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1   /**
2    *
3    * Copyright 2003-2004 The Apache Software Foundation
4    *
5    *  Licensed under the Apache License, Version 2.0 (the "License");
6    *  you may not use this file except in compliance with the License.
7    *  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  
18  //
19  // This source code implements specifications defined by the Java
20  // Community Process. In order to remain compliant with the specification
21  // DO NOT add / change / or delete method signatures!
22  //
23  
24  package javax.servlet;
25  
26  
27  /**
28   * This is the event class for notifications about changes to the
29   * servlet request of a web application.
30   *
31   * @see ServletRequestListener
32   *
33   * @since Servlet2.4
34   *
35   * @version $Rev: 46019 $ $Date: 2004-09-14 02:56:06 -0700 (Tue, 14 Sep 2004) $
36   */
37  public class ServletRequestEvent extends java.util.EventObject {
38      private ServletRequest request;
39  
40      /**
41       * Construct a ServletRequestEvent from the given context.
42       *
43       * @param sc the ServletContext of the web application.
44       * @param request the ServletRequest that is sending the event.
45       */
46      public ServletRequestEvent(ServletContext sc, ServletRequest request) {
47          super(sc);
48          this.request = request;
49      }
50  
51      /**
52       * Return the ServletRequest that changed.
53       *
54       * @return the ServletRequest that sent the event.
55       */
56      public ServletRequest getServletRequest() {
57          return this.request;
58      }
59  
60      /**
61       * Return the ServletContext that changed.
62       *
63       * @return the ServletContext of the web application.
64       */
65      public ServletContext getServletContext() {
66          return (ServletContext) super.getSource();
67      }
68  }