| /* |
| * Copyright (c) 2006, 2010, 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 6358024 |
| * @summary TaskListener should be propogated between processing rounds |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| import java.util.List; |
| import javax.annotation.processing.*; |
| import javax.lang.model.element.*; |
| import javax.tools.*; |
| import com.sun.source.util.*; |
| import com.sun.tools.javac.api.*; |
| import com.sun.tools.javac.file.*; |
| import com.sun.tools.javac.file.JavacFileManager; |
| import com.sun.tools.javac.main.*; |
| import com.sun.tools.javac.util.*; |
| |
| |
| @SupportedAnnotationTypes("*") |
| public class T6358024 extends AbstractProcessor { |
| static JavacFileManager fm; |
| public static void main(String... args) throws Throwable { |
| String self = T6358024.class.getName(); |
| |
| String testSrc = System.getProperty("test.src"); |
| |
| fm = new JavacFileManager(new Context(), false, null); |
| JavaFileObject f = fm.getFileForInput(testSrc + File.separatorChar + self + ".java"); |
| |
| test(fm, f, |
| new Option[] { new Option("-d", ".")}, |
| 7); |
| |
| test(fm, f, |
| new Option[] { new XOption("-XprintRounds"), |
| new Option("-processorpath", "."), |
| new Option("-processor", self) }, |
| 12); |
| } |
| |
| static void test(JavacFileManager fm, JavaFileObject f, Option[] opts, int expect) throws Throwable { |
| PrintWriter out = new PrintWriter(System.err, true); |
| |
| JavacTool tool = JavacTool.create(); |
| List<String> flags = new ArrayList<String>(); |
| for (Option opt: opts) { |
| flags.add(opt.name); |
| for (Object arg : opt.args) |
| flags.add(arg.toString()); |
| } |
| |
| JavacTaskImpl task = (JavacTaskImpl) tool.getTask(out, |
| fm, |
| null, |
| flags, |
| null, |
| Arrays.asList(f)); |
| MyTaskListener tl = new MyTaskListener(); |
| task.setTaskListener(tl); |
| task.call(); |
| if (tl.started != expect) |
| throw new AssertionError("Unexpected number of TaskListener events; " |
| + "expected " + expect + ", found " + tl.started); |
| } |
| |
| public boolean process(Set<? extends TypeElement> tes, RoundEnvironment renv) { |
| return true; |
| } |
| |
| static class MyTaskListener implements TaskListener { |
| public void started(TaskEvent e) { |
| System.err.println("Started: " + e); |
| started++; |
| } |
| public void finished(TaskEvent e) { |
| } |
| |
| int started = 0; |
| } |
| |
| static class Option { |
| Option(String name, String... args) { |
| this.name = name; |
| this.args = args; |
| } |
| public final String name; |
| public final String[] args; |
| } |
| |
| static class XOption extends Option { |
| XOption(String name, String... args) { |
| super(name, args); |
| } |
| } |
| } |