1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/tools/javac/processing/options/TestImplicitNone.java Wed Apr 27 01:34:52 2016 +0800 1.3 @@ -0,0 +1,109 @@ 1.4 +/* 1.5 + * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + */ 1.26 + 1.27 +/* 1.28 + * @test 1.29 + * @bug 6935638 1.30 + * @summary -implicit:none prevents compilation with annotation processing 1.31 + */ 1.32 + 1.33 +import java.io.*; 1.34 +import java.util.*; 1.35 +import javax.annotation.processing.*; 1.36 +import javax.lang.model.*; 1.37 +import javax.lang.model.element.*; 1.38 + 1.39 + 1.40 +@SupportedAnnotationTypes("*") 1.41 +public class TestImplicitNone extends AbstractProcessor { 1.42 + public static void main(String... args) throws Exception { 1.43 + new TestImplicitNone().run(); 1.44 + } 1.45 + 1.46 + void run() throws Exception { 1.47 + File classesDir = new File("tmp", "classes"); 1.48 + classesDir.mkdirs(); 1.49 + File test_java = new File(new File("tmp", "src"), "Test.java"); 1.50 + writeFile(test_java, "class Test { }"); 1.51 + 1.52 + // build up list of options and files to be compiled 1.53 + List<String> opts = new ArrayList<String>(); 1.54 + List<File> files = new ArrayList<File>(); 1.55 + 1.56 + opts.add("-d"); 1.57 + opts.add(classesDir.getPath()); 1.58 + opts.add("-processorpath"); 1.59 + opts.add(System.getProperty("test.classes")); 1.60 + opts.add("-implicit:none"); 1.61 + opts.add("-processor"); 1.62 + opts.add(TestImplicitNone.class.getName()); 1.63 + files.add(test_java); 1.64 + 1.65 + compile(opts, files); 1.66 + 1.67 + File test_class = new File(classesDir, "Test.class"); 1.68 + if (!test_class.exists()) 1.69 + throw new Exception("Test.class not generated"); 1.70 + } 1.71 + 1.72 + /** Compile files with options provided. */ 1.73 + void compile(List<String> opts, List<File> files) throws Exception { 1.74 + System.err.println("javac: " + opts + " " + files); 1.75 + List<String> args = new ArrayList<String>(); 1.76 + args.addAll(opts); 1.77 + for (File f: files) 1.78 + args.add(f.getPath()); 1.79 + StringWriter sw = new StringWriter(); 1.80 + PrintWriter pw = new PrintWriter(sw); 1.81 + int rc = com.sun.tools.javac.Main.compile(args.toArray(new String[args.size()]), pw); 1.82 + pw.flush(); 1.83 + if (sw.getBuffer().length() > 0) 1.84 + System.err.println(sw.toString()); 1.85 + if (rc != 0) 1.86 + throw new Exception("compilation failed: rc=" + rc); 1.87 + } 1.88 + 1.89 + /** Write a file with a given body. */ 1.90 + void writeFile(File f, String body) throws Exception { 1.91 + if (f.getParentFile() != null) 1.92 + f.getParentFile().mkdirs(); 1.93 + Writer out = new FileWriter(f); 1.94 + try { 1.95 + out.write(body); 1.96 + } finally { 1.97 + out.close(); 1.98 + } 1.99 + } 1.100 + 1.101 + //----- annotation processor methods ----- 1.102 + 1.103 + public boolean process(Set<? extends TypeElement> annotations, 1.104 + RoundEnvironment roundEnv) { 1.105 + return true; 1.106 + } 1.107 + 1.108 + @Override 1.109 + public SourceVersion getSupportedSourceVersion() { 1.110 + return SourceVersion.latest(); 1.111 + } 1.112 +}