01 /*
02 * Copyright 2004 The Apache Software Foundation
03 *
04 * Licensed under the Apache License, Version 2.0 (the "License");
05 * you may not use this file except in compliance with the License.
06 * You may obtain a copy of the License at
07 *
08 * http://www.apache.org/licenses/LICENSE-2.0
09 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package javax.servlet;
17
18 /**
19 * This is the event class for notifications about changes to
20 * the servlet context of a web application.
21 * @see ServletContextListener
22 * @since v 2.3
23 */
24
25 public class ServletContextEvent extends java.util.EventObject {
26
27 /** Construct a ServletContextEvent from the given context.
28 *
29 * @param source - the ServletContext that is sending the event.
30 */
31 public ServletContextEvent(ServletContext source) {
32 super (source);
33 }
34
35 /**
36 * Return the ServletContext that changed.
37 *
38 * @return the ServletContext that sent the event.
39 */
40 public ServletContext getServletContext() {
41 return (ServletContext) super.getSource();
42 }
43
44 }
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