author | Jaroslav Tulach <jaroslav.tulach@apidesign.org> |
Wed, 08 Jun 2016 06:50:38 +0200 | |
branch | Libraries |
changeset 1966 | 80851e48a68f |
parent 1965 | 973e52d4cabb |
child 1968 | 61a5c529136c |
permissions | -rw-r--r-- |
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/** |
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* Back 2 Browser Bytecode Translator |
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* Copyright (C) 2012-2015 Jaroslav Tulach <jaroslav.tulach@apidesign.org> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, version 2 of the License. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. Look for COPYING file in the top folder. |
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* If not, see http://opensource.org/licenses/GPL-2.0. |
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*/ |
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package org.apidesign.vm4brwsr; |
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|
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import static net.java.html.lib.Exports.eval; |
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import net.java.html.lib.Objs; |
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|
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public class LibUse { |
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public static int fourtyTwo() { |
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Number n = (Number) eval("6 * 7"); |
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return n.intValue(); |
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} |
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|
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public static String hiProperty() { |
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final Object obj = eval("var x = {}; x.x = 'Hi'; x"); |
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if (obj == null) { |
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throw new IllegalStateException("Some Value returned " + obj); |
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} |
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if (!(obj instanceof Objs)) { |
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throw new IllegalStateException("The result is Objs: " + obj.getClass()); |
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} |
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Objs js = (Objs) obj; |
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return (String) js.$get("x"); |
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} |
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} |