1 /* 2 * Copyright (c) 2003, 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 /* @test 25 * @bug 4287596 26 * @summary Unit test for "Pluggable Connectors and Transports" feature. 27 * 28 * When a transport service is deployed the virtual machine machine 29 * is required to create an AttachingConnector and ListeningConnector 30 * to encapsulate the transport. This tests that the connectors are 31 * created and that they have an "address" argument. 32 * 33 * @modules jdk.jdi 34 * @build GeneratedConnectors NullTransportService 35 * @run main/othervm GeneratedConnectors 36 */ 37 38 import com.sun.jdi.*; 39 import com.sun.jdi.connect.*; 40 import java.util.*; 41 42 public class GeneratedConnectors { 43 44 static Connector find(List l, String name) { 45 Iterator i = l.iterator(); 46 while (i.hasNext()) { 47 Connector c = (Connector)i.next(); 48 if (c.name().equals(name)) { 49 return c; 50 } 51 } 52 return null; 53 } 54 55 public static void main(String args[]) throws Exception { 56 /* 57 * In development builds the JDI classes are on the boot class 58 * path so defining class loader for the JDI classes will 59 * not find classes on the system class path. 60 */ 61 VirtualMachineManager vmm = Bootstrap.virtualMachineManager(); 62 if (vmm.getClass().getClassLoader() == null) { 63 System.out.println("JDI on bootclasspath - test skipped"); 64 return; 65 } 66 67 List connectors = vmm.allConnectors(); 68 69 // test that the connectors are ceated and are of the 70 // correct type 71 // 72 AttachingConnector attacher = 73 (AttachingConnector)find(connectors, "NullAttach"); 74 ListeningConnector listener = 75 (ListeningConnector)find(connectors, "NullListen"); 76 77 if (attacher == null || listener == null) { 78 throw new RuntimeException("One, or both, generated connectors are missing"); 79 } 80 81 // check that the connectors have the required "address" argument 82 // 83 Connector.StringArgument arg; 84 arg = (Connector.StringArgument)attacher.defaultArguments().get("address"); 85 arg = (Connector.StringArgument)listener.defaultArguments().get("address"); 86 } 87 88 }