Mon, 17 Oct 2011 12:54:33 +0100
7097436: Project Coin: duplicate varargs warnings on method annotated with @SafeVarargs
Summary: Duplicate aliasing check during subtyping leads to spurious varargs diagnostic
Reviewed-by: jjg
duke@1 | 1 | /* |
ohair@554 | 2 | * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. |
duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@1 | 4 | * |
duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@1 | 7 | * published by the Free Software Foundation. |
duke@1 | 8 | * |
duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@1 | 13 | * accompanied this code). |
duke@1 | 14 | * |
duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@1 | 18 | * |
ohair@554 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
ohair@554 | 20 | * or visit www.oracle.com if you need additional information or have any |
ohair@554 | 21 | * questions. |
duke@1 | 22 | */ |
duke@1 | 23 | |
duke@1 | 24 | /* |
duke@1 | 25 | * @test |
duke@1 | 26 | * @bug 6265137 |
duke@1 | 27 | * @summary setOption() and setExtendedOption() of JavacTool will throw exception for some defined options |
duke@1 | 28 | * @author Peter von der Ah\u00e9 |
duke@1 | 29 | */ |
duke@1 | 30 | |
duke@1 | 31 | import java.io.File; |
duke@1 | 32 | import java.util.Arrays; |
duke@1 | 33 | import javax.tools.*; |
duke@1 | 34 | |
duke@1 | 35 | public class T6265137 { |
duke@1 | 36 | public static void main(String... args) { |
duke@1 | 37 | JavaCompiler javac = ToolProvider.getSystemJavaCompiler(); |
duke@1 | 38 | DiagnosticListener<JavaFileObject> dl = new DiagnosticListener<JavaFileObject>() { |
duke@1 | 39 | public void report(Diagnostic<? extends JavaFileObject> message) { |
duke@1 | 40 | System.out.println(message.getSource() |
duke@1 | 41 | +":"+message.getStartPosition()+":" |
duke@1 | 42 | +message.getStartPosition()+":"+message.getPosition()); |
duke@1 | 43 | System.out.println(message.toString()); |
duke@1 | 44 | System.out.format("Found problem: %s%n", message.getCode()); |
duke@1 | 45 | System.out.flush(); |
duke@1 | 46 | } |
duke@1 | 47 | }; |
duke@1 | 48 | StandardJavaFileManager fm = javac.getStandardFileManager(dl, null, null); |
duke@1 | 49 | String srcdir = System.getProperty("test.src"); |
duke@1 | 50 | Iterable<? extends JavaFileObject> files = |
duke@1 | 51 | fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(srcdir, "T6265137a.java"))); |
duke@1 | 52 | javac.getTask(null, fm, dl, Arrays.asList("-target","1.5"), null, files).call(); |
duke@1 | 53 | } |
duke@1 | 54 | } |