| /* |
| * Copyright (c) 2001, 2010, 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 1.1 01/09/19 |
| * @bug 4511404 |
| * @summary Check that a broken pipe error doesn't throw an exception |
| * indicating the socket is closed. |
| */ |
| import java.io.*; |
| import java.net.*; |
| |
| public class BrokenPipe { |
| |
| private static class Closer implements Runnable { |
| private final Socket s; |
| |
| Closer(Socket s) { |
| this.s = s; |
| } |
| |
| public void run() { |
| try { |
| /* gives time for 'write' to block */ |
| Thread.sleep(5000); |
| s.close(); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| } |
| |
| public static void main(String[] args) throws Exception { |
| ServerSocket ss = new ServerSocket(0); |
| Socket client = new Socket(InetAddress.getLocalHost(), |
| ss.getLocalPort()); |
| Socket server = ss.accept(); |
| ss.close(); |
| new Thread(new Closer(server)).start(); |
| |
| try { |
| client.getOutputStream().write(new byte[1000000]); |
| } catch (IOException ioe) { |
| /* |
| * Check that the exception text doesn't indicate the |
| * socket is closed. In tiger we should be able to |
| * replace this by catching a more specific exception. |
| */ |
| String text = ioe.getMessage(); |
| if (text.toLowerCase().indexOf("closed") >= 0) { |
| throw ioe; |
| } |
| } finally { |
| server.close(); |
| } |
| } |
| |
| } |