|
1 /* |
|
2 * Copyright (c) 2013, 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 8015809 |
|
27 * @summary Producing individual errors for uncaught undeclared exceptions inside lambda expressions, instead of one error for whole lambda |
|
28 * @compile/fail/ref=ExceptionsInLambda.out -XDrawDiagnostics ExceptionsInLambda.java |
|
29 */ |
|
30 |
|
31 import java.io.File; |
|
32 import java.io.FileInputStream; |
|
33 import java.io.FileReader; |
|
34 import java.io.InputStream; |
|
35 import java.io.Reader; |
|
36 |
|
37 public class ExceptionsInLambda { |
|
38 |
|
39 public static void main(Runnable p, File f) { |
|
40 main(() -> { |
|
41 StringBuilder sb = new StringBuilder(); |
|
42 |
|
43 Reader in = new FileReader(f); |
|
44 int r; |
|
45 |
|
46 while ((r = in.read()) != (-1)) { |
|
47 sb.append((char) r); |
|
48 } |
|
49 }, f); |
|
50 |
|
51 doOpen(() -> new FileInputStream(f)); |
|
52 } |
|
53 |
|
54 public static InputStream doOpen(Open open) { |
|
55 return open.open(); |
|
56 } |
|
57 |
|
58 public interface Open { |
|
59 public InputStream open(); |
|
60 } |
|
61 } |