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.http;
21
22 /** This is the class representing event notifications for
23 * changes to sessions within a web application.
24 * @since v 2.3
25 */
26 public class HttpSessionEvent extends java.util.EventObject {
27 /** Construct a session event from the given source.*/
28 public HttpSessionEvent(HttpSession source) {
29 super(source);
30 }
31 /** Return the session that changed.*/
32 public HttpSession getSession () {
33 return (HttpSession) super.getSource();
34 }
35 }
36