/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package org.olat.commons.servlets;
import java.util.HashMap;
import java.util.Iterator;
import org.olat.commons.servlets.pathhandlers.PathHandler;
import org.olat.core.configuration.OLATModule;
import org.olat.core.logging.Tracing;
import com.anthonyeden.lib.config.Configuration;
/**
* Initial Date: 13.11.2002
*
* @author Mike Stock
*
* Comment:
* @deprecated Please use GlobalMapperRegistry if you need to provide an url for e.g. static resources which are shared by all users
*
*/
public class StaticsModule implements OLATModule {
private static HashMap handlers = new HashMap(5);
/**
* @see org.olat.core.configuration.OLATModule#init(com.anthonyeden.lib.config.Configuration)
*/
public void init(Configuration configuration) {
// Initialize handlers
Iterator paths = configuration.getChildren("path").iterator();
while (paths.hasNext()) {
Configuration path = (Configuration) paths.next();
String name = path.getAttribute("name");
String classname = path.getAttribute("classname");
if (name != null && classname != null) {
try {
Class pathHandler = Class.forName(classname);
PathHandler o = (PathHandler)pathHandler.newInstance();
o.init(path);
handlers.put(name, o);
} catch (Exception e) {
Tracing.logDebug("*** Failed to instantiate: " + classname, StaticsModule.class);
}
}
}
}
/**
* @param name
* @return A path handler handling requests for the given name identifier.
*/
public static PathHandler getInstance(String name) {
return (PathHandler)handlers.get(name);
}
/**
* @see org.olat.core.configuration.OLATModule#destroy()
*/
public void destroy() {
// nothing to do
}
}