1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/CyclicInheritance6/Main.java Wed Apr 27 01:34:52 2016 +0800 1.3 @@ -0,0 +1,47 @@ 1.4 +/* 1.5 + * Copyright (c) 2003, 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 + * @summary Test for spurious cyclic inheritance due to import 1.30 + * @author Todd Turnbridge 1.31 + * 1.32 + * @compile p1/B.java 1.33 + */ 1.34 + 1.35 +// The following javadoc comment, and its associated code, was removed 1.36 +// recently from Enter.java. This regression test ensures that the 1.37 +// situation that the code was present to handle works properly. 1.38 + 1.39 +/** A flag to enable/disable class completion. This is 1.40 + * necessary to prevent false cyclic dependencies involving imports. 1.41 + * Example (due to Todd Turnbridge): Consider the following three files: 1.42 + * 1.43 + * A.java: public class A extends B {} 1.44 + * B.java: public class B extends C {} 1.45 + * C.java: import A; public class C {} 1.46 + * 1.47 + * Now compile B.java. The (import A;) is not allowed to go beyond enter 1.48 + * phase, or a false cycle will occur. 1.49 + */ 1.50 +// boolean completionEnabled = true;