|
FileResourceLoader |
|
/* ** Rachel - Resource Loading Toolkit for Web Start/JNLP ** Copyright (c) 2001, 2002 by Gerald Bauer ** ** This program is free software. ** ** You may redistribute it and/or modify it under the terms of the GNU ** General Public License as published by the Free Software Foundation. ** Version 2 of the license should be included with this distribution in ** the file LICENSE, as well as License.html. If the license is not ** included with this distribution, you may find a copy at the FSF web ** site at 'www.gnu.org' or 'www.fsf.org', or you may write to the ** Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139 USA. ** ** THIS SOFTWARE IS PROVIDED AS-IS WITHOUT WARRANTY OF ANY KIND, ** NOT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY. THE AUTHOR ** OF THIS SOFTWARE, ASSUMES _NO_ RESPONSIBILITY FOR ANY ** CONSEQUENCE RESULTING FROM THE USE, MODIFICATION, OR ** REDISTRIBUTION OF THIS SOFTWARE. ** */ package rachel.loader; import java.io.*; import java.net.*; import houston.*; import rachel.*; public class FileResourceLoader implements ResourceLoader { static Logger T = Logger.getLogger( FileResourceLoader.class ); File _root; public FileResourceLoader( File root ) { _root = root; } public InputStream getResourceAsStream( String name ) { File file = new File( _root, name ); if( !file.exists() ) return null; try { return new FileInputStream( file ); } catch( IOException ioex ) { Status.error( "*** failed to retrieve resource '" + name + "': " + ioex.getMessage() ); return null; } } public URL getResourceAsUrl( String name ) { File file = new File( _root, name ); if( !file.exists() ) return null; try { return file.toURL(); } catch( MalformedURLException mex ) { Status.error( "*** failed to create URL for resource '" + name + "': " + mex.getMessage() ); return null; } } }
|
FileResourceLoader |
|