62 lines
1.8 KiB
Java
62 lines
1.8 KiB
Java
|
/*
|
||
|
|
* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
|
||
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||
|
|
*
|
||
|
|
* This code is free software; you can redistribute it and/or modify it
|
||
|
|
* under the terms of the GNU General Public License version 2 only, as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
||
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
||
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
||
|
|
* accompanied this code).
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License version
|
||
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
||
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
|
*
|
||
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
||
|
|
* or visit www.oracle.com if you need additional information or have any
|
||
|
|
* questions.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* @test
|
||
|
|
* @bug 6970833
|
||
|
|
* @author Maurizio Cimadamore
|
||
|
|
* @summary Try-with-resource implementation throws an NPE during Flow analysis
|
||
|
|
* @compile/fail/ref=ResourceInterface.out -XDrawDiagnostics ResourceInterface.java
|
||
|
|
*/
|
||
|
|
|
||
|
|
class ResourceInterface {
|
||
|
|
public void test1() {
|
||
|
|
try(Resource1 r1 = null) { }
|
||
|
|
}
|
||
|
|
|
||
|
|
public void test2() {
|
||
|
|
try(Resource2 r2 = null) { }
|
||
|
|
}
|
||
|
|
|
||
|
|
static class E1 extends Exception {}
|
||
|
|
|
||
|
|
static class E2 extends Exception {}
|
||
|
|
|
||
|
|
|
||
|
|
interface C1 extends AutoCloseable {
|
||
|
|
void close() throws E1;
|
||
|
|
}
|
||
|
|
|
||
|
|
interface C2 extends AutoCloseable {
|
||
|
|
void close() throws E2;
|
||
|
|
}
|
||
|
|
|
||
|
|
interface C3 extends AutoCloseable {
|
||
|
|
void close() throws E2, E1;
|
||
|
|
}
|
||
|
|
|
||
|
|
static interface Resource1 extends C1, C2 {}
|
||
|
|
|
||
|
|
static interface Resource2 extends C1, C3 {}
|
||
|
|
}
|