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1   /*
2    * Copyright 1999-2004 The Apache Software Foundation
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
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 org.apache.commons.jxpath.servlet;
17  
18  import javax.servlet.ServletContext;
19  import javax.servlet.ServletRequest;
20  import javax.servlet.http.HttpServletRequest;
21  import javax.servlet.http.HttpSession;
22  
23  /***
24   * Just a structure to hold a ServletRequest and ServletContext together.
25   *
26   * @author Dmitri Plotnikov
27   * @version $Revision: 1.1 $ $Date: 2004/05/08 15:10:49 $
28   */
29  public class ServletRequestAndContext extends
30          HttpSessionAndServletContext
31  {
32      private ServletRequest request;
33  
34      public ServletRequestAndContext(ServletRequest request,
35              ServletContext context) 
36      {
37          super(null, context);
38          this.request = request;
39      }
40  
41      
42      public HttpSession getSession() {
43          if (request instanceof HttpServletRequest) {
44              return ((HttpServletRequest)request).getSession(false);
45          }
46          return null;
47      }
48      
49      public ServletRequest getServletRequest() {
50          return request;
51      }
52  }