www.pudn.com > jnp-src.rar > MultiplexInputStream.java

/*
 * 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; 
  } 
}