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/*
* Copyright (c) 2001, 2018, 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 4511783
* @summary Test that setTrafficClass/getTraffiClass don't
* throw an exception
* @run main TrafficClass
* @run main/othervm -Djava.net.preferIPv4Stack=true TrafficClass
*/
import java.net.*;
import java.nio.*;
import java.nio.channels.*;
public class TrafficClass {
static final int IPTOS_RELIABILITY = 0x4;
static int failures = 0;
static void testDatagramSocket(DatagramSocket s) {
try {
s.setTrafficClass( IPTOS_RELIABILITY );
int tc = s.getTrafficClass();
} catch (Exception e) {
failures++;
System.err.println("testDatagramSocket failed: " + e);
}
}
static void testSocket(Socket s) {
try {
s.setTrafficClass(IPTOS_RELIABILITY);
int tc = s.getTrafficClass();
} catch (Exception e) {
failures++;
System.err.println("testSocket failed: " + e);
}
}
public static void main(String args[]) throws Exception {
DatagramSocket ds = new DatagramSocket();
testDatagramSocket(ds);
DatagramChannel dc = DatagramChannel.open();
testDatagramSocket(dc.socket());
Socket s = new Socket();
testSocket(s);
SocketChannel sc = SocketChannel.open();
testSocket(sc.socket());
if (failures > 0) {
throw new Exception(failures + " sub-test(s) failed - " +
"see log for details.");
}
}
}
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