russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
71 lines
2.6 KiB
Java
71 lines
2.6 KiB
Java
/*
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* Copyright (c) 2001, 2024, 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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/* @test
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* @bug 4418673
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* @summary verify that setting the java.rmi.server.RMIClassLoaderSpi
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* system property to "default" causes the default provider instance to
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* be used by the RMIClassLoader API.
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* @author Peter Jones
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*
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* @library ../../../testlibrary
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* @modules java.rmi/java.rmi.server:+open
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* java.rmi/sun.rmi.registry
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* java.rmi/sun.rmi.server
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* java.rmi/sun.rmi.transport
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* java.rmi/sun.rmi.transport.tcp
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* @build TestLibrary ServiceConfiguration
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* @run main/othervm DefaultProperty
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*/
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import java.lang.reflect.Field;
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import java.rmi.server.RMIClassLoader;
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import java.rmi.server.RMIClassLoaderSpi;
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public class DefaultProperty {
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public static void main(String[] args) throws Exception {
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ServiceConfiguration.installServiceConfigurationFile();
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System.setProperty(
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"java.rmi.server.RMIClassLoaderSpi", "default");
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// Force loading of RMIClassLoader, which will initialize the
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// provider instance.
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RMIClassLoaderSpi def = RMIClassLoader.getDefaultProviderInstance();
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Field fProvider = RMIClassLoader.class.getDeclaredField("provider");
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fProvider.setAccessible(true);
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RMIClassLoaderSpi actual = (RMIClassLoaderSpi) fProvider.get(null);
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if (def != actual) {
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System.err.println("TEST FAILED");
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System.err.println("default provider = " + def);
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System.err.println("actual provider = " + actual);
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throw new AssertionError("TEST FAILED");
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}
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System.err.println("TEST PASSED");
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}
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}
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