langtools/test/tools/javac/T6395974.java
author jlahoda
Mon, 09 Jun 2014 10:17:16 +0200
changeset 24898 88fa65d2ac87
parent 5520 86e4b9a9da40
child 27319 030080f03e4f
permissions -rw-r--r--
8033414: javac Plugin to receive notification (before and) after the compilation. Summary: Introducing TaskEvent.Kind.COMPILATION, sending this event before and after compilation. Reviewed-by: jjg, jfranck Contributed-by: joel.franck@oracle.com, jan.lahoda@oracle.com
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/*
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 * Copyright (c) 2006, 2014, 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 6395974
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 * @summary files are parsed even after failure to find annotation processor is reported
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 */
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import java.io.*;
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import java.util.*;
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import javax.tools.*;
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import com.sun.source.util.*;
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import com.sun.source.util.TaskEvent.Kind;
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import com.sun.tools.javac.api.*;
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public class T6395974 {
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    public static void main(String... args) throws Throwable {
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        String self = T6395974.class.getName();
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        String testSrc = System.getProperty("test.src");
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        JavacTool tool = JavacTool.create();
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        StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null);
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        Iterable<?extends JavaFileObject> f =
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            fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, self + ".java")));
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        PrintWriter out = new PrintWriter(System.err, true);
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        JavacTaskImpl task = (JavacTaskImpl) tool.getTask(out,
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                                                          fm,
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                                                          null,
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                                                          Arrays.asList("-processor",
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                                                                        "Foo.java"),
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                                                          null,
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                                                          f);
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        MyTaskListener tl = new MyTaskListener();
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        task.setTaskListener(tl);
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        task.call();
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    }
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    static class MyTaskListener implements TaskListener {
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        public void started(TaskEvent e) {
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            if (e.getKind() != Kind.COMPILATION) {
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                throw new AssertionError("Unexpected TaskListener event: " + e);
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            }
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        }
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        public void finished(TaskEvent e) {
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        }
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        TaskEvent event;
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    }
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}