jdk/test/java/nio/channels/DatagramChannel/IsBound.java
author duke
Sat, 01 Dec 2007 00:00:00 +0000
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/*
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 * Copyright 2001 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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 * CA 95054 USA or visit www.sun.com if you need additional information or
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 * have any questions.
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 */
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/* @test
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 * @bug 4468875
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 * @summary Simple test of DatagramChannel isBound
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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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public class IsBound {
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    public static void main(String argv[]) throws Exception {
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        InetSocketAddress isa = new InetSocketAddress(
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            InetAddress.getByName(TestUtil.HOST), 13);
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        ByteBuffer bb = ByteBuffer.allocateDirect(256);
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        bb.put("hello".getBytes());
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        bb.flip();
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        DatagramChannel dc = DatagramChannel.open();
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        dc.send(bb, isa);
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        if(!dc.socket().isBound())
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            throw new Exception("Test failed");
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        dc.close();
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        dc = DatagramChannel.open();
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        if(dc.socket().isBound())
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            throw new Exception("Test failed");
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        dc.close();
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    }
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}