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 General MBean test. 33 * @author Jaroslav Bachorik 34 * @run clean MBeanTest 35 * @run build MBeanTest 36 * @run main MBeanTest 37 */ 38 public class MBeanTest { 39 private static interface PrivateMBean { 40 public int[] getInts(); 41 } 42 43 public static class Private implements PrivateMBean { 44 public int[] getInts() { 45 return new int[]{1,2,3}; 46 } 47 } 48 49 public static interface NonCompliantMBean { 50 public boolean getInt(); 51 public boolean isInt(); 52 public void setInt(int a); 53 public void setInt(long b); 54 } 55 56 public static class NonCompliant implements NonCompliantMBean { 57 public boolean getInt() { 58 return false; 59 } 60 61 public boolean isInt() { 62 return true; 63 } 64 65 public void setInt(int a) { 66 } 67 68 public void setInt(long b) { 69 } 70 } 71 72 public static interface CompliantMBean { 73 public boolean isFlag(); 74 public int getInt(); 75 public void setInt(int value); 76 } 77 78 public static class Compliant implements CompliantMBean { 79 public boolean isFlag() { 80 return false; 81 } 82 83 public int getInt() { 84 return 1; 85 } 86 87 public void setInt(int value) { 88 } 89 } 90 91 private static int failures = 0; 92 93 public static void main(String[] args) throws Exception { 94 testCompliant(CompliantMBean.class, new Compliant()); 95 testNonCompliant(PrivateMBean.class, new Private()); 96 testNonCompliant(NonCompliantMBean.class, new NonCompliant()); 97 98 if (failures == 0) 99 System.out.println("Test passed"); 100 else 101 throw new Exception("TEST FAILURES: " + failures); 102 } 103 104 private static void fail(String msg) { 105 failures++; 106 System.out.println("FAIL: " + msg); 107 } 108 109 private static void success(String msg) { 110 System.out.println("OK: " + msg); 111 } 112 113 private static void testNonCompliant(Class<?> iface, Object bean) throws Exception { 114 try { 115 System.out.println("Registering a non-compliant MBean " + 116 iface.getName() + " ..."); 117 118 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 119 ObjectName on = new ObjectName("test:type=NonCompliant"); 120 121 mbs.registerMBean(bean, on); 122 123 fail("Registered a non-compliant MBean - " + iface.getName()); 124 } catch (Exception e) { 125 Throwable t = e; 126 while (t != null && !(t instanceof NotCompliantMBeanException)) { 127 t = t.getCause(); 128 } 129 if (t != null) { 130 success("MBean not registered"); 131 } else { 132 throw e; 133 } 134 } 135 } 136 private static void testCompliant(Class<?> iface, Object bean) throws Exception { 137 try { 138 System.out.println("Registering a compliant MBean " + 139 iface.getName() + " ..."); 140 141 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 142 ObjectName on = new ObjectName("test:type=Compliant"); 143 144 mbs.registerMBean(bean, on); 145 success("Registered a compliant MBean - " + iface.getName()); 146 } catch (Exception e) { 147 Throwable t = e; 148 while (t != null && !(t instanceof NotCompliantMBeanException)) { 149 t = t.getCause(); 150 } 151 if (t != null) { 152 fail("MBean not registered"); 153 } else { 154 throw e; 155 } 156 } 157 } 158 }