1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/QualifiedOuterThis.java Wed Apr 27 01:34:52 2016 +0800 1.3 @@ -0,0 +1,63 @@ 1.4 +/* 1.5 + * Copyright (c) 1997, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + */ 1.26 + 1.27 +/* 1.28 + * @test 1.29 + * @bug 4091327 4079087 1.30 + * @summary Verify resolution of qualified outer class 'this' references. 1.31 + * @author William Maddox (maddox) [shamelessly cribbed from bug report] 1.32 + * 1.33 + * @clean QualifiedOuterThis QualifiedOuterThis$Y QualifiedOuterThis$Y$Z 1.34 + * @compile QualifiedOuterThis.java 1.35 + * @run main QualifiedOuterThis 1.36 + */ 1.37 + 1.38 +public class QualifiedOuterThis { 1.39 + static StringBuffer sb = new StringBuffer(); 1.40 + public String toString() { sb.append('X'); return "X"; } 1.41 + void test() { 1.42 + class Y { 1.43 + public String toString() { sb.append('Y'); return "Y"; } 1.44 + class Z { 1.45 + public String toString() { sb.append('Z'); return "Z"; } 1.46 + void test() { 1.47 + System.out.println(this.toString()); 1.48 + System.out.println(Y.this.toString()); 1.49 + System.out.println(QualifiedOuterThis.this.toString()); 1.50 + } 1.51 + } 1.52 + void test() { 1.53 + new Z().test(); 1.54 + } 1.55 + } 1.56 + new Y().test(); 1.57 + } 1.58 + public static void main(String[] s) throws Exception { 1.59 + QualifiedOuterThis x = new QualifiedOuterThis(); 1.60 + x.test(); // Print Z Y X 1.61 + System.out.println(sb.toString()); 1.62 + if (!sb.toString().equals("ZYX")) { 1.63 + throw new Exception("incorrect outer instance method called!"); 1.64 + } 1.65 + } 1.66 +}