99 lines
3.9 KiB
Java
99 lines
3.9 KiB
Java
/*
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* Copyright (c) 2005, 2015, 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 6332962
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* @summary Test that DescriptorSupport does not serialize targetObject
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* @author Eamonn McManus
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*
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* @run clean DescriptorSupportSerialTest
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* @run build DescriptorSupportSerialTest
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* @run main DescriptorSupportSerialTest
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*/
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import java.lang.reflect.Method;
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import javax.management.*;
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import javax.management.remote.*;
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import javax.management.modelmbean.*;
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public class DescriptorSupportSerialTest {
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public static void main(String[] args) throws Exception {
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if (java.io.Serializable.class.isAssignableFrom(Thread.class))
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throw new Exception("TEST BAD: Thread is Serializable!");
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Method getName = Thread.class.getMethod("getName");
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Descriptor d = new DescriptorSupport();
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d.setField("name", "getName");
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d.setField("descriptorType", "operation");
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d.setField("TARGETObject", Thread.currentThread());
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d.setField("foo", "bar");
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ModelMBeanOperationInfo getNameInfo =
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new ModelMBeanOperationInfo("Get name", getName, d);
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ModelMBeanInfo mmbi =
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new ModelMBeanInfoSupport(Thread.class.getName(),
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"Thread!",
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null, // no attributes
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null, // no constructors
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new ModelMBeanOperationInfo[] {getNameInfo},
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null); // no notifications
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ModelMBean mmb = new RequiredModelMBean(mmbi);
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ObjectName on = new ObjectName("d:type=Thread");
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MBeanServer mbs = MBeanServerFactory.newMBeanServer();
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mbs.registerMBean(mmb, on);
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JMXServiceURL url = new JMXServiceURL("rmi", null, 0);
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JMXConnectorServer cs =
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JMXConnectorServerFactory.newJMXConnectorServer(url, null, mbs);
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cs.start();
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JMXServiceURL addr = cs.getAddress();
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JMXConnector cc = JMXConnectorFactory.connect(addr);
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MBeanServerConnection mbsc = cc.getMBeanServerConnection();
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try {
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test(mbsc, on);
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System.out.println("TEST PASSED");
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} finally {
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cc.close();
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cs.stop();
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}
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}
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private static void test(MBeanServerConnection mbsc, ObjectName on)
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throws Exception {
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ModelMBeanInfo mmbi2 = (ModelMBeanInfo) mbsc.getMBeanInfo(on);
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// previous line will fail if serialization includes targetObject
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Descriptor d2 = mmbi2.getDescriptor("getName", "operation");
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if (!"bar".equals(d2.getFieldValue("foo")))
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throw new Exception("TEST FAILED: bad descriptor: " + d2);
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String name = (String) mbsc.invoke(on, "getName", null, null);
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String thisName = Thread.currentThread().getName();
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if (!thisName.equals(name)) {
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throw new Exception("TEST FAILED: wrong thread name: " +
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name + " should be " + thisName);
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}
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}
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}
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