FacesContextFactoryImpl


1   /*
2    * Copyright 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.myfaces.context;
17  
18  import org.apache.myfaces.context.servlet.ServletFacesContextImpl;
19  
20  import javax.faces.FacesException;
21  import javax.faces.context.FacesContext;
22  import javax.faces.context.FacesContextFactory;
23  import javax.faces.lifecycle.Lifecycle;
24  import javax.portlet.PortletContext;
25  import javax.portlet.PortletRequest;
26  import javax.portlet.PortletResponse;
27  import javax.servlet.ServletContext  ;
28  import javax.servlet.ServletRequest  ;
29  import javax.servlet.ServletResponse  ;
30  
31  /**
32   * DOCUMENT ME!
33   * @author Manfred Geiler (latest modification by $Author: matzew $)
34   * @version $Revision: 1.12 $ $Date: 2005/01/26 17:03:10 $
35   */
36  public class FacesContextFactoryImpl
37          extends FacesContextFactory
38  {
39      public FacesContext getFacesContext(Object   context,
40                                          Object   request,
41                                          Object   response,
42                                          Lifecycle lifecycle)
43              throws FacesException
44      {
45          if (context instanceof ServletContext  )
46          {
47              return new ServletFacesContextImpl((ServletContext  )context,
48                                                 (ServletRequest  )request,
49                                                 (ServletResponse  )response);
50          }
51          
52          if (context instanceof PortletContext)
53          {
54              return new ServletFacesContextImpl((PortletContext)context,
55                                                 (PortletRequest)request,
56                                                 (PortletResponse)response);
57          }
58          
59          throw new FacesException("Unsupported context type " + context.getClass().getName());
60      }
61  }
62
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