duke@1: /*
duke@1:  * Copyright 2006 Sun Microsystems, Inc.  All Rights Reserved.
duke@1:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1:  *
duke@1:  * This code is free software; you can redistribute it and/or modify it
duke@1:  * under the terms of the GNU General Public License version 2 only, as
duke@1:  * published by the Free Software Foundation.
duke@1:  *
duke@1:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@1:  * version 2 for more details (a copy is included in the LICENSE file that
duke@1:  * accompanied this code).
duke@1:  *
duke@1:  * You should have received a copy of the GNU General Public License version
duke@1:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@1:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1:  *
duke@1:  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@1:  * CA 95054 USA or visit www.sun.com if you need additional information or
duke@1:  * have any questions.
duke@1:  */
duke@1: 
duke@1: /*
duke@1:  * @test
duke@1:  * @bug 6412669
duke@1:  * @summary Should be able to get SourcePositions from 269 world
duke@1:  */
duke@1: 
duke@1: import java.io.*;
duke@1: import java.util.*;
duke@1: import javax.annotation.*;
duke@1: import javax.annotation.processing.*;
duke@1: import javax.lang.model.*;
duke@1: import javax.lang.model.element.*;
duke@1: import javax.tools.*;
duke@1: import com.sun.source.util.*;
duke@1: import com.sun.tools.javac.api.*;
duke@1: 
duke@1: @SupportedAnnotationTypes("*")
duke@1: @SupportedSourceVersion(SourceVersion.RELEASE_6)
duke@1: public class T6412669 extends AbstractProcessor {
duke@1:     public static void main(String... args) throws IOException {
duke@1:         String testSrc = System.getProperty("test.src", ".");
duke@1:         String testClasses = System.getProperty("test.classes", ".");
duke@1: 
duke@1:         JavacTool tool = JavacTool.create();
duke@1:         StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null);
duke@1:         fm.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(new File(testClasses)));
duke@1:         Iterable<? extends JavaFileObject> files =
duke@1:             fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, T6412669.class.getName()+".java")));
duke@1:         String[] opts = { "-proc:only", "-processor", T6412669.class.getName(),
duke@1:                           "-classpath", new File(testClasses).getPath() };
duke@1:         JavacTask task = tool.getTask(null, fm, null, Arrays.asList(opts), null, files);
duke@1:         if (!task.call())
duke@1:             throw new AssertionError("test failed");
duke@1:     }
duke@1: 
duke@1:     public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
duke@1:         Trees trees = Trees.instance(processingEnv);
duke@1:         SourcePositions sp = trees.getSourcePositions();
duke@1:         Messager m = processingEnv.getMessager();
duke@1:         for (TypeElement anno: annotations) {
duke@1:             for (Element e: roundEnv.getElementsAnnotatedWith(anno)) {
duke@1:                 TreePath p = trees.getPath(e);
duke@1:                 long start = sp.getStartPosition(p.getCompilationUnit(), p.getLeaf());
duke@1:                 long end = sp.getEndPosition(p.getCompilationUnit(), p.getLeaf());
duke@1:                 Diagnostic.Kind k = (start > 0 && end > 0 && start < end
duke@1:                                      ? Diagnostic.Kind.NOTE : Diagnostic.Kind.ERROR);
duke@1:                 m.printMessage(k, "test [" + start + "," + end + "]", e);
duke@1:             }
duke@1:         }
duke@1:         return true;
duke@1:     }
duke@1: }