front_processing/extern/TUIO_JAVA/src/com/illposed/osc/OSCPortOut.java
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Thu, 22 Mar 2012 18:15:53 +0100
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/**
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 * @author cramakrishnan
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 *
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 * Copyright (C) 2004, C. Ramakrishnan / Illposed Software
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 * All rights reserved.
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 * 
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 * See license.txt (or license.rtf) for license information.
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 * 
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 * 
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 * OSCPortOut is the class that sends OSC messages.
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 *
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 * To send OSC, in your code you should instantiate and hold onto an OSCPort
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 * pointing at the address and port number for the receiver.
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 *
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 * When you want to send an OSC message, call send().
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 *
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 * An example based on com.illposed.osc.test.OSCPortTest::testMessageWithArgs() :
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        OSCPort sender = new OSCPort();
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        Object args[] = new Object[2];
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        args[0] = new Integer(3);
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        args[1] = "hello";
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        OSCMessage msg = new OSCMessage("/sayhello", args);
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         try {
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            sender.send(msg);
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         } catch (Exception e) {
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             showError("Couldn't send");
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         }
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 */
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package com.illposed.osc;
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import java.net.*;
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import java.io.IOException;
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import com.illposed.osc.utility.OSCByteArrayToJavaConverter;
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public class OSCPortOut extends OSCPort {
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    protected InetAddress address;
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    /**
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     * Create an OSCPort that sends to newAddress, newPort
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     * @param newAddress InetAddress
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     * @param newPort int
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     */
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    public OSCPortOut(InetAddress newAddress, int newPort) throws SocketException {
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        socket = new DatagramSocket();
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        address = newAddress;
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        port = newPort;
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    }
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    /**
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     * Create an OSCPort that sends to newAddress, on the standard SuperCollider port
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     * @param newAddress InetAddress
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     *
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     * Default the port to the standard one for SuperCollider
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     */
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    public OSCPortOut(InetAddress newAddress) throws SocketException {
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        this(newAddress, defaultSCOSCPort);
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    }
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    /**
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     * Create an OSCPort that sends to localhost, on the standard SuperCollider port
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     * Default the address to localhost
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     * Default the port to the standard one for SuperCollider
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     */
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    public OSCPortOut() throws UnknownHostException, SocketException {
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        this(InetAddress.getLocalHost(), defaultSCOSCPort);
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    }
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    /**
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     * @param aPacket OSCPacket
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     */
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    public void send(OSCPacket aPacket) throws IOException {
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        byte[] byteArray = aPacket.getByteArray();
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        DatagramPacket packet = 
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            new DatagramPacket(byteArray, byteArray.length,address,port);
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        socket.send(packet);
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    }
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}