NoOpEntityResolver


1   //
2   // Informa -- RSS Library for Java
3   // Copyright (c) 2002 by Niko Schmuck
4   //
5   // Niko Schmuck
6   // http://sourceforge.net/projects/informa
7   // mailto:niko_schmuck@users.sourceforge.net
8   //
9   // This library is free software.
10  //
11  // You may redistribute it and/or modify it under the terms of the GNU
12  // Lesser General Public License as published by the Free Software Foundation.
13  //
14  // Version 2.1 of the license should be included with this distribution in
15  // the file LICENSE. If the license is not included with this distribution,
16  // you may find a copy at the FSF web site at 'www.gnu.org' or 'www.fsf.org',
17  // or you may write to the Free Software Foundation, 675 Mass Ave, Cambridge, 
18  // MA 02139 USA.
19  //
20  // This library is distributed in the hope that it will be useful,
21  // but WITHOUT ANY WARRANTY; without even the implied waranty of
22  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
23  // Lesser General Public License for more details.
24  //
25  
26  
27  // $Id: NoOpEntityResolver.java,v 1.3 2003/04/06 17:30:36 niko_schmuck Exp $
28  
29  package de.nava.informa.utils;
30  
31  import java.io.StringReader  ;
32  import org.xml.sax.EntityResolver  ;
33  import org.xml.sax.InputSource  ;
34  import org.apache.commons.logging.Log;
35  import org.apache.commons.logging.LogFactory;
36  
37  /**
38   * An EntityResolver that resolves the DTD without actually reading
39   * the separate file.
40   *
41   * @author Niko Schmuck (niko@nava.de)
42   */
43  public class NoOpEntityResolver implements EntityResolver   {
44  
45    private static Log logger = LogFactory.getLog(NoOpEntityResolver.class);
46    
47    public InputSource   resolveEntity(String   publicId, String   systemId) {
48      if (logger.isDebugEnabled()) {
49        logger.debug("publicId: " + publicId +
50                     ", systemId: " + systemId);
51      }
52      return new InputSource  (new StringReader  (""));
53    }
54  
55  }
56
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags