Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/T6458823/T6458823.java@4868a36f6fd8 (annotated)
test/tools/javac/T6458823/T6458823.java
Tue, 28 Dec 2010 15:54:52 -0800
- author
- ohair
- date
- Tue, 28 Dec 2010 15:54:52 -0800
- changeset 798
- 4868a36f6fd8
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
6962318: Update copyright year
Reviewed-by: xdono
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. |
| aoqi@0 | 8 | * |
| aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 13 | * accompanied this code). |
| aoqi@0 | 14 | * |
| aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 18 | * |
| aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 21 | * questions. |
| aoqi@0 | 22 | */ |
| aoqi@0 | 23 | |
| aoqi@0 | 24 | /* |
| aoqi@0 | 25 | * @test |
| aoqi@0 | 26 | * @bug 6458823 |
| aoqi@0 | 27 | * @summary Messager messages on TypeParamterElements to not include position information. |
| aoqi@0 | 28 | * |
| aoqi@0 | 29 | * @compile MyProcessor.java T6458823.java |
| aoqi@0 | 30 | * @run main T6458823 |
| aoqi@0 | 31 | */ |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | import java.io.File; |
| aoqi@0 | 34 | import java.io.IOException; |
| aoqi@0 | 35 | import java.io.Writer; |
| aoqi@0 | 36 | import java.net.URISyntaxException; |
| aoqi@0 | 37 | import java.util.ArrayList; |
| aoqi@0 | 38 | import java.util.HashMap; |
| aoqi@0 | 39 | import java.util.List; |
| aoqi@0 | 40 | import java.util.Map; |
| aoqi@0 | 41 | import java.util.Set; |
| aoqi@0 | 42 | import javax.tools.Diagnostic; |
| aoqi@0 | 43 | import javax.tools.DiagnosticCollector; |
| aoqi@0 | 44 | import javax.tools.JavaCompiler; |
| aoqi@0 | 45 | import javax.tools.JavaCompiler.CompilationTask; |
| aoqi@0 | 46 | import javax.tools.JavaFileObject; |
| aoqi@0 | 47 | import javax.tools.StandardJavaFileManager; |
| aoqi@0 | 48 | import javax.tools.ToolProvider; |
| aoqi@0 | 49 | |
| aoqi@0 | 50 | public class T6458823 { |
| aoqi@0 | 51 | public static void main(String[] args) throws Exception { |
| aoqi@0 | 52 | JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); |
| aoqi@0 | 53 | if (compiler == null) { |
| aoqi@0 | 54 | throw new RuntimeException("can't get javax.tools.JavaCompiler!"); |
| aoqi@0 | 55 | } |
| aoqi@0 | 56 | DiagnosticCollector<JavaFileObject> diagColl = |
| aoqi@0 | 57 | new DiagnosticCollector<JavaFileObject>(); |
| aoqi@0 | 58 | StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null); |
| aoqi@0 | 59 | List<String> options = new ArrayList<String>(); |
| aoqi@0 | 60 | options.add("-processor"); |
| aoqi@0 | 61 | options.add("MyProcessor"); |
| aoqi@0 | 62 | options.add("-proc:only"); |
| aoqi@0 | 63 | List<File> files = new ArrayList<File>(); |
| aoqi@0 | 64 | files.add(new File(T6458823.class.getResource("TestClass.java").toURI())); |
| aoqi@0 | 65 | final CompilationTask task = compiler.getTask(null, fm, diagColl, |
| aoqi@0 | 66 | options, null, fm.getJavaFileObjectsFromFiles(files)); |
| aoqi@0 | 67 | task.call(); |
| aoqi@0 | 68 | int diagCount = 0; |
| aoqi@0 | 69 | for (Diagnostic<? extends JavaFileObject> diag : diagColl.getDiagnostics()) { |
| aoqi@0 | 70 | if (diag.getKind() != Diagnostic.Kind.WARNING) { |
| aoqi@0 | 71 | throw new AssertionError("Only warnings expected"); |
| aoqi@0 | 72 | } |
| aoqi@0 | 73 | System.out.println(diag); |
| aoqi@0 | 74 | if (diag.getPosition() == Diagnostic.NOPOS) { |
| aoqi@0 | 75 | throw new AssertionError("No position info in message"); |
| aoqi@0 | 76 | } |
| aoqi@0 | 77 | if (diag.getSource() == null) { |
| aoqi@0 | 78 | throw new AssertionError("No source info in message"); |
| aoqi@0 | 79 | } |
| aoqi@0 | 80 | diagCount++; |
| aoqi@0 | 81 | } |
| aoqi@0 | 82 | if (diagCount != 2) { |
| aoqi@0 | 83 | throw new AssertionError("unexpected number of warnings: " + |
| aoqi@0 | 84 | diagCount + ", expected: 2"); |
| aoqi@0 | 85 | } |
| aoqi@0 | 86 | } |
| aoqi@0 | 87 | } |
