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/*
* Copyright (c) 2005, 2015, 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 5072174 6335848
* @summary test the new method javax.management.Query.isInstanceOf("className")
* @author Shanliang JIANG
*
* @run clean InstanceOfExpTest
* @run build InstanceOfExpTest
* @run main InstanceOfExpTest
*/
import java.util.*;
import java.lang.management.ManagementFactory;
import javax.management.*;
public class InstanceOfExpTest {
public static class Simple implements SimpleMBean {}
public static interface SimpleMBean {}
public static void main(String[] args) throws Exception {
System.out.println(">>> Test the method javax.management.Query.isInstanceOf");
MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
final String className = "javax.management.NotificationBroadcaster";
final ObjectName name1 = new ObjectName("test:simple=1");
mbs.createMBean(Simple.class.getName(), name1);
final ObjectName name2 = new ObjectName("test:timer=1");
mbs.createMBean("javax.management.timer.Timer", name2);
QueryExp exp = Query.isInstanceOf(Query.value(className));
Set<ObjectName> list = mbs.queryNames(new ObjectName("*:*"), exp);
if (list.contains(name1) || !list.contains(name2)) {
throw new RuntimeException("InstanceOfExp does not work.");
}
for (ObjectName on : list) {
if (!mbs.isInstanceOf(on, className)) {
throw new RuntimeException("InstanceOfQueryExp does not work.");
}
}
Set<ObjectName> all = mbs.queryNames(null, null);
for (ObjectName n : all) {
if (mbs.isInstanceOf(n, className) != list.contains(n))
throw new RuntimeException("InstanceOfExp does not work.");
}
try {
QueryExp exp1 = Query.isInstanceOf(null);
throw new RuntimeException("Not got an exception with a null class name.");
} catch (IllegalArgumentException iae) {
// OK. Good
}
}
}
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