NewBeforeOuterConstructed.java revision 0:9a66ca7c79fa
1/* 2 * Copyright 1999-2002 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 20 * CA 95054 USA or visit www.sun.com if you need additional information or 21 * have any questions. 22 */ 23 24/** 25 * @test 26 * @bug 4249111 27 * @summary 'new' of inner class should not be allowed unless outer is constructed 28 * 29 * @compile/fail NewBeforeOuterConstructed.java 30 */ 31 32import java.io.*; 33 34public class NewBeforeOuterConstructed extends PrintStream { 35 private class NullOutputStream extends OutputStream { 36 public NullOutputStream() { 37 super(); 38 } 39 public void write(int b) { } 40 public void write(byte b[]) { } 41 public void write(byte b[], int off, int len) { } 42 public void flush() { } 43 public void close() { } 44 } 45 public NewBeforeOuterConstructed() { 46 // The 'new' below is illegal, as the outer 47 // constructor has not been called when the 48 // implicit reference to 'this' is evaluated 49 // during the new instance expression. 50 super(new NullOutputStream()); 51 } 52} 53