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    package javax.servlet;
021    
022    
023    /**
024     * This is the event class for notifications about changes to
025     * the servlet context of a web application.
026     *
027     * @version $Rev: 788194 $ $Date: 2009-06-24 18:05:48 -0400 (Wed, 24 Jun 2009) $
028     * @see ServletContextListener
029     * @since v 2.3
030     */
031    
032    public class ServletContextEvent extends java.util.EventObject {
033    
034        /**
035         * Construct a ServletContextEvent from the given context.
036         *
037         * @param source - the ServletContext that is sending the event.
038         */
039        public ServletContextEvent(ServletContext source) {
040            super(source);
041        }
042    
043        /**
044         * Return the ServletContext that changed.
045         *
046         * @return the ServletContext that sent the event.
047         */
048        public ServletContext getServletContext() {
049            return (ServletContext) super.getSource();
050        }
051    
052    }
053