author | Martin Soch <Martin.Soch@oracle.com> |
Mon, 04 Feb 2013 09:41:33 +0100 | |
branch | arithmetic |
changeset 657 | b42bfe334128 |
parent 401 | a9be982d9b9c |
permissions | -rw-r--r-- |
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/** |
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* Back 2 Browser Bytecode Translator |
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* Copyright (C) 2012 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 org.apidesign.bck2brwsr.core.JavaScriptBody; |
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|
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/** |
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* |
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* @author tom |
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*/ |
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public class Exceptions { |
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private Exceptions() { |
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} |
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|
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public static int methodWithTryCatchNoThrow() { |
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int res = 0; |
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try { |
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res = 1; |
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} catch (IllegalArgumentException e) { |
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res = 2; |
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} |
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//join point |
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return res; |
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} |
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|
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public static int methodWithTryCatchThrow() { |
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int res = 0; |
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try { |
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res = 1; |
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throw new IllegalArgumentException(); |
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} catch (IllegalArgumentException e) { |
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res = 2; |
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} |
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//join point |
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return res; |
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} |
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|
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@JavaScriptBody(args = "msg", body = "throw msg;") |
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public static void thrw(String msg) {} |
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|
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public static String catchThrowableCatchesAll() { |
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try { |
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thrw("Hello!"); |
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return "Not here!"; |
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} catch (Throwable ex) { |
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return ex.getMessage(); |
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} |
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} |
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|
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public static String newInstance(String n) { |
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try { |
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Class c; |
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try { |
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c = Class.forName(n); |
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} catch (ClassNotFoundException ex) { |
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return ("CNFE:" + ex.getMessage()).toString(); |
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} |
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return c.newInstance().getClass().getName(); |
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} catch (InstantiationException | IllegalAccessException ex) { |
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return ex.getMessage(); |
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} |
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} |
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|
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private static int counter; |
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public static int readCounter(String n) throws ClassNotFoundException { |
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try { |
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Class.forName(n); |
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} finally { |
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counter++; |
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} |
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return counter; |
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} |
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} |