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/**
* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 6380849
* @summary Tests PersistenceDelegate finder
* @author Sergey Malenkov
*/
import java.beans.PersistenceDelegate;
import java.beans.XMLEncoder;
import java.beans.DefaultPersistenceDelegate;
public class TestPersistenceDelegate {
private static final XMLEncoder ENCODER = new XMLEncoder(System.out);
public static void main(String[] args) throws InterruptedException {
Class<?> type = TestPersistenceDelegate.class;
test(type, DefaultPersistenceDelegate.class);
ENCODER.setPersistenceDelegate(type, new BeanPersistenceDelegate());
test(type, BeanPersistenceDelegate.class);
ENCODER.setPersistenceDelegate(type, null);
test(type, DefaultPersistenceDelegate.class);
// the following tests fails on previous build
test(Bean.class, BeanPersistenceDelegate.class);
test(BeanPersistenceDelegate.class, BeanPersistenceDelegate.class);
}
private static void test(Class<?> type, Class<? extends PersistenceDelegate> expected) {
PersistenceDelegate actual = ENCODER.getPersistenceDelegate(type);
if ((actual == null) && (expected != null)) {
throw new Error("expected delegate is not found");
}
if ((actual != null) && !actual.getClass().equals(expected)) {
throw new Error("found unexpected delegate");
}
}
}
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