author | jwilhelm |
Thu, 24 Jan 2019 21:24:29 +0100 | |
changeset 53479 | 31e5c82f59e9 |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
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/* |
30376
2ccf2cf7ea48
8078896: Add @modules as needed to the jdk_svc tests
ykantser
parents:
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diff
changeset
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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 6283045 |
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* @summary Test the correctness of immutableInfo field in MBeanInfo descriptor |
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* when overriding the methods cacheMBeanInfo, getCachedMBeanInfo, |
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* getMBeanInfo and getNotificationInfo in StandardMBean and |
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* StandardEmitterMBean. |
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* @author Luis-Miguel Alventosa |
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* |
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* @run clean StandardMBeanOverrideTest |
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* @run build StandardMBeanOverrideTest |
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* @run main StandardMBeanOverrideTest |
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*/ |
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import java.io.*; |
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import java.lang.management.*; |
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import javax.management.*; |
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import javax.management.openmbean.*; |
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public class StandardMBeanOverrideTest { |
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private static Object testInstances[] = { |
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new TestClass0(false), |
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new TestClass1(false), |
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new TestClass2(false), |
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new TestClass3(false), |
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new TestClass4(false), |
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new TestClass5(false), |
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new TestClass6(false), |
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new TestClass7(false), |
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new TestClass8(false), |
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new TestClass9(false), |
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new TestClass0(true), |
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new TestClass1(true), |
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new TestClass2(true), |
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new TestClass3(true), |
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new TestClass4(true), |
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new TestClass5(true), |
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new TestClass6(true), |
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new TestClass7(true), |
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new TestClass8(true), |
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new TestClass9(true), |
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}; |
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public interface ImmutableInfo { |
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} |
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public interface NonImmutableInfo { |
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} |
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public interface TestInterface { |
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} |
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public static class TestClass0 |
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extends StandardMBean |
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implements TestInterface, ImmutableInfo { |
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public TestClass0(boolean mxbean) { |
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super(TestInterface.class, mxbean); |
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} |
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} |
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public static class TestClass1 |
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extends StandardMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass1(boolean mxbean) { |
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super(TestInterface.class, mxbean); |
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} |
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protected void cacheMBeanInfo(MBeanInfo info) { |
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super.cacheMBeanInfo(info); |
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} |
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} |
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public static class TestClass2 |
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extends StandardMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass2(boolean mxbean) { |
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super(TestInterface.class, mxbean); |
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} |
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protected MBeanInfo getCachedMBeanInfo() { |
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return super.getCachedMBeanInfo(); |
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} |
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} |
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public static class TestClass3 |
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extends StandardMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass3(boolean mxbean) { |
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super(TestInterface.class, mxbean); |
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} |
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public MBeanInfo getMBeanInfo() { |
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return super.getMBeanInfo(); |
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} |
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} |
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public static class TestClass4 |
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extends StandardMBean |
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implements TestInterface, ImmutableInfo { |
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public TestClass4(boolean mxbean) { |
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super(TestInterface.class, mxbean); |
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} |
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public MBeanNotificationInfo[] getNotificationInfo() { |
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return new MBeanNotificationInfo[0]; |
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} |
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} |
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public static class TestClass5 |
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extends StandardEmitterMBean |
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implements TestInterface, ImmutableInfo { |
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public TestClass5(boolean mxbean) { |
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super(TestInterface.class, mxbean, |
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new NotificationBroadcasterSupport()); |
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} |
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} |
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public static class TestClass6 |
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extends StandardEmitterMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass6(boolean mxbean) { |
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super(TestInterface.class, mxbean, |
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new NotificationBroadcasterSupport()); |
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} |
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protected void cacheMBeanInfo(MBeanInfo info) { |
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super.cacheMBeanInfo(info); |
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} |
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} |
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public static class TestClass7 |
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extends StandardEmitterMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass7(boolean mxbean) { |
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super(TestInterface.class, mxbean, |
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new NotificationBroadcasterSupport()); |
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} |
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protected MBeanInfo getCachedMBeanInfo() { |
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return super.getCachedMBeanInfo(); |
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} |
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} |
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public static class TestClass8 |
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extends StandardEmitterMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass8(boolean mxbean) { |
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super(TestInterface.class, mxbean, |
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new NotificationBroadcasterSupport()); |
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} |
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public MBeanInfo getMBeanInfo() { |
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return super.getMBeanInfo(); |
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} |
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} |
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public static class TestClass9 |
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extends StandardEmitterMBean |
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implements TestInterface, NonImmutableInfo { |
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public TestClass9(boolean mxbean) { |
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super(TestInterface.class, mxbean, |
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new NotificationBroadcasterSupport()); |
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} |
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public MBeanNotificationInfo[] getNotificationInfo() { |
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return new MBeanNotificationInfo[0]; |
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} |
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} |
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public static void main(String[] args) throws Exception { |
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int error = 0; |
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// Instantiate the MBean server |
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// |
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echo("\n>>> Create the MBean server"); |
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MBeanServer mbs = ManagementFactory.getPlatformMBeanServer(); |
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// Get default domain |
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// |
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echo("\n>>> Get the MBean server's default domain"); |
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String domain = mbs.getDefaultDomain(); |
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echo("\tDefault Domain = " + domain); |
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for (int i = 0; i < testInstances.length; i++) { |
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// Create and register the TestClass MBean |
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// |
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String cn = testInstances[i].getClass().getName(); |
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String ons = domain + ":type=" + cn + ",name=" + i; |
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echo("\n>>> Create the " + cn + |
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" MBean within the MBeanServer"); |
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echo("\tObjectName = " + ons); |
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ObjectName on = ObjectName.getInstance(ons); |
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mbs.registerMBean(testInstances[i], on); |
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// Check immutableInfo field in descriptor |
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// |
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MBeanInfo mbi = mbs.getMBeanInfo(on); |
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Descriptor d = mbi.getDescriptor(); |
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echo("MBeanInfo descriptor = " + d); |
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if (d == null || d.getFieldNames().length == 0) { |
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error++; |
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echo("Descriptor is null or empty"); |
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continue; |
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} |
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if (testInstances[i] instanceof ImmutableInfo) { |
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if ("true".equals(d.getFieldValue("immutableInfo"))) { |
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echo("OK: immutableInfo field is true"); |
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} else { |
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echo("KO: immutableInfo field should be true"); |
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error++; |
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} |
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continue; |
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} |
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if (testInstances[i] instanceof NonImmutableInfo) { |
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if ("false".equals(d.getFieldValue("immutableInfo"))) { |
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echo("OK: immutableInfo field is false"); |
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} else { |
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echo("KO: immutableInfo field should be false"); |
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error++; |
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} |
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continue; |
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} |
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} |
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if (error > 0) { |
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echo("\nTest failed! " + error + " errors.\n"); |
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throw new IllegalArgumentException("Test failed"); |
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} else { |
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echo("\nTest passed!\n"); |
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} |
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} |
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private static void echo(String msg) { |
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System.out.println(msg); |
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} |
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} |