FileUploadPage


1   /*
2    * Copyright (C) 2003  Diez B. Roggisch [deets@web.de]
3    *
4    * This library is free software; you can redistribute it and/or
5    * modify it under the terms of the GNU Lesser General Public
6    * License as published by the Free Software Foundation; either
7    * version 2.1 of the License, or (at your option) any later version.
8    *
9    * This library is distributed in the hope that it will be useful,
10   * but WITHOUT ANY WARRANTY; without even the implied warranty of
11   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   * Lesser General Public License for more details.
13   *
14   * You should have received a copy of the GNU Lesser General Public
15   * License along with this library; if not, write to the Free Software
16   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
17   *
18   * $Id: FileUploadPage.java,v 1.2 2004/02/01 05:16:27 christianc Exp $
19   */
20  package org.enhydra.barracuda.contrib.dbroggisch.examples.view.pages;
21  
22  import java.io.IOException  ;
23  import java.util.List  ;
24  import java.util.Locale  ;
25  import javax.servlet.ServletException  ;
26  import org.w3c.dom.Document  ;
27  //import org.enhydra.xml.xmlc.XMLCStdFactory;
28  import org.enhydra.barracuda.core.comp.BComponent;
29  import org.enhydra.barracuda.core.comp.BList;
30  import org.enhydra.barracuda.core.comp.DefaultListModel;
31  import org.enhydra.barracuda.core.comp.DefaultView;
32  import org.enhydra.barracuda.core.comp.ViewContext;
33  import org.enhydra.barracuda.core.event.EventException;
34  import org.enhydra.barracuda.core.util.dom.DefaultDOMLoader;
35  import org.apache.log4j.Logger;
36  
37  import org.enhydra.barracuda.contrib.dbroggisch.examples.view.xmlc.*;
38  
39  
40  public class FileUploadPage extends ExampleBasePage {
41  
42      private static final Logger logger = Logger.getLogger(FileUploadPage.class.getName());
43  
44      List   _names;
45  
46      public void setNames(List   names) {
47          _names = names;
48      }
49  
50      public void render(BComponent root, ViewContext vec, Document   pDoc)
51              throws EventException, ServletException  , IOException   {
52          super.render(root, vec, pDoc);
53          FileUploadHTML doc = (FileUploadHTML)pDoc;
54          BList fList = new BList();
55          fList.setView(new DefaultView(doc.getElementFileNames()));
56          DefaultListModel dlm = new DefaultListModel();
57          dlm.addAll(_names);
58          fList.setModel(dlm);
59          root.addChild(fList);
60      }
61  
62      public Document   getDocument(Locale   iLocale) {
63          //return new XMLCStdFactory(null, null).create(FileUploadHTML.class);
64  
65          Document   doc = null;
66          //load the localized DOM template
67          try {doc = DefaultDOMLoader.getGlobalInstance().getDOM(FileUploadHTML.class, iLocale);}
68          catch (IOException   ioe) {logger.fatal ("Fatal Error loading DOM template:", ioe);}
69          return doc;
70      }
71  
72  }
73
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