You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.4 KiB
42 lines
1.4 KiB
1 year ago
|
/*
|
||
|
|
* Copyright (c) 2001, 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 4473006
|
||
|
|
* @summary Test selectNow method with no registered channels
|
||
|
|
*/
|
||
|
|
|
||
|
|
import java.io.*;
|
||
|
|
import java.nio.*;
|
||
|
|
import java.nio.channels.*;
|
||
|
|
import java.nio.channels.spi.SelectorProvider;
|
||
|
|
|
||
|
|
|
||
|
|
public class SelectNowWhenEmpty {
|
||
|
|
public static void main(String[] args) throws Exception {
|
||
|
|
Selector s = SelectorProvider.provider().openSelector();
|
||
|
|
s.selectNow();
|
||
|
|
}
|
||
|
|
}
|