+++ /dev/null
-/*
- * Copyright (C) 2001, 2002 The Mir-coders group
- *
- * This file is part of Mir.
- *
- * Mir is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * Mir is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Mir; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * In addition, as a special exception, The Mir-coders gives permission to link
- * the code of this program with any library licensed under the Apache Software License,
- * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
- * (or with modified versions of the above that use the same license as the above),
- * and distribute linked combinations including the two. You must obey the
- * GNU General Public License in all respects for all of the code used other than
- * the above mentioned libraries. If you modify this file, you may extend this
- * exception to your version of the file, but you are not obligated to do so.
- * If you do not wish to do so, delete this exception statement from your version.
- */
-package mir.media;
-
-import java.lang.reflect.Method;
-
-import mir.entity.Entity;
-import mir.storage.Database;
-
-
-/**
- * helper class to resolve media handlers using reflection
- *
- * @author mh
- * @version 2002
- */
-
-public final class MediaHelper {
-
- static String _classPrefix = "mircoders.media.MediaHandler";
-
- public static MirMedia getHandler( Entity mediaType ) throws MediaExc, MediaFailure {
-
- MirMedia mediaHandler;
- String handlerName = mediaType.getValue("classname");
- try {
- Class handlerClass = Class.forName(_classPrefix+handlerName);
- return mediaHandler = (MirMedia)handlerClass.newInstance();
- }
- catch (Throwable e) {
- throw new MediaFailure("getHandler -- error in reflection " + e.toString(), e);
- }
- }
-
- public static Database getStorage(Entity mediaType, String classPrefix) throws MediaExc, MediaFailure {
-
- Database mediaStorage;
- String storageName = mediaType.getValue("tablename");
- try {
- Class storageClass = Class.forName(classPrefix+storageName);
- Method m = storageClass.getMethod("getInstance", null);
- return mediaStorage = (Database)m.invoke(null, null);
- }
- catch (Throwable e) {
- throw new MediaFailure("getStorage -- error in reflection " + e.toString(), e);
- }
- }
-
-}
-
-
-