1/* 2 * Copyright (c) 2005, 2012, 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 6296310 27 * @modules java.base/sun.net.www 28 * @library ../../httptest/ 29 * @build HttpCallback TestHttpServer HttpTransaction 30 * @run main/othervm B6296310 31 * @summary REGRESSION: AppletClassLoader.getResourceAsStream() behaviour is wrong in some cases 32 */ 33 34import java.net.*; 35import java.io.*; 36import java.util.*; 37 38/* 39 * http server returns 200 and content-length=0 40 * Test will throw NPE if bug still exists 41 */ 42 43public class B6296310 44{ 45 static SimpleHttpTransaction httpTrans; 46 static TestHttpServer server; 47 48 public static void main(String[] args) 49 { 50 ResponseCache.setDefault(new MyCacheHandler()); 51 startHttpServer(); 52 53 makeHttpCall(); 54 } 55 56 public static void startHttpServer() { 57 try { 58 httpTrans = new SimpleHttpTransaction(); 59 server = new TestHttpServer(httpTrans, 1, 10, 0); 60 } catch (IOException e) { 61 e.printStackTrace(); 62 } 63 } 64 65 public static void makeHttpCall() { 66 try { 67 System.out.println("http server listen on: " + server.getLocalPort()); 68 URL url = new URL("http" , InetAddress.getLocalHost().getHostAddress(), 69 server.getLocalPort(), "/"); 70 HttpURLConnection uc = (HttpURLConnection)url.openConnection(); 71 System.out.println(uc.getResponseCode()); 72 } catch (IOException e) { 73 e.printStackTrace(); 74 } finally { 75 server.terminate(); 76 } 77 } 78} 79 80class SimpleHttpTransaction implements HttpCallback 81{ 82 /* 83 * Our http server which simply retruns a file with no content 84 */ 85 public void request(HttpTransaction trans) { 86 try { 87 trans.setResponseEntityBody(""); 88 trans.sendResponse(200, "OK"); 89 } catch (Exception e) { 90 e.printStackTrace(); 91 } 92 } 93} 94 95class MyCacheHandler extends ResponseCache 96{ 97 public CacheResponse get(URI uri, String rqstMethod, Map rqstHeaders) 98 { 99 return null; 100 } 101 102 public CacheRequest put(URI uri, URLConnection conn) 103 { 104 return new MyCacheRequest(); 105 } 106} 107 108class MyCacheRequest extends CacheRequest 109{ 110 public void abort() {} 111 112 public OutputStream getBody() throws IOException { 113 return null; 114 } 115} 116