deliveryoutputstream.java

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/*
 * Java Network Programming, Second Edition
 * Merlin Hughes, Michael Shoffner, Derek Hamner
 * Manning Publications Company; ISBN 188477749X
 *
 * http://nitric.com/jnp/
 *
 * Copyright (c) 1997-1999 Merlin Hughes, Michael Shoffner, Derek Hamner;
 * all rights reserved; see license.txt for details.
 */

import java.io.*;

public class DeliveryOutputStream extends MessageOutput {
  protected ByteArrayOutputStream byteArrayOut;
  protected Recipient recipient;
  
  public DeliveryOutputStream (Recipient recipient) {
    super (new ByteArrayOutputStream ());
    byteArrayOut = (ByteArrayOutputStream) out;
    this.recipient = recipient;
  }

  public void send () {
    byte[] buffer = byteArrayOut.toByteArray ();
    ByteArrayInputStream byteArrayIn = new ByteArrayInputStream (buffer);
    recipient.receive (new DataInputStream (byteArrayIn));
    byteArrayOut.reset ();
  }
}