| /* |
| * Copyright (c) 1998, 2002, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* @test |
| * @bug 4137605 |
| * @summary When the RMIClassLoader.getClassAnnotation() is called with a |
| * class loaded from any URLClassLoader instance (not just those created for |
| * internal use by the RMI runtime), then it should return a String containing |
| * a space-separated list of the class loader's path of URLs. |
| * @author Peter Jones |
| * |
| * @library ../../../testlibrary |
| * @build TestLibrary |
| * @build UseGetURLs Dummy |
| * @run main/othervm/policy=security.policy/timeout=120 UseGetURLs |
| */ |
| |
| import java.io.*; |
| import java.net.*; |
| import java.util.*; |
| import java.rmi.*; |
| import java.rmi.server.*; |
| |
| public class UseGetURLs { |
| |
| public static void main(String[] args) { |
| |
| System.err.println("\nRegression test for bug 4137605\n"); |
| |
| TestLibrary.suggestSecurityManager("java.rmi.RMISecurityManager"); |
| System.err.println("Security manager: " + |
| System.getSecurityManager().getClass().getName()); |
| |
| /* |
| * Install dummy class in first codebase to be loaded from an |
| * arbitrary URLClassLoader; the second codebase is used to make |
| * the desired annotation more interesting (more than one element). |
| */ |
| URL codebase1 = null; |
| URL codebase2 = null; |
| try { |
| codebase1 = TestLibrary.installClassInCodebase("Dummy", |
| "codebase1"); |
| |
| File cb2file = |
| new File(TestLibrary.getProperty("user.dir", "."), |
| "codebase2"); |
| codebase2 = cb2file.toURL(); |
| } catch (MalformedURLException e) { |
| TestLibrary.bomb("failed to install test classes", e); |
| } |
| |
| try { |
| /* |
| * Create an arbitary URLClassLoader for the two codebases. |
| */ |
| ClassLoader loader = URLClassLoader.newInstance( |
| new URL[] { codebase1, codebase2 }); |
| System.err.println( |
| "URLs for class loader: " + |
| Arrays.asList(((URLClassLoader) loader).getURLs())); |
| System.err.println("Expecting annotation: \"" + |
| codebase1 + " " + codebase2 + "\""); |
| System.err.println("First URL:"); |
| dumpURL(codebase1); |
| System.err.println("Second URL:"); |
| dumpURL(codebase2); |
| |
| /* |
| * Load dummy class from the loader, get the annotation string, |
| * and verify that it is correct. |
| */ |
| Class cl = loader.loadClass("Dummy"); |
| String annotation = RMIClassLoader.getClassAnnotation(cl); |
| System.err.println("Received annotation: \"" + |
| annotation + "\""); |
| |
| if (annotation == null) { |
| throw new RuntimeException("annotation was null"); |
| } |
| URL[] urls = pathToURLs(annotation); |
| System.err.println( |
| "URLs from annotation: " + Arrays.asList(urls)); |
| if (urls.length != 2) { |
| throw new RuntimeException( |
| "wrong number of elements in annotation"); |
| } |
| if (!urls[0].equals(codebase1)) { |
| System.err.println("First URL in annotation is incorrect:"); |
| dumpURL(urls[0]); |
| throw new RuntimeException( |
| "first URL in annotation is incorrect"); |
| } |
| if (!urls[1].equals(codebase2)) { |
| System.err.println("Second URL in annotation is incorrect:"); |
| dumpURL(urls[1]); |
| throw new RuntimeException( |
| "second URL in annotation is incorrect"); |
| } |
| |
| System.err.println("TEST PASSED: annotation matched codebase"); |
| } catch (Exception e) { |
| TestLibrary.bomb(e.getMessage(), e); |
| } |
| } |
| |
| private static URL[] pathToURLs(String path) |
| throws MalformedURLException |
| { |
| StringTokenizer st = new StringTokenizer(path); // divide by spaces |
| URL[] urls = new URL[st.countTokens()]; |
| for (int i = 0; st.hasMoreTokens(); i++) { |
| urls[i] = new URL(st.nextToken()); |
| } |
| return urls; |
| } |
| |
| private static void dumpURL(URL u) { |
| System.err.println("\tprotocol: " + u.getProtocol()); |
| System.err.println("\tauthority: " + u.getAuthority()); |
| System.err.println("\tuser info: " + u.getUserInfo()); |
| System.err.println("\thost: " + u.getHost()); |
| System.err.println("\tport: " + u.getPort()); |
| System.err.println("\tpath: " + u.getPath()); |
| System.err.println("\tfile: " + u.getFile()); |
| System.err.println("\tquery: " + u.getQuery()); |
| System.err.println("\tref: " + u.getRef()); |
| } |
| } |