1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 20 package javax.servlet; 21 22 23 /** 24 * Events of this kind indicate lifecycle 25 * events for a ServletRequest. 26 * The source of the event 27 * is the ServletContext of this web application. 28 * @see ServletRequestListener 29 * @since Servlet 2.4 30 */ 31 32 public class ServletRequestEvent extends java.util.EventObject { 33 private ServletRequest request; 34 35 /** Construct a ServletRequestEvent for the given ServletContext 36 * and ServletRequest. 37 * 38 * @param sc the ServletContext of the web application. 39 * @param request the ServletRequest that is sending the event. 40 */ 41 public ServletRequestEvent(ServletContext sc, ServletRequest request) { 42 super(sc); 43 this.request = request; 44 } 45 46 /** 47 * Returns the ServletRequest that is changing. 48 */ 49 public ServletRequest getServletRequest () { 50 return this.request; 51 } 52 53 /** 54 * Returns the ServletContext of this web application. 55 */ 56 public ServletContext getServletContext () { 57 return (ServletContext) super.getSource(); 58 } 59 }