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.JMX; 25 import javax.management.MBeanServer; 26 import javax.management.MBeanServerFactory; 27 import javax.management.NotCompliantMBeanException; 28 import javax.management.ObjectName; 29 30 /* 31 * @test 32 * @bug 8010285 33 * @summary Tests the fallback for creating JMX proxies for private interfaces 34 * It needs to be a separate class because the "jdk.jmx.mbeans.allowNonPublic" 35 * system property must be set before c.s.j.m.MBeanAnalyzer has been loaded. 36 * @author Jaroslav Bachorik 37 * @run clean JMXProxyFallbackTest 38 * @run build JMXProxyFallbackTest 39 * @run main/othervm -Djdk.jmx.mbeans.allowNonPublic=true JMXProxyFallbackTest 40 */ 41 public class JMXProxyFallbackTest { 42 private static interface PrivateMBean { getInts()43 public int[] getInts(); 44 } 45 46 private static interface PrivateMXBean { getInts()47 public int[] getInts(); 48 } 49 50 public static class Private implements PrivateMXBean, PrivateMBean { getInts()51 public int[] getInts() { 52 return new int[]{1,2,3}; 53 } 54 } 55 56 private static int failures = 0; 57 main(String[] args)58 public static void main(String[] args) throws Exception { 59 testPrivate(PrivateMBean.class); 60 testPrivate(PrivateMXBean.class); 61 62 if (failures == 0) 63 System.out.println("Test passed"); 64 else 65 throw new Exception("TEST FAILURES: " + failures); 66 } 67 fail(String msg)68 private static void fail(String msg) { 69 failures++; 70 System.out.println("FAIL: " + msg); 71 } 72 success(String msg)73 private static void success(String msg) { 74 System.out.println("OK: " + msg); 75 } 76 testPrivate(Class<?> iface)77 private static void testPrivate(Class<?> iface) throws Exception { 78 try { 79 System.out.println("Creating a proxy for private M(X)Bean " + 80 iface.getName() + " ..."); 81 82 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 83 ObjectName on = new ObjectName("test:type=Proxy"); 84 85 JMX.newMBeanProxy(mbs, on, iface); 86 success("Created a proxy for private M(X)Bean - " + iface.getName()); 87 } catch (Exception e) { 88 Throwable t = e; 89 while (t != null && !(t instanceof NotCompliantMBeanException)) { 90 t = t.getCause(); 91 } 92 if (t != null) { 93 fail("Proxy not created"); 94 } else { 95 throw e; 96 } 97 } 98 } 99 } 100