/**
* 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.
* <hr>
* <a href="http://www.openolat.org">
* OpenOLAT - Online Learning and Training</a><br>
* This file has been modified by the OpenOLAT community. Changes are licensed
* under the Apache 2.0 license as the original file.
*/
package org.olat.course.condition.interpreter;
import org.olat.course.editor.CourseEditorEnv;
import org.olat.course.run.environment.CourseEnvironment;
import org.olat.course.run.userview.UserCourseEnvironment;
/**
* @author gnaegi
*/
public class NowVariable extends AbstractVariable {
public static final String name = "now";
/**
* Default constructor to use the current date
* @param userCourseEnv
*/
public NowVariable(UserCourseEnvironment userCourseEnv) {
super(userCourseEnv);
}
/**
* @see com.neemsoft.jmep.VariableCB#getValue()
*/
public Object getValue() {
CourseEditorEnv cev = getUserCourseEnv().getCourseEditorEnv();
if(cev!=null) {
return new Double(0);
}
CourseEnvironment ce = getUserCourseEnv().getCourseEnvironment();
long time = ce.getCurrentTimeMillis();
return new Double(time);
}
}