88 lines
2.9 KiB
Java
88 lines
2.9 KiB
Java
/*
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* Copyright (c) 2003, 2007, 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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* @test
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* @bug 4676532
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* @summary Tests XMLDecoder.setClassLoader()
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* @author Mark Davidson
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*/
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import java.beans.ExceptionListener;
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import java.beans.XMLDecoder;
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import java.io.ByteArrayInputStream;
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import java.io.File;
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import java.io.InputStream;
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import java.net.URL;
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import java.net.URLClassLoader;
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/**
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* Tests the XMLDecoder with an alternative classloader.
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* Specicifically, the URLClassLoader.
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* The test.jar file should be in the same directory as the classes.
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* The Encode class will create the test.xml test file.
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*/
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public class Test4676532 {
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private static final String DATA
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= "<java>\n"
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+ " <object class=\"test.Test\">\n"
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+ " <void property=\"message\">\n"
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+ " <string>Hello, world</string>\n"
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+ " </void>\n"
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+ " </object>\n"
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+ "</java> ";
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public static void main(String[] args) throws Exception {
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StringBuilder sb = new StringBuilder(256);
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sb.append("file:");
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sb.append(System.getProperty("test.src", "."));
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sb.append(File.separatorChar);
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sb.append("test.jar");
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URL[] url = {new URL(sb.toString())};
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URLClassLoader cl = new URLClassLoader(url);
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Class type = cl.loadClass("test.Test");
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if (type == null) {
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throw new Error("could not find class test.Test");
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}
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InputStream stream = new ByteArrayInputStream(DATA.getBytes());
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ExceptionListener el = new ExceptionListener() {
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public void exceptionThrown(Exception exception) {
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throw new Error("unexpected exception", exception);
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}
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};
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XMLDecoder decoder = new XMLDecoder(stream, null, el, cl);
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Object object = decoder.readObject();
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decoder.close();
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if (!type.equals(object.getClass())) {
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throw new Error("unexpected " + object.getClass());
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}
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}
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}
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