/*
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package com.example.dwr.reverseajax;

import java.util.LinkedList;
import org.directwebremoting.Browser;
import org.directwebremoting.ui.dwr.Util;

/**
 *
 * @author wzw
 */
public class JavaChat {

    private final LinkedList<Message> messages = new LinkedList<Message>();

    public void addMessage(String text) {
        if (text != null && text.trim().length() > 0) {
            messages.addFirst(new Message(text));
            while (messages.size() > 10) {
                messages.removeLast();
            }
        }

        // Clear the input box in the browser that kicked off this page only
        Util.setValue("text", "");

        // For all the browsers on the current page:
        Browser.withCurrentPage(new Runnable() {
            public void run() {
                // Clear the list and add in the new set of messages
                Util.removeAllOptions("chatlog");
                Util.addOptions("chatlog", messages, "text");
            }
        });
    }
}