| /* |
| * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 6412669 |
| * @summary Should be able to get SourcePositions from 269 world |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| import javax.annotation.*; |
| import javax.annotation.processing.*; |
| import javax.lang.model.*; |
| import javax.lang.model.element.*; |
| import javax.tools.*; |
| import com.sun.source.util.*; |
| import com.sun.tools.javac.api.*; |
| |
| @SupportedAnnotationTypes("*") |
| @SupportedSourceVersion(SourceVersion.RELEASE_6) |
| public class T6412669 extends AbstractProcessor { |
| public static void main(String... args) throws IOException { |
| String testSrc = System.getProperty("test.src", "."); |
| String testClasses = System.getProperty("test.classes", "."); |
| |
| JavacTool tool = JavacTool.create(); |
| StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null); |
| fm.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(new File(testClasses))); |
| Iterable<? extends JavaFileObject> files = |
| fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, T6412669.class.getName()+".java"))); |
| String[] opts = { "-proc:only", "-processor", T6412669.class.getName(), |
| "-classpath", new File(testClasses).getPath() }; |
| JavacTask task = tool.getTask(null, fm, null, Arrays.asList(opts), null, files); |
| if (!task.call()) |
| throw new AssertionError("test failed"); |
| } |
| |
| public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { |
| Trees trees = Trees.instance(processingEnv); |
| SourcePositions sp = trees.getSourcePositions(); |
| Messager m = processingEnv.getMessager(); |
| for (TypeElement anno: annotations) { |
| for (Element e: roundEnv.getElementsAnnotatedWith(anno)) { |
| TreePath p = trees.getPath(e); |
| long start = sp.getStartPosition(p.getCompilationUnit(), p.getLeaf()); |
| long end = sp.getEndPosition(p.getCompilationUnit(), p.getLeaf()); |
| Diagnostic.Kind k = (start > 0 && end > 0 && start < end |
| ? Diagnostic.Kind.NOTE : Diagnostic.Kind.ERROR); |
| m.printMessage(k, "test [" + start + "," + end + "]", e); |
| } |
| } |
| return true; |
| } |
| } |