1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/generics/6227936/Orig.java Wed Apr 27 01:34:52 2016 +0800 1.3 @@ -0,0 +1,60 @@ 1.4 +/* 1.5 + * Copyright (c) 2005, 2007, 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 6227936 1.30 + * @summary Wrong type of inherited method using specialized type parameter 1.31 + * @compile/fail Orig.java 1.32 + */ 1.33 + 1.34 +class GenericTest { 1.35 + static class A<T extends B> { 1.36 + T myB; 1.37 + A(T myB) {this.myB = myB;} 1.38 + T getB() {return myB;} 1.39 + } 1.40 + static class B<T extends C> { 1.41 + T myC; 1.42 + B(T myB) {this.myC = myC;} 1.43 + T getC() {return myC;} 1.44 + } 1.45 + static class C { 1.46 + C() {} 1.47 + } 1.48 + 1.49 + static class A1<T extends B1> extends A<T> { 1.50 + A1(T myB) {super(myB);} 1.51 + public void testMethod() { 1.52 + // This next line fails, but should work 1.53 + getB().getC().someMethod(); 1.54 + ((C1)getB().getC()).someMethod(); 1.55 + } 1.56 + } 1.57 + static class B1<T extends C1> extends B<T> { 1.58 + B1(T myC) {super(myC);} 1.59 + } 1.60 + static class C1 extends C { 1.61 + public void someMethod() {} 1.62 + } 1.63 +}