001    /**
002     *
003     * Copyright 2003-2004 The Apache Software Foundation
004     *
005     *  Licensed under the Apache License, Version 2.0 (the "License");
006     *  you may not use this file except in compliance with the License.
007     *  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     *  Unless required by applicable law or agreed to in writing, software
012     *  distributed under the License is distributed on an "AS IS" BASIS,
013     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     *  See the License for the specific language governing permissions and
015     *  limitations under the License.
016     */
017    
018    //
019    // This source code implements specifications defined by the Java
020    // Community Process. In order to remain compliant with the specification
021    // DO NOT add / change / or delete method signatures!
022    //
023    
024    package javax.servlet;
025    
026    
027    /**
028     * This is the event class for notifications about changes to the
029     * servlet request of a web application.
030     *
031     * @see ServletRequestListener
032     *
033     * @since Servlet2.4
034     *
035     * @version $Rev: 46019 $ $Date: 2004-09-14 02:56:06 -0700 (Tue, 14 Sep 2004) $
036     */
037    public class ServletRequestEvent extends java.util.EventObject {
038        private ServletRequest request;
039    
040        /**
041         * Construct a ServletRequestEvent from the given context.
042         *
043         * @param sc the ServletContext of the web application.
044         * @param request the ServletRequest that is sending the event.
045         */
046        public ServletRequestEvent(ServletContext sc, ServletRequest request) {
047            super(sc);
048            this.request = request;
049        }
050    
051        /**
052         * Return the ServletRequest that changed.
053         *
054         * @return the ServletRequest that sent the event.
055         */
056        public ServletRequest getServletRequest() {
057            return this.request;
058        }
059    
060        /**
061         * Return the ServletContext that changed.
062         *
063         * @return the ServletContext of the web application.
064         */
065        public ServletContext getServletContext() {
066            return (ServletContext) super.getSource();
067        }
068    }