| /* |
| * Copyright (c) 2006, 2015, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 6345974 |
| * @summary JCPrimitiveTypeTree.getPrimitiveTypeKind() inappropriately throws an |
| * AssertionError for "void" |
| * @modules jdk.compiler/com.sun.tools.javac.api |
| * jdk.compiler/com.sun.tools.javac.file |
| */ |
| |
| import com.sun.tools.javac.api.JavacTool; |
| import java.io.File; |
| import java.io.PrintWriter; |
| import java.util.Arrays; |
| import javax.tools.JavaFileManager; |
| import javax.tools.JavaFileObject; |
| import com.sun.source.tree.CompilationUnitTree; |
| import com.sun.source.tree.PrimitiveTypeTree; |
| import com.sun.source.util.JavacTask; |
| import com.sun.source.util.TreeScanner; |
| import javax.tools.StandardJavaFileManager; |
| |
| |
| public class T6345974 { |
| public static void main(String[] args) throws Exception { |
| PrintWriter out = new PrintWriter(System.out, true); |
| JavacTool tool = JavacTool.create(); |
| try (StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null)) { |
| File testSrc = new File(System.getProperty("test.src")); |
| Iterable<? extends JavaFileObject> f = |
| fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, "T6345974.java"))); |
| JavacTask task = tool.getTask(out, fm, null, null, null, f); |
| Iterable<? extends CompilationUnitTree> trees = task.parse(); |
| out.flush(); |
| |
| Scanner s = new Scanner(); |
| for (CompilationUnitTree t: trees) |
| s.scan(t, null); |
| } |
| } |
| |
| private static class Scanner extends TreeScanner<Void,Void> { |
| public Void visitPrimitiveType(PrimitiveTypeTree node, Void ignore) { |
| // The following call of getPrimitiveTypeKind should not throw an AssertionError |
| System.out.println(node + " " + node.getPrimitiveTypeKind()); |
| return null; |
| } |
| } |
| |
| boolean b; |
| byte by; |
| char c; |
| double d; |
| float f; |
| int i; |
| long l; |
| short s; |
| void f() { } |
| } |