/*
* Copyright ( c ) 2005 , 2016 , 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 6358786
* @ summary Doccomments are not returned from Tree API
* @ author Peter von der Ah \ u00e9
* @ modules jdk . compiler / com . sun . tools . javac . api
* @ run main T6358786 T6358786 . java
*/
import java.io.*;
import java.util.*;
import javax.lang.model.element.Element;
import javax.lang.model.util.Elements;
import javax.tools.*;
import com.sun.tools.javac.api.JavacTaskImpl;
/**
* Tests that doccomments are available from the Tree API .
*/
public class T6358786 {
public static void main(String... args) throws IOException {
JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
try (StandardJavaFileManager fm = tool.getStandardFileManager(null , null , null )) {
String srcdir = System.getProperty("test.src" );
File file = new File(srcdir, args[0 ]);
List<String> options = Arrays.asList(
"--add-exports" , "jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED"
);
JavacTaskImpl task = (JavacTaskImpl)tool.getTask(null , fm, null , options, null , fm.getJavaFileObjectsFromFiles(Arrays.asList(file)));
Elements elements = task.getElements();
for (Element clazz : task.enter(task.parse())) {
String doc = elements.getDocComment(clazz);
if (doc == null )
throw new AssertionError(clazz.getSimpleName() + ": no doc comment" );
System.out.format("%s: %s%n" , clazz.getSimpleName(), doc);
}
}
}
}
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