UploadAvatarAction


1   /*
2    * $Id: UploadAvatarAction.java,v 1.3 2005/06/07 12:32:32 bel70 Exp $
3    *
4    * ***** BEGIN LICENSE BLOCK *****
5    * The contents of this file are subject to the Mozilla Public License
6    * Version 1.1 (the "License"); you may not use this file except in 
7    * compliance with the License. You may obtain a copy of the License 
8    * at http://www.mozilla.org/MPL/
9    *
10   * Software distributed under the License is distributed on an "AS IS"
11   * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
12   * the License for the specific language governing rights and 
13   * limitations under the License.
14   *
15   * The Original Code is JGossip forum code.
16   *
17   * The Initial Developer of the Original Code is the JResearch, Org. 
18   * Portions created by the Initial Developer are Copyright (C) 2004 
19   * the Initial Developer. All Rights Reserved. 
20   * 
21   * Contributor(s): 
22   *              Dmitriy Belov <bel@jresearch.org>
23   *               .
24   * * ***** END LICENSE BLOCK ***** */
25  /*
26   * Created on 21.08.2004
27   *
28   */
29  package org.jresearch.gossip.actions.user.avatar;
30  
31  import java.awt.image.BufferedImage  ;
32  import java.io.FileNotFoundException  ;
33  import java.io.IOException  ;
34  
35  import javax.imageio.ImageIO  ;
36  
37  import org.apache.struts.action.ActionForm;
38  import org.jresearch.gossip.exception.SystemException;
39  import org.jresearch.gossip.forms.SaveAvatarForm;
40  
41  /**
42   * @author Dmitry Belov
43   * 
44   */
45  public class UploadAvatarAction extends SaveAvatarAction {
46  
47      /*
48       * (non-Javadoc)
49       * 
50       * @see org.jresearch.gossip.actions.user.avatar.SaveAvatarAction#getImage(org.apache.struts.action.ActionForm)
51       */
52      protected BufferedImage   getImage(ActionForm form) throws SystemException {
53          SaveAvatarForm saForm = (SaveAvatarForm) form;
54          BufferedImage   img = null;
55          try {
56              img = ImageIO.read(saForm.getFile().getInputStream());
57          } catch (FileNotFoundException   e) {
58              throw new SystemException(e);
59          } catch (IOException   e) {
60              throw new SystemException(e);
61          }
62          return img;
63      }
64  
65  }
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