multiplexinputstream.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 MultiplexInputStream extends MessageInput {
  protected MessageInput messageIn;
  
  public MultiplexInputStream (MessageInput messageIn) {
    super (messageIn);
    this.messageIn = messageIn;
  }

  protected String label;
  
  public void receive () throws IOException {
    messageIn.receive ();
    label = messageIn.readUTF ();
  }

  public String getLabel () {
    return label;
  }
}