/* this belongs to the WebRaveler package */
package webraveler.vurl;

import java.util.*;


import webraveler.http.HTTPRequest;
import webraveler.http.HTTPResponse;
import webraveler.ravel.Raveler;
/**
 * A VURL that displays a given message 
 *
 * @author The Web Raveler Development Squad
 * @version 1.0
 */
public class MessageVURL implements VURL {
	String pageHTML;
	
	/**
	 * Contructs a VURL with an empty page 
	 */
	public MessageVURL () {
		this.pageHTML = "";
	} // MessageVURL()
	
	/**
	 * Constructs a VURL with the given message 
	 *
	 * @param pageHTML A string containing the HTML to display 
	 */
	public MessageVURL (String pageHTML) {
		this.pageHTML = pageHTML;
	} //MessageVURL(String)
	
	/**
	 *
	 */

	public HTTPResponse resolveVURL(String username, String query, HTTPRequest request,Raveler ravel) {
		return new HTTPResponse("HTTP/1.0",200,"OK",pageHTML.getBytes(),new Hashtable());
	} // resolveVURL
	
	/**
	 * Sets the message to be displayed
	 *
	 * @param message A string containing the HTML to display
	 */
	public void setMessage (String message) {
		pageHTML = message;
	} //setMessage(String)

} // class MessageVURL