1 /* 2 * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @bug 6441871 27 * @summary spurious compiler error elicited by packageElement.getEnclosedElements() 28 * @library ../../lib 29 * @build JavacTestingAbstractProcessor 30 * @build b6341534 31 * @run main T6430209 32 */ 33 34 // Note that 6441871 is an interim partial fix for 6430209 that just removes the javac 35 // crash message and stacktrace 36 37 import java.io.*; 38 import java.util.*; 39 import javax.annotation.processing.*; 40 import javax.lang.model.*; 41 import javax.lang.model.element.*; 42 import javax.tools.*; 43 import com.sun.source.util.*; 44 import com.sun.tools.javac.api.*; 45 46 47 public class T6430209 { 48 public static void main(String... args) throws IOException { 49 // set up dir1/test0.java 50 File dir1 = new File("dir1"); 51 dir1.mkdir(); 52 BufferedWriter fout = new BufferedWriter(new FileWriter(new File(dir1, "test0.java"))); 53 fout.write("public class test0 { }"); 54 fout.close(); 55 56 // run annotation processor b6341534 so we can check diagnostics 57 // -proc:only -processor b6341534 -cp . ./src/*.java 58 String testSrc = System.getProperty("test.src", "."); 59 String testClasses = System.getProperty("test.classes") + System.getProperty("path.separator") + "../../lib"; 60 JavacTool tool = JavacTool.create(); 61 MyDiagListener dl = new MyDiagListener(); 62 StandardJavaFileManager fm = tool.getStandardFileManager(dl, null, null); 63 fm.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(new File("."))); 64 Iterable<? extends JavaFileObject> files = fm.getJavaFileObjectsFromFiles(Arrays.asList( 65 new File(testSrc, "test0.java"), new File(testSrc, "test1.java"))); 66 Iterable<String> opts = Arrays.asList("-proc:only", 67 "-processor", "b6341534", 68 "-processorpath", testClasses); 69 StringWriter out = new StringWriter(); 70 JavacTask task = tool.getTask(out, fm, dl, opts, null, files); 71 task.call(); 72 String s = out.toString(); 73 System.err.print(s); 74 // Expect the following 2 diagnostics, and no output to log 75 System.err.println(dl.count + " diagnostics; " + s.length() + " characters"); 76 if (dl.count != 2 || s.length() != 0) 77 throw new AssertionError("unexpected output from compiler"); 78 } 79 80 static class MyDiagListener implements DiagnosticListener<JavaFileObject> { 81 public void report(Diagnostic d) { 82 System.err.println(d); 83 count++; 84 } 85 86 public int count; 87 } 88 }