65 lines
2.5 KiB
Java
65 lines
2.5 KiB
Java
/*
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* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6358786
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* @summary Doccomments are not returned from Tree API
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* @author Peter von der Ah\u00e9
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* @modules jdk.compiler/com.sun.tools.javac.api
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* @run main T6358786 T6358786.java
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*/
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import java.io.*;
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import java.util.*;
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import javax.lang.model.element.Element;
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import javax.lang.model.util.Elements;
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import javax.tools.*;
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import com.sun.tools.javac.api.JavacTaskImpl;
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/**
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* Tests that doccomments are available from the Tree API.
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*/
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public class T6358786 {
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public static void main(String... args) throws IOException {
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JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
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try (StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null)) {
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String srcdir = System.getProperty("test.src");
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File file = new File(srcdir, args[0]);
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List<String> options = Arrays.asList(
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"--add-exports", "jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED"
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);
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JavacTaskImpl task = (JavacTaskImpl)tool.getTask(null, fm, null, options, null, fm.getJavaFileObjectsFromFiles(Arrays.asList(file)));
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Elements elements = task.getElements();
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for (Element clazz : task.enter(task.parse())) {
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String doc = elements.getDocComment(clazz);
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if (doc == null)
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throw new AssertionError(clazz.getSimpleName() + ": no doc comment");
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System.out.format("%s: %s%n", clazz.getSimpleName(), doc);
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}
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}
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}
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}
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