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     * This is the event class for notifications about changes to the servlet context
030     * of a web application.
031     *
032     * @see ServletContextListener
033     *
034     * @since Servlet 2.3
035     *
036     * @version $Rev: 467553 $ $Date: 2006-10-24 21:01:51 -0700 (Tue, 24 Oct 2006) $
037     */
038    public class ServletContextEvent extends java.util.EventObject {
039        /**
040         * Construct a ServletContextEvent from the given context.
041         *
042         * @param source the ServletContext that is sending the event
043         */
044        public ServletContextEvent(ServletContext source) {
045            super(source);
046        }
047    
048        /**
049         * Return the ServletContext that changed.
050         *
051         * @return the ServletContext that sent the event
052         */
053        public ServletContext getServletContext() {
054            return (ServletContext) super.getSource();
055        }
056    }
057