1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/api/T6431879.java Sat Dec 01 00:00:00 2007 +0000 1.3 @@ -0,0 +1,62 @@ 1.4 +/* 1.5 + * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or 1.24 + * have any questions. 1.25 + */ 1.26 + 1.27 +/* 1.28 + * @test 1.29 + * @bug 6431879 1.30 + * @summary TreePathSCanner(CompilationUnitTree tree, P p) overloading forces use of most specific type 1.31 + */ 1.32 + 1.33 +import java.io.*; 1.34 +import java.util.*; 1.35 +import javax.tools.*; 1.36 +import com.sun.source.tree.*; 1.37 +import com.sun.source.util.*; 1.38 +import com.sun.tools.javac.api.*; 1.39 + 1.40 +public class T6431879 { 1.41 + public static void main(String... args) throws IOException { 1.42 + String testSrc = System.getProperty("test.src", "."); 1.43 + String testClasses = System.getProperty("test.classes", "."); 1.44 + JavacTool tool = JavacTool.create(); 1.45 + StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null); 1.46 + Iterable<? extends JavaFileObject> files = 1.47 + fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, T6431879.class.getName()+".java"))); 1.48 + JavacTask task = tool.getTask(null, fm, null, null, null, files); 1.49 + Iterable<? extends CompilationUnitTree> trees = task.parse(); 1.50 + TreeScanner<Void,Trees> dependencyScanner = new DependencyScanner(); 1.51 + Trees treeUtil = Trees.instance(task); 1.52 + for (CompilationUnitTree unit : trees) { 1.53 + //System.err.println("scan " + unit); 1.54 + dependencyScanner.scan(unit, treeUtil); 1.55 + } 1.56 + 1.57 + } 1.58 + 1.59 + private static class DependencyScanner<R,P> extends TreePathScanner<R,P> { 1.60 + public R visitIdentifier(IdentifierTree tree, P p) { 1.61 + //System.err.println(tree); 1.62 + return null; 1.63 + } 1.64 + } 1.65 +}