1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package javax.servlet; 18 19 20 /** 21 * This is the event class for notifications about changes to 22 * the servlet context of a web application. 23 * @see ServletContextListener 24 * @since v 2.3 25 */ 26 27 public class ServletContextEvent extends java.util.EventObject { 28 29 /** Construct a ServletContextEvent from the given context. 30 * 31 * @param source - the ServletContext that is sending the event. 32 */ 33 public ServletContextEvent(ServletContext source) { 34 super(source); 35 } 36 37 /** 38 * Return the ServletContext that changed. 39 * 40 * @return the ServletContext that sent the event. 41 */ 42 public ServletContext getServletContext () { 43 return (ServletContext) super.getSource(); 44 } 45 46 } 47 48