return vorlesungsplanDBHelper.getCourseGroups(coursename, notBefore);
}
+ public CourseEvent[] getCourseExamEvents(String coursename, long timeFrom, long timeTo) {
+ openDatabase();
+ if(vorlesungsplanDBHelper == null)
+ vorlesungsplanDBHelper = new VorlesungsplanDatabaseHelper(AppContext, database);
+ return vorlesungsplanDBHelper.getCourseExamEvents(coursename, timeFrom, timeTo);
+ }
+
public void updateMensaTagesplan(MensaTagesplan plan) {
openDatabase();
if(mensaplanDBHelper == null)