344 lines
12 KiB
Java
344 lines
12 KiB
Java
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/*
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* Copyright 2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/*
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* @test %M% %I%
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* @bug 6675526
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* @summary Test MBeans named with @ObjectNameTemplate
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* @author Jean-Francois Denise
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* @run main/othervm ObjectNameTemplateTest
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*/
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import java.lang.management.ManagementFactory;
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import java.lang.reflect.Constructor;
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import java.util.ArrayList;
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import java.util.List;
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import javax.management.Attribute;
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import javax.management.AttributeList;
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import javax.management.AttributeNotFoundException;
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import javax.management.DynamicMBean;
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import javax.management.ImmutableDescriptor;
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import javax.management.InvalidAttributeValueException;
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import javax.management.JMX;
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import javax.management.MBeanException;
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import javax.management.MBeanInfo;
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import javax.management.MBeanServer;
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import javax.management.MXBean;
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import javax.management.MBean;
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import javax.management.ManagedAttribute;
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import javax.management.NotCompliantMBeanException;
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import javax.management.ObjectName;
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import javax.management.ObjectNameTemplate;
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import javax.management.ReflectionException;
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import javax.management.StandardMBean;
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public class ObjectNameTemplateTest {
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private static MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
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private static final String NAME_TEMPLATE_MULTI =
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"com.example:type=MultiStdCache,name={Name}";
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private static final String NAME_TEMPLATE_MONO =
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"com.example:{Type}={TypeValue}";
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private static final String NAME_TEMPLATE_QUOTED =
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"com.example:type=Quotted,name=\"{Name}\"";
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private static final String NAME_TEMPLATE_WRAPPED =
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"com.example:type=MgtInterface,id={Id}";
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private static final String NAME_TEMPLATE_FULL =
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"{Naming}";
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private static final String FULL_NAME = "com.example:type=NotAdvised";
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private static final String NAME1 = "toto1";
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private static final String NAME2 = "toto2";
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private static final String TYPE_KEY = "thisIsTheType";
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private static final String TYPE_VALUE = "aTypeValue";
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private static final String INVALID_NAME = "?,=*,\n, ";
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private static final int ID = 999;
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private static Object[] EMPTY_PARAMS = {};
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private static String[] EMPTY_SIGNATURE = {};
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private static final ObjectName OBJECTNAME_CACHE =
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ObjectName.valueOf("com.example:type=Cache");
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private static final ObjectName OBJECTNAME_SUBCACHE =
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ObjectName.valueOf("com.example:type=SubCache");
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private static final ObjectName OBJECTNAME_CACHEMX =
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ObjectName.valueOf("com.example:type=CacheMX");
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private static final ObjectName OBJECTNAME_SUBCACHEMX =
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ObjectName.valueOf("com.example:type=SubCacheMX");
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private static final ObjectName OBJECTNAME_DYNACACHE =
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ObjectName.valueOf("com.example:type=DynaCache");
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private static final ObjectName OBJECTNAME_STDCACHE =
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ObjectName.valueOf("com.example:type=StdCache");
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private static final ObjectName OBJECTNAME_STDCACHEMX =
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ObjectName.valueOf("com.example:type=StdCacheMX");
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private static final ObjectName OBJECTNAME_MULTI_1 =
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ObjectName.valueOf("com.example:" +
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"type=MultiStdCache,name=" + NAME1);
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private static final ObjectName OBJECTNAME_MULTI_2 =
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ObjectName.valueOf("com.example:" +
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"type=MultiStdCache,name=" + NAME2);
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private static final ObjectName OBJECTNAME_MONO =
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ObjectName.valueOf("com.example:" + TYPE_KEY + "=" +
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TYPE_VALUE);
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private static final ObjectName OBJECTNAME_QUOTED =
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ObjectName.valueOf("com.example:type=Quotted," +
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"name="+ObjectName.quote(INVALID_NAME));
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private static final ObjectName OBJECTNAME_WRAPPED_RESOURCE =
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ObjectName.valueOf("com.example:type=MgtInterface,id=" + ID);
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private static final ObjectName OBJECTNAME_FULL =
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ObjectName.valueOf(FULL_NAME);
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private static void test(Class<?> mbean, Object[] params,
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String[] signature, ObjectName name, String template)
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throws Exception {
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mbs.createMBean(mbean.getName(), null, params, signature);
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test(name, template);
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List<Class<?>> parameters = new ArrayList<Class<?>>();
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for (String sig : signature) {
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parameters.add(Class.forName(sig));
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}
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Class<?> classes[] = new Class<?>[parameters.size()];
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Constructor ctr = mbean.getConstructor(parameters.toArray(classes));
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Object inst = ctr.newInstance(params);
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test(inst, name, template);
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}
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private static void test(Object obj, ObjectName name, String template)
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throws Exception {
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mbs.registerMBean(obj, null);
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test(name, template);
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}
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private static void test(ObjectName name, String template)
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throws Exception {
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if (!mbs.isRegistered(name)) {
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throw new Exception("Wrong " + name + " name");
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}
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if (template != null && !mbs.getMBeanInfo(name).getDescriptor().
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getFieldValue("objectNameTemplate").equals(template)) {
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throw new Exception("Invalid Derscriptor");
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}
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mbs.unregisterMBean(name);
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}
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public static void main(String[] args) throws Exception {
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test(Cache.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_CACHE,
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OBJECTNAME_CACHE.toString());
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test(CacheMX.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_CACHEMX,
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OBJECTNAME_CACHEMX.toString());
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test(SubCache.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_SUBCACHE,
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OBJECTNAME_SUBCACHE.toString());
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test(SubCacheMX.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_SUBCACHEMX,
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OBJECTNAME_SUBCACHEMX.toString());
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test(DynaCache.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_DYNACACHE,
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null);
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test(StdCacheMX.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_STDCACHEMX,
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OBJECTNAME_STDCACHEMX.toString());
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test(StdCache.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_STDCACHE,
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OBJECTNAME_STDCACHE.toString());
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String[] sig = {String.class.getName()};
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Object[] params = {NAME1};
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test(MultiStdCache.class, params, sig, OBJECTNAME_MULTI_1,
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NAME_TEMPLATE_MULTI);
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Object[] params2 = {NAME2};
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test(MultiStdCache.class, params2, sig, OBJECTNAME_MULTI_2,
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NAME_TEMPLATE_MULTI);
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test(MonoStdCache.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_MONO,
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NAME_TEMPLATE_MONO);
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test(Quoted.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_QUOTED,
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NAME_TEMPLATE_QUOTED);
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test(new StandardMBean(new WrappedResource(), MgtInterface.class),
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OBJECTNAME_WRAPPED_RESOURCE, NAME_TEMPLATE_WRAPPED);
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test(FullName.class, EMPTY_PARAMS, EMPTY_SIGNATURE, OBJECTNAME_FULL,
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NAME_TEMPLATE_FULL);
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try {
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test(Wrong.class, EMPTY_PARAMS, EMPTY_SIGNATURE, null, null);
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throw new Exception("No treceived expected Exception");
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} catch (NotCompliantMBeanException ncex) {
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if (!(ncex.getCause() instanceof AttributeNotFoundException)) {
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throw new Exception("Invalid initCause");
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}
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}
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}
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@MBean
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@ObjectNameTemplate("{Naming}")
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public static class FullName {
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@ManagedAttribute
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public String getNaming() {
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return FULL_NAME;
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}
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}
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@ObjectNameTemplate("com.example:type=MgtInterface,id={Id}")
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public interface MgtInterface {
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public int getId();
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}
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public static class WrappedResource implements MgtInterface {
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public int getId() {
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return ID;
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}
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}
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@MBean
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@ObjectNameTemplate("com.example:type=Cache")
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public static class Cache {
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}
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@ObjectNameTemplate("com.example:type=SubCache")
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public static class SubCache extends Cache {
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}
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@MXBean
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@ObjectNameTemplate("com.example:type=CacheMX")
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public static class CacheMX {
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}
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@ObjectNameTemplate("com.example:type=SubCacheMX")
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public static class SubCacheMX extends CacheMX {
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}
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@ObjectNameTemplate("com.example:type=StdCache")
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public interface StdCacheMBean {
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}
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public static class StdCache implements StdCacheMBean {
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}
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@ObjectNameTemplate("com.example:type=StdCacheMX")
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public interface StdCacheMXBean {
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}
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public static class StdCacheMX implements StdCacheMXBean {
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}
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public static class DynaCache implements DynamicMBean {
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public Object getAttribute(String attribute) throws AttributeNotFoundException, MBeanException, ReflectionException {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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public void setAttribute(Attribute attribute) throws AttributeNotFoundException, InvalidAttributeValueException, MBeanException, ReflectionException {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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public AttributeList getAttributes(String[] attributes) {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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public AttributeList setAttributes(AttributeList attributes) {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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public Object invoke(String actionName, Object[] params, String[] signature) throws MBeanException, ReflectionException {
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throw new UnsupportedOperationException("Not supported yet.");
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}
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public MBeanInfo getMBeanInfo() {
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ImmutableDescriptor d = new ImmutableDescriptor(JMX.OBJECT_NAME_TEMPLATE + "=com.example:type=DynaCache");
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return new MBeanInfo("DynaCache", "Description", null, null, null, null, d);
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}
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}
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@ObjectNameTemplate("com.example:type=MultiStdCache,name={Name}")
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public interface MultiStdCacheMXBean {
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public String getName();
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}
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public static class MultiStdCache implements MultiStdCacheMXBean {
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private String name;
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public MultiStdCache(String name) {
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this.name = name;
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}
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public String getName() {
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return name;
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}
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}
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@ObjectNameTemplate("com.example:{Type}={TypeValue}")
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public interface MonoStdCacheMXBean {
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public String getTypeValue();
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public String getType();
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}
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public static class MonoStdCache implements MonoStdCacheMXBean {
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public String getTypeValue() {
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return TYPE_VALUE;
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}
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public String getType() {
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return TYPE_KEY;
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}
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}
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@ObjectNameTemplate("com.example:type=Quotted,name=\"{Name}\"")
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public interface QuottedMXBean {
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public String getName();
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}
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public static class Quoted implements QuottedMXBean {
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public String getName() {
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return INVALID_NAME;
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}
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}
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@ObjectNameTemplate("com.example:{Type}={TypeValue}, name={Name}")
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public interface WrongMXBean {
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public String getTypeValue();
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public String getType();
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}
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public static class Wrong implements WrongMXBean {
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public String getTypeValue() {
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return TYPE_VALUE;
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}
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public String getType() {
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return TYPE_KEY;
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}
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}
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}
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