/**
* 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.ims.qti.editor.beecom.parser;
import org.dom4j.Element;
import org.olat.ims.qti.editor.beecom.objects.Duration;
import org.olat.ims.qti.process.QTIHelper;
/**
* @author rkulow
*
*/
public class DurationParser implements IParser {
/**
* @see org.olat.ims.qti.editor.beecom.IParser#parse(org.dom4j.Element)
*/
public Object parse(Element element) {
//assert element.getName().equalsIgnoreCase("duration");
// attributes
String sISODuration = element.getTextTrim();
// null values no problems (default: null = false)
long millis = QTIHelper.parseISODuration(sISODuration);
if (millis == 0) return null;
return new Duration(millis);
}
}