/*
* Copyright (c) 2006, 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 6380091
*/
import java.nio.channels.SocketChannel;
import java.nio.channels.ServerSocketChannel;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.io.IOException;
public class CloseAfterConnect {
public static void main(String[] args) throws Exception {
ServerSocketChannel ssc = ServerSocketChannel.open();
ssc.socket().bind(new InetSocketAddress(0));
InetAddress lh = InetAddress.getLocalHost();
final SocketChannel sc = SocketChannel.open();
final InetSocketAddress isa =
new InetSocketAddress(lh, ssc.socket().getLocalPort());
// establish connection in another thread
Runnable connector =
new Runnable() {
public void run() {
try {
sc.connect(isa);
} catch (IOException ioe) {
ioe.printStackTrace();
}
}
};
Thread thr = new Thread(connector);
thr.start();
// wait for connect to be established and for thread to
// terminate
do {
try {
thr.join();
} catch (InterruptedException x) { }
} while (thr.isAlive());
// check connection is established
if (!sc.isConnected()) {
throw new RuntimeException("SocketChannel not connected");
}
// close channel - this triggered the bug as it attempted to signal
// a thread that no longer exists
sc.close();
// clean-up
ssc.accept().close();
ssc.close();
}
}