1/* 2 * Copyright (c) 2008, 2013, 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 8006775 27 * @summary the receiver parameter has the type of the surrounding class 28 * @author Werner Dietl 29 * @compile/fail/ref=WrongType.out -XDrawDiagnostics WrongType.java 30 */ 31 32import java.lang.annotation.ElementType; 33import java.lang.annotation.Target; 34 35@Target(ElementType.TYPE_USE) 36@interface A {} 37 38class WrongType { 39 Object f; 40 41 void good1(@A WrongType this) {} 42 43 void good2(@A WrongType this) { 44 this.f = null; 45 Object o = this.f; 46 } 47 48 void bad1(@A Object this) {} 49 50 void bad2(@A Object this) { 51 this.f = null; 52 Object o = this.f; 53 } 54 55 void wow(@A XYZ this) { 56 this.f = null; 57 } 58 59 class Inner { 60 void good1(@A Inner this) {} 61 void good2(@A WrongType.Inner this) {} 62 63 void outerOnly(@A WrongType this) {} 64 void wrongInner(@A Object this) {} 65 void badOuter(@A Outer.Inner this) {} 66 void badInner(@A WrongType.XY this) {} 67 } 68 69 class Generics<X> { 70 <Y> void m(Generics<Y> this) {} 71 } 72} 73