1 /* 2 * Copyright (c) 2007, 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 6529759 26 * @summary URL constructor of specific form does not provide exception chaining 27 */ 28 29 import java.net.URL; 30 31 public class B6529759 32 { main(String[] args)33 public static void main(String[] args) { 34 try { 35 new java.net.URL(null, "a:", new a()); 36 } catch (Exception e) { 37 if (e.getCause() == null) { 38 e.printStackTrace(); 39 throw new RuntimeException("Failed: Exception has no cause"); 40 } 41 } 42 } 43 44 static class a extends java.net.URLStreamHandler { openConnection(java.net.URL u)45 protected java.net.URLConnection openConnection(java.net.URL u) { 46 throw new UnsupportedOperationException(); 47 } 48 parseURL(java.net.URL u, String spec, int start, int limit)49 protected void parseURL(java.net.URL u, String spec, int start, int limit) { 50 throw new RuntimeException(); 51 } 52 } 53 } 54