90 lines
2.7 KiB
JavaScript
90 lines
2.7 KiB
JavaScript
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* JDK-8157680: Callback parameter of any JS builtin implementation should accept any Callable
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*
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* @option -scripting
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* @test
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* @run
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*/
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var SM = Java.type("javax.script.ScriptEngineManager")
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var engine = new SM().getEngineByName("nashorn")
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engine.put("output", print);
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var reviver = engine.eval(<<EOF
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function(name, value) {
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if (name == "") return value
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output(name + " = " + value)
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return value
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}
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EOF)
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// reviver function from mirror world!
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JSON.parse('{ "foo" : 44, "bar" : "hello" }', reviver)
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var AJO = Java.type("jdk.nashorn.api.scripting.AbstractJSObject")
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// reviver function as a JSObject function
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JSON.parse('{ "nashorn" : "hello" }', new AJO() {
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isFunction: function() true,
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call: function(thiz, args) {
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var name = args[0], value = args[1]
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if (name == "") return value
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print(name + " -> " + value)
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return value
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}
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})
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// compare function from the mirror world
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var arr = [34,567,-3, 53].sort(engine.eval(<<EOF
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function(x, y) x < y? -1 : ((x > y)? 1 : 0)
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EOF))
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print(arr)
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// compare function as a JSObject function
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arr = [34,57,-3, 53, 670, 33].sort(new AJO() {
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isFunction: function() true,
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call: function(thiz, args) {
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var x = args[0], y = args[1]
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return x < y? -1 : ((x > y)? 1 : 0)
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}
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})
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print(arr)
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// replacer function from mirror world
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var str = "hello".replace(/l/g, engine.eval(<<EOF
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function() "_"
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EOF))
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print(str)
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// replacer function as a JSObject function
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str = "hello".replace(/[el]/g, new AJO() {
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isFunction: function() true,
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call: function(thiz, args) {
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var match = args[0]
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return match.toUpperCase()
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}
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})
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print(str)
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