Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/TryWithResources/ResourceInterface.java@683b3e7e05a7 (annotated)
test/tools/javac/TryWithResources/ResourceInterface.java
Mon, 26 Oct 2015 13:23:30 -0700
- author
- asaha
- date
- Mon, 26 Oct 2015 13:23:30 -0700
- changeset 2999
- 683b3e7e05a7
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
Added tag jdk8u76-b00 for changeset 10ffafaf5340
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. |
| aoqi@0 | 8 | * |
| aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 13 | * accompanied this code). |
| aoqi@0 | 14 | * |
| aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 18 | * |
| aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 21 | * questions. |
| aoqi@0 | 22 | */ |
| aoqi@0 | 23 | |
| aoqi@0 | 24 | /* |
| aoqi@0 | 25 | * @test |
| aoqi@0 | 26 | * @bug 6970833 |
| aoqi@0 | 27 | * @author Maurizio Cimadamore |
| aoqi@0 | 28 | * @summary Try-with-resource implementation throws an NPE during Flow analysis |
| aoqi@0 | 29 | * @compile/fail/ref=ResourceInterface.out -XDrawDiagnostics ResourceInterface.java |
| aoqi@0 | 30 | */ |
| aoqi@0 | 31 | |
| aoqi@0 | 32 | class ResourceInterface { |
| aoqi@0 | 33 | public void test1() { |
| aoqi@0 | 34 | try(Resource1 r1 = null) { } |
| aoqi@0 | 35 | } |
| aoqi@0 | 36 | |
| aoqi@0 | 37 | public void test2() { |
| aoqi@0 | 38 | try(Resource2 r2 = null) { } |
| aoqi@0 | 39 | } |
| aoqi@0 | 40 | |
| aoqi@0 | 41 | static class E1 extends Exception {} |
| aoqi@0 | 42 | |
| aoqi@0 | 43 | static class E2 extends Exception {} |
| aoqi@0 | 44 | |
| aoqi@0 | 45 | |
| aoqi@0 | 46 | interface C1 extends AutoCloseable { |
| aoqi@0 | 47 | void close() throws E1; |
| aoqi@0 | 48 | } |
| aoqi@0 | 49 | |
| aoqi@0 | 50 | interface C2 extends AutoCloseable { |
| aoqi@0 | 51 | void close() throws E2; |
| aoqi@0 | 52 | } |
| aoqi@0 | 53 | |
| aoqi@0 | 54 | interface C3 extends AutoCloseable { |
| aoqi@0 | 55 | void close() throws E2, E1; |
| aoqi@0 | 56 | } |
| aoqi@0 | 57 | |
| aoqi@0 | 58 | static interface Resource1 extends C1, C2 {} |
| aoqi@0 | 59 | |
| aoqi@0 | 60 | static interface Resource2 extends C1, C3 {} |
| aoqi@0 | 61 | } |
