/*
* Copyright 2002 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
package connector;
import java.util.*;
/**
* collection of messages.
*
* @author Qingqing Ouyang
*/
public class Messages {
private static Hashtable messages = new Hashtable();
public static void sendMessage (String destName, String message) {
if (messages.get(destName) != null) {
((ArrayList) messages.get(destName)).add(message);
} else {
ArrayList list = new ArrayList();
list.add(message);
messages.put(destName, list);
}
System.out.println("sendMessage. message at foo is " + Messages.hasMessages("Foo"));
}
public static boolean hasMessages (String destName) {
return messages.get(destName) != null;
}
public static ArrayList getMessages (String destName) {
return (ArrayList) messages.get(destName);
}
public static void main (String[] args) {
if (args.length != 3) {
System.exit(1);
}
String command = args[0];
String destName = args[1];
String message = args[2];
if (!"add".equals(command)) {
System.exit(1);
}
sendMessage(destName, message);
System.out.println("Message : " + message + " sent to " + destName);
}
}