Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/api/TestJavacTask.java@664edca41e34 (annotated)
test/tools/javac/api/TestJavacTask.java
Fri, 26 Jun 2009 19:12:41 -0700
- author
- jjg
- date
- Fri, 26 Jun 2009 19:12:41 -0700
- changeset 309
- 664edca41e34
- parent 1
- 9a66ca7c79fa
- child 554
- 9d9f26857129
- permissions
- -rw-r--r--
6855544: add missing files
Reviewed-by: jjg, mcimadamore, darcy
Contributed-by: mernst@cs.washington.edu, mali@csail.mit.edu, mpapi@csail.mit.edu
| duke@1 | 1 | /* |
| duke@1 | 2 | * Copyright 2005-2006 Sun Microsystems, Inc. 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 | * |
| duke@1 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@1 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@1 | 21 | * have any questions. |
| duke@1 | 22 | */ |
| duke@1 | 23 | |
| duke@1 | 24 | /* |
| duke@1 | 25 | * @test |
| duke@1 | 26 | * @bug 4813736 |
| duke@1 | 27 | * @summary Provide a basic test of access to the Java Model from javac |
| duke@1 | 28 | * @author Peter von der Ah\u00e9 |
| duke@1 | 29 | * @run main TestJavacTask TestJavacTask.java |
| duke@1 | 30 | */ |
| duke@1 | 31 | |
| duke@1 | 32 | import com.sun.tools.javac.api.JavacTaskImpl; |
| duke@1 | 33 | import java.io.File; |
| duke@1 | 34 | import java.io.IOException; |
| duke@1 | 35 | import java.util.Arrays; |
| duke@1 | 36 | import javax.lang.model.element.TypeElement; |
| duke@1 | 37 | import javax.tools.JavaCompiler; |
| duke@1 | 38 | import javax.tools.JavaFileObject; |
| duke@1 | 39 | import javax.tools.StandardJavaFileManager; |
| duke@1 | 40 | import javax.tools.ToolProvider; |
| duke@1 | 41 | |
| duke@1 | 42 | public class TestJavacTask { |
| duke@1 | 43 | |
| duke@1 | 44 | static JavacTaskImpl getTask(JavaCompiler compiler, File... file) { |
| duke@1 | 45 | StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null); |
| duke@1 | 46 | Iterable<? extends JavaFileObject> files = |
| duke@1 | 47 | fm.getJavaFileObjectsFromFiles(Arrays.asList(file)); |
| duke@1 | 48 | return (JavacTaskImpl)compiler.getTask(null, fm, null, null, null, files); |
| duke@1 | 49 | } |
| duke@1 | 50 | |
| duke@1 | 51 | public static void main(String... args) throws IOException { |
| duke@1 | 52 | JavaCompiler tool = ToolProvider.getSystemJavaCompiler(); |
| duke@1 | 53 | String srcdir = System.getProperty("test.src"); |
| duke@1 | 54 | File file = new File(srcdir, args[0]); |
| duke@1 | 55 | JavacTaskImpl task = getTask(tool, file); |
| duke@1 | 56 | for (TypeElement clazz : task.enter(task.parse())) |
| duke@1 | 57 | System.out.println(clazz.getSimpleName()); |
| duke@1 | 58 | } |
| duke@1 | 59 | |
| duke@1 | 60 | } |
