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82 lines
2.8 KiB
82 lines
2.8 KiB
/* |
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* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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/* @test |
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* @summary Unit test for socket channels |
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* @library .. |
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*/ |
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import java.net.*; |
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import java.nio.*; |
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import java.nio.channels.*; |
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import java.nio.charset.*; |
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public class Basic { |
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static java.io.PrintStream out = System.out; |
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static void test(TestServers.DayTimeServer daytimeServer) throws Exception { |
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InetSocketAddress isa |
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= new InetSocketAddress(daytimeServer.getAddress(), |
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daytimeServer.getPort()); |
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SocketChannel sc = SocketChannel.open(isa); |
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out.println("opened: " + sc); |
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/* |
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out.println("opts: " + sc.options()); |
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((SocketOpts.IP.TCP)sc.options()) |
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.noDelay(true) |
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.typeOfService(SocketOpts.IP.TOS_THROUGHPUT) |
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.broadcast(true) |
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.keepAlive(true) |
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.linger(42) |
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.outOfBandInline(true) |
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.receiveBufferSize(128) |
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.sendBufferSize(128) |
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.reuseAddress(true); |
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out.println(" " + sc.options()); |
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*/ |
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// sc.connect(isa); |
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out.println("connected: " + sc); |
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ByteBuffer bb = ByteBuffer.allocateDirect(100); |
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int n = sc.read(bb); |
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bb.position(bb.position() - 2); // Drop CRLF |
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bb.flip(); |
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CharBuffer cb = Charset.forName("US-ASCII").newDecoder().decode(bb); |
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out.println(isa + " says: \"" + cb + "\""); |
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sc.socket().shutdownInput(); |
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out.println("ishut: " + sc); |
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sc.socket().shutdownOutput(); |
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out.println("oshut: " + sc); |
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sc.close(); |
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out.println("closed: " + sc); |
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} |
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public static void main(String[] args) throws Exception { |
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try (TestServers.DayTimeServer dayTimeServer |
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= TestServers.DayTimeServer.startNewServer(100)) { |
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test(dayTimeServer); |
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} |
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} |
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}
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