8183378: Refactor java/lang/System/MacEncoding/MacJNUEncoding.sh to java
Reviewed-by: bchristi, xiaofeya
#// Usage: jjs -scripting -cp . jsobject_mapreduce.js/* * 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. */// Many Array.prototype functions such as map,// filter, reduce, reduceRight, every, some are generic.// These functions accept ECMAScript array as well as// many array-like objects including JSObjects.// See also http://en.wikipedia.org/wiki/MapReduce`javac BufferArray.java`;var BufferArray = Java.type("BufferArray");var buf = new BufferArray(10);var map = Array.prototype.map;var filter = Array.prototype.filter;var reduce = Array.prototype.reduce;// make random list of numbersfor (var i = 0; i < 10; i++) buf[i] = Math.random();var forEach = Array.prototype.forEach;// print numbers in the listforEach.call(buf, function(x) print(x));// print sum of squares of the random numbersprint("Square sum:", reduce.call( map.call(buf, function(x) x*x), function(x, y) x + y));