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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  }