36029 | a847c5a7e22d |
parent 26067 | b32ccc3a76c9 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* - Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* - Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* |
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* - Neither the name of Oracle nor the names of its |
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* contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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8055199: Tidy up Nashorn codebase for code standards (August 2014)
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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// Simple program that lists available locals. This is ECMAScript |
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// port of Java example by @brunoborges |
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// Java classes used |
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var Arrays = Java.type("java.util.Arrays"); |
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var Collectors = Java.type("java.util.stream.Collectors"); |
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var JString = Java.type("java.lang.String"); |
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var Locale = Java.type("java.util.Locale"); |
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var formatStr = "Country : %s \t\t\t\t:\t Country Code : %s"; |
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// Nashorn allows script functions to be passed |
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// whereever Java8 lambdas are expected. |
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// Nashorn also supports "expression closures" supported by |
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// Mozilla JavaScript 1.8 version. See also |
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// https://developer.mozilla.org/en-US/docs/Web/JavaScript/New_in_JavaScript/1.8 |
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// The following prints locales in (country) display name order |
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var list = Arrays.asList(Locale.getISOCountries()) |
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.stream() |
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.map(function(x) new Locale("", x)) |
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.sorted(function(c0, c1) c0.displayCountry.compareTo(c1.displayCountry)) |
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.map(function(l) JString.format(formatStr, l.displayCountry, l.country)) |
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.collect(Collectors.toList()); |
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list.forEach(print); |