| /* |
| * Copyright (c) 1998, 2019, 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 4151665 |
| * @modules jdk.httpserver |
| * @library /test/lib |
| * @summary Test for FileNotFoundException when loading bogus class |
| */ |
| |
| import java.io.InputStream; |
| import java.io.IOException; |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.URL; |
| import java.net.URLClassLoader; |
| import com.sun.net.httpserver.HttpExchange; |
| import com.sun.net.httpserver.HttpHandler; |
| import com.sun.net.httpserver.HttpServer; |
| import jdk.test.lib.net.URIBuilder; |
| |
| public class ClassLoad { |
| public static void main(String[] args) throws Exception { |
| boolean error = true; |
| |
| // Start a dummy server to return 404 |
| HttpServer server = HttpServer.create(); |
| server.bind(new InetSocketAddress( |
| InetAddress.getLoopbackAddress(), 0), 0); |
| HttpHandler handler = new HttpHandler() { |
| public void handle(HttpExchange t) throws IOException { |
| InputStream is = t.getRequestBody(); |
| while (is.read() != -1); |
| t.sendResponseHeaders (404, -1); |
| t.close(); |
| } |
| }; |
| server.createContext("/", handler); |
| server.start(); |
| |
| // Client request |
| try { |
| URL url = URIBuilder.newBuilder() |
| .scheme("http") |
| .loopback() |
| .port(server.getAddress().getPort()) |
| .toURL(); |
| String name = args.length >= 2 ? args[1] : "foo.bar.Baz"; |
| ClassLoader loader = new URLClassLoader(new URL[] { url }); |
| System.out.println(url); |
| Class c = loader.loadClass(name); |
| System.out.println("Loaded class \"" + c.getName() + "\"."); |
| } catch (ClassNotFoundException ex) { |
| System.out.println(ex); |
| error = false; |
| } finally { |
| server.stop(0); |
| } |
| if (error) |
| throw new RuntimeException("No ClassNotFoundException generated"); |
| } |
| } |