1 /*

     2  * Copyright 2005-2006 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /*

    25  * @test

    26  * @bug     6358786

    27  * @summary Doccomments are not returned from Tree API

    28  * @author  Peter von der Ah\u00e9

    29  * @run main T6358786 T6358786.java

    30  */

    31 

    32 import com.sun.tools.javac.api.JavacTaskImpl;

    33 import com.sun.tools.javac.util.JavacFileManager;

    34 import java.util.Arrays;

    35 

    36 import javax.lang.model.util.Elements;

    37 import java.io.*;

    38 import javax.lang.model.element.TypeElement;

    39 import javax.tools.*;

    40 

    41 /**

    42  * Tests that doccomments are available from the Tree API.

    43  */

    44 public class T6358786 {

    45     public static void main(String... args) throws IOException {

    46         JavaCompiler tool = ToolProvider.getSystemJavaCompiler();

    47         StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null);

    48         String srcdir = System.getProperty("test.src");

    49         File file = new File(srcdir, args[0]);

    50         JavacTaskImpl task = (JavacTaskImpl)tool.getTask(null, fm, null, null, null, fm.getJavaFileObjectsFromFiles(Arrays.asList(file)));

    51         Elements elements = task.getElements();

    52         for (TypeElement clazz : task.enter(task.parse())) {

    53             String doc = elements.getDocComment(clazz);

    54             if (doc == null)

    55                 throw new AssertionError(clazz.getSimpleName() + ": no doc comment");

    56             System.out.format("%s: %s%n", clazz.getSimpleName(), doc);

    57         }

    58     }

    59 }