001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *  http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing,
013     * software distributed under the License is distributed on an
014     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     * KIND, either express or implied.  See the License for the
016     * specific language governing permissions and limitations
017     * under the License.
018     */
019    
020    //
021    // This source code implements specifications defined by the Java
022    // Community Process. In order to remain compliant with the specification
023    // DO NOT add / change / or delete method signatures!
024    //
025    
026    package javax.servlet;
027    
028    
029    /**
030     * This is the event class for notifications about changes to the
031     * servlet request of a web application.
032     *
033     * @see ServletRequestListener
034     *
035     * @since Servlet2.4
036     *
037     * @version $Rev: 467553 $ $Date: 2006-10-24 21:01:51 -0700 (Tue, 24 Oct 2006) $
038     */
039    public class ServletRequestEvent extends java.util.EventObject {
040        private ServletRequest request;
041    
042        /**
043         * Construct a ServletRequestEvent from the given context.
044         *
045         * @param sc the ServletContext of the web application.
046         * @param request the ServletRequest that is sending the event.
047         */
048        public ServletRequestEvent(ServletContext sc, ServletRequest request) {
049            super(sc);
050            this.request = request;
051        }
052    
053        /**
054         * Return the ServletRequest that changed.
055         *
056         * @return the ServletRequest that sent the event.
057         */
058        public ServletRequest getServletRequest() {
059            return this.request;
060        }
061    
062        /**
063         * Return the ServletContext that changed.
064         *
065         * @return the ServletContext of the web application.
066         */
067        public ServletContext getServletContext() {
068            return (ServletContext) super.getSource();
069        }
070    }