1 /* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import javax.management.MBeanServer; 25 import javax.management.MBeanServerFactory; 26 import javax.management.NotCompliantMBeanException; 27 import javax.management.ObjectName; 28 29 /* 30 * @test 31 * @bug 8010285 32 * @summary Test fallback for private MBean interfaces. 33 * It needs to be a separate class because the "jdk.jmx.mbeans.allowNonPublic" 34 * system property must be set before c.s.j.m.MBeanAnalyzer has been loaded. 35 * @author Jaroslav Bachorik 36 * @run clean MBeanFallbackTest 37 * @run build MBeanFallbackTest 38 * @run main/othervm -Djdk.jmx.mbeans.allowNonPublic=true MBeanFallbackTest 39 */ 40 public class MBeanFallbackTest { 41 private static interface PrivateMBean { 42 public int[] getInts(); 43 } 44 45 public static class Private implements PrivateMBean { 46 public int[] getInts() { 47 return new int[]{1,2,3}; 48 } 49 } 50 51 private static int failures = 0; 52 53 public static void main(String[] args) throws Exception { 54 testPrivate(PrivateMBean.class, new Private()); 55 56 if (failures == 0) 57 System.out.println("Test passed"); 58 else 59 throw new Exception("TEST FAILURES: " + failures); 60 } 61 62 private static void fail(String msg) { 63 failures++; 64 System.out.println("FAIL: " + msg); 65 } 66 67 private static void success(String msg) { 68 System.out.println("OK: " + msg); 69 } 70 71 private static void testPrivate(Class<?> iface, Object bean) throws Exception { 72 try { 73 System.out.println("Registering a private MBean " + 74 iface.getName() + " ..."); 75 76 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 77 ObjectName on = new ObjectName("test:type=Compliant"); 78 79 mbs.registerMBean(bean, on); 80 success("Registered a private MBean - " + iface.getName()); 81 } catch (Exception e) { 82 Throwable t = e; 83 while (t != null && !(t instanceof NotCompliantMBeanException)) { 84 t = t.getCause(); 85 } 86 if (t != null) { 87 fail("MBean not registered"); 88 } else { 89 throw e; 90 } 91 } 92 } 93 }