001 package org.protocol; 002 003 import java.util.*; 004 import java.io.*; 005 import java.net.*; 006 import java.awt.*; 007 import java.awt.event.*; 008 import javax.swing.*; 009 import javax.swing.event.*; 010 011 public interface Connection { 012 013 public InetSocketAddress getRemoteAddress(); 014 public void send(String message) throws Exception; 015 public String receive() throws Exception; 016 }