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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  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  package org.apache.jetspeed.portlet;
18  
19  import javax.portlet.GenericPortlet;
20  import javax.portlet.PortletRequest;
21  import javax.portlet.PortletResponse;
22  import javax.servlet.ServletContext;
23  import javax.servlet.http.HttpServletRequest;
24  import javax.servlet.http.HttpServletRequestWrapper;
25  import javax.servlet.http.HttpServletResponse;
26  import javax.servlet.http.HttpServletResponseWrapper;
27  
28  import org.apache.jetspeed.container.JetspeedPortletContext;
29  import org.apache.portals.bridges.common.ServletContextProvider;
30  
31  /***
32   * ServletContextProviderImpl supplies access to the
33   * Servlet context of a Jetspeed Portlet.
34   * @author <a href="mailto:ate@douma.nu">Ate Douma</a>
35   * @version $Id: ServletContextProviderImpl.java 516448 2007-03-09 16:25:47Z ate $
36   */
37  public class ServletContextProviderImpl implements ServletContextProvider 
38  {
39      public ServletContext getServletContext(GenericPortlet portlet) 
40      {
41          return ((JetspeedPortletContext)portlet.getPortletContext()).getServletContext();
42      }
43  
44      public HttpServletRequest getHttpServletRequest(GenericPortlet portlet, PortletRequest request) 
45      {
46          return (HttpServletRequest) ((HttpServletRequestWrapper) request).getRequest();
47      }
48  
49      public HttpServletResponse getHttpServletResponse(GenericPortlet portlet, PortletResponse response) 
50      {
51          return (HttpServletResponse) ((HttpServletResponseWrapper) response).getResponse();
52      }
53  }