ObjectConverter


1   /* ===============================================================================
2    *
3    * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4    *
5    * ===============================================================================
6    *
7    *  Copyright (C)
8    * 
9    * This program is free software; you can redistribute it and/or modify it under
10   * the terms of the GNU General Public License version 2, as published by the
11   * Free Software Foundation. See the file LICENSE.html for more information.
12   * 
13   * This program is distributed in the hope that it will be useful, but WITHOUT
14   * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15   * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16   * 
17   * You should have received a copy of the GNU General Public License along with
18   * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19   * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20   *
21   * ===============================================================================
22   */
23  
24  package org.infoglue.deliver.util;
25  
26  import java.util.Enumeration  ;
27  import java.util.HashMap  ;
28  import java.util.Map  ;
29  
30  import javax.servlet.http.HttpServletRequest  ;
31  
32  /**
33   * This class is meant to be used for convering between different datastructures.
34   * 
35   * @author Mattias Bogeblad
36   */
37  
38  public class ObjectConverter
39  {
40      /**
41       * This method returns the HttpServletRequest as a Map
42       */
43      
44      public Map   requestToMap(HttpServletRequest   request) 
45      {   
46          Map   map = new HashMap  ();
47          
48          if(request != null)
49          {
50              for (Enumeration   e = request.getParameterNames(); e.hasMoreElements() ;) 
51              {               
52                  String   name  = (String  )e.nextElement();
53                  String   value = (String  )request.getParameter(name);
54                  map.put(name, value);
55              }        
56          }
57                  
58          return map; 
59          
60      }
61  }
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