1 /* 2 * Copyright (c) 2000, 2014, 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 4289544 26 * @summary ActivationGroupImpl.newInstance does not set context classloader for impl 27 * @author Laird Dornin; code borrowed from Ann Wollrath 28 * 29 * @library ../../../testlibrary 30 * @modules java.rmi/sun.rmi.registry 31 * java.rmi/sun.rmi.server 32 * java.rmi/sun.rmi.transport 33 * java.rmi/sun.rmi.transport.tcp 34 * java.base/sun.nio.ch 35 * @build TestLibrary RMID 36 * MyRMI ActivatableImpl ActivatableImpl ActivatableImpl_Stub 37 * @run main/othervm/policy=security.policy/timeout=150 CheckImplClassLoader 38 */ 39 40 import java.io.*; 41 import java.rmi.*; 42 import java.rmi.server.*; 43 import java.rmi.activation.*; 44 import java.net.URL; 45 46 /** 47 * sun.rmi.server.ActivationGroupImpl.newInstance() needs to set the 48 * context class loader when it constructs the implementation class of 49 * an Activatable object. It needs to set the ccl to be the class 50 * loader of the implementation class. 51 * 52 * Test creates an Activatable object whose impl is loaded outside of 53 * CLASSPATH. The impls constructor checks to make sure that the 54 * correct context class loader has been set when the constructor is 55 * invoked. 56 */ 57 public class CheckImplClassLoader { 58 59 private static Object dummy = new Object(); 60 private static MyRMI myRMI = null; 61 private static ActivationGroup group = null; 62 63 public static void main(String args[]) { 64 /* 65 * The following line is required with the JDK 1.2 VM because 66 * of gc hocus pocus that may no longer be needed with an 67 * exact vm (hotspot). 68 */ 69 Object dummy1 = new Object(); 70 RMID rmid = null; 71 72 System.err.println("\nRegression test for bug/rfe 4289544\n"); 73 74 try { 75 76 URL implcb = TestLibrary.installClassInCodebase("ActivatableImpl", 77 "implcb"); 78 TestLibrary.installClassInCodebase("ActivatableImpl_Stub", 79 "implcb"); 80 TestLibrary.suggestSecurityManager( 81 TestParams.defaultSecurityManager); 82 83 RMID.removeLog(); 84 rmid = RMID.createRMIDOnEphemeralPort(); 85 rmid.start(); 86 87 System.err.println("Create activation group in this VM"); 88 ActivationGroupDesc groupDesc = 89 new ActivationGroupDesc(null, null); 90 ActivationSystem system = ActivationGroup.getSystem(); 91 ActivationGroupID groupID = system.registerGroup(groupDesc); 92 group = ActivationGroup.createGroup(groupID, groupDesc, 0); 93 94 ActivationDesc desc = new ActivationDesc("ActivatableImpl", 95 implcb.toString(), null); 96 myRMI = (MyRMI) Activatable.register(desc); 97 98 System.err.println("Checking that impl has correct " + 99 "context class loader"); 100 if (!myRMI.classLoaderOk()) { 101 TestLibrary.bomb("incorrect context class loader for " + 102 "activation constructor"); 103 } 104 105 System.err.println("Deactivate object via method call"); 106 myRMI.shutdown(); 107 108 System.err.println("\nsuccess: CheckImplClassLoader test passed "); 109 110 } catch (Exception e) { 111 TestLibrary.bomb("\nfailure: unexpected exception ", e); 112 } finally { 113 try { 114 Thread.sleep(4000); 115 } catch (InterruptedException e) { 116 } 117 118 myRMI = null; 119 System.err.println("rmid shut down"); 120 rmid.cleanup(); 121 TestLibrary.unexport(group); 122 } 123 } 124 }