controlleraction.java

仿照著名的petstore写的网上书店

/* Copyright 2006 Sun Microsystems, Inc. All rights reserved. You may not modify, use, reproduce, or distribute this software except in compliance with the terms of the License at: http://developer.sun.com/berkeley_license.html
$Id: ControllerAction.java,v 1.1 2007/01/04 03:22:01 inder Exp $ */

package com.sun.javaee.blueprints.petstore.controller;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Handler interface implemented by all actions associated with a ServletController
 * @author Inderjeet Singh
 */
public interface ControllerAction {
    public void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException;    
}