1 /* 2 * Copyright (c) 2003, 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 /* 25 * @test 26 * @bug 4951414 27 * @summary Try to get an IOException. 28 * @author Shanliang JIANG 29 * @run clean GetConnectionTest 30 * @run build GetConnectionTest 31 * @run main GetConnectionTest 32 */ 33 34 import java.io.IOException; 35 import java.net.MalformedURLException; 36 37 import javax.management.MBeanServer; 38 import javax.management.MBeanServerConnection; 39 import javax.management.MBeanServerFactory; 40 import javax.management.Notification; 41 import javax.management.NotificationListener; 42 import javax.management.ObjectName; 43 44 import javax.management.remote.JMXConnector; 45 import javax.management.remote.JMXConnectorFactory; 46 47 import javax.management.remote.JMXServiceURL; 48 49 50 public class GetConnectionTest { 51 public static void main(String[] args) { 52 System.out.println("Verify whether getting an IOException when "+ 53 "calling getMBeanServerConnection to a unconnected connector."); 54 55 boolean ok = true; 56 String[] protocols = {"rmi", "iiop", "jmxmp"}; 57 58 for (int i = 0; i < protocols.length; i++) { 59 final String proto = protocols[i]; 60 System.out.println("Testing for protocol " + proto); 61 try { 62 ok &= test(proto); 63 } catch (Exception e) { 64 System.err.println("Unexpected exception: " + e); 65 e.printStackTrace(); 66 ok = false; 67 } 68 } 69 70 if (ok) 71 System.out.println("All Tests passed"); 72 else { 73 System.out.println("TEST FAILED"); 74 System.exit(1); 75 } 76 } 77 78 private static boolean test(String proto) throws Exception { 79 JMXConnector client; 80 try { 81 JMXServiceURL url = new JMXServiceURL(proto, null, 0); 82 client = JMXConnectorFactory.newJMXConnector(url, null); 83 } catch (MalformedURLException e) { 84 System.out.println("Protocol " + proto + 85 " not supported, ignoring"); 86 return true; 87 } 88 89 // IOException is expected 90 try { 91 MBeanServerConnection connection = 92 client.getMBeanServerConnection(); 93 94 System.out.println("FAILED: Expected IOException is not thrown."); 95 return false; 96 } catch (IOException e) { 97 System.out.println("PASSED"); 98 return true; 99 } 100 } 101 }