~+ setDuedate(Date p_duedate) Is using .clone() now to keep call by reference to mess up an Object on the fly.
~+ Date getDuedate() Is using .clone() now to keep call by reference to mess up an Object on the fly.
+ Has now a explicit serialVersionUID because it implements serializable and should have one because of that.
+ Has now a explicit serialVersionUID because it implements serializable and should have one because of that.
+ public String[] getEventLists() Returns the names of all included EventLists
+ public EventList getEventList(String p_EventListName) returns the specified EventList
+ public boolean contains(String p_EventListName) checks if there is a EventList with the specified name inside this EventMaintainer.
Basic Implementation to Write data to a text file and read it again, not yet working
No changes of interest, modified only for testing purposes.