1 /* 2 * Copyright (c) 2013, 2015, 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 * 38 * @run clean JMXProxyFallbackTest 39 * @run build JMXProxyFallbackTest 40 * @run main/othervm -Djdk.jmx.mbeans.allowNonPublic=true JMXProxyFallbackTest 41 */ 42 public class JMXProxyFallbackTest { 43 private static interface PrivateMBean { getInts()44 public int[] getInts(); 45 } 46 47 private static interface PrivateMXBean { getInts()48 public int[] getInts(); 49 } 50 51 public static class Private implements PrivateMXBean, PrivateMBean { getInts()52 public int[] getInts() { 53 return new int[]{1,2,3}; 54 } 55 } 56 57 private static int failures = 0; 58 main(String[] args)59 public static void main(String[] args) throws Exception { 60 testPrivate(PrivateMBean.class); 61 testPrivate(PrivateMXBean.class); 62 63 if (failures == 0) 64 System.out.println("Test passed"); 65 else 66 throw new Exception("TEST FAILURES: " + failures); 67 } 68 fail(String msg)69 private static void fail(String msg) { 70 failures++; 71 System.out.println("FAIL: " + msg); 72 } 73 success(String msg)74 private static void success(String msg) { 75 System.out.println("OK: " + msg); 76 } 77 testPrivate(Class<?> iface)78 private static void testPrivate(Class<?> iface) throws Exception { 79 try { 80 System.out.println("Creating a proxy for private M(X)Bean " + 81 iface.getName() + " ..."); 82 83 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 84 ObjectName on = new ObjectName("test:type=Proxy"); 85 86 JMX.newMBeanProxy(mbs, on, iface); 87 success("Created a proxy for private M(X)Bean - " + iface.getName()); 88 } catch (Exception e) { 89 Throwable t = e; 90 while (t != null && !(t instanceof NotCompliantMBeanException)) { 91 t = t.getCause(); 92 } 93 if (t != null) { 94 fail("Proxy not created"); 95 } else { 96 throw e; 97 } 98 } 99 } 100 } 101