1 /*
2  * Copyright (c) 2005, 2015, 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 6265400
27  * @summary  Javac should be shielded from client code errors in JSR 199
28  * @modules java.compiler
29  *          jdk.compiler
30  * @run main T6265400
31  */
32 
33 import java.util.Arrays;
34 
35 import java.io.*;
36 import javax.tools.*;
37 
38 public class T6265400 {
39     public static final String SILLY_BILLY = "oh what a silly billy I am";
40 
main(String... args)41     public static void main (String... args) {
42         try {
43             JavaCompiler javac = javax.tools.ToolProvider.getSystemJavaCompiler();
44             DiagnosticListener<JavaFileObject> dl =  new DiagnosticListener<JavaFileObject>() {
45                     public void report (Diagnostic<? extends JavaFileObject> message) {
46                         throw new NullPointerException(SILLY_BILLY);
47                     }
48                 };
49             try (StandardJavaFileManager fm = javac.getStandardFileManager(dl, null, null)) {
50                 Iterable<? extends JavaFileObject> files =
51                     fm.getJavaFileObjectsFromStrings(Arrays.asList("badfile.java"));
52                 javac.getTask(null, fm, dl, null, null, files).call();
53             }
54         }
55         catch (RuntimeException e) {
56             Throwable cause = e.getCause();
57             if (cause instanceof NullPointerException
58                 && cause.getMessage().equals(SILLY_BILLY))
59                 return;
60             throw new Error("unexpected exception caught: " + e);
61         }
62         catch (Throwable t) {
63             throw new Error("unexpected exception caught: " + t);
64         }
65         throw new Error("no exception caught");
66     }
67 }
68