code: public void getEventDetailedInfo(String id, Callback<EventDetail> callback) throws GuildWars2Exception, NullPointerException {
  		isParamValid(new ParamChecker(ParamType.ID, id));
  		gw2API.getEventDetailedInfo(id, GuildWars2.lang.getValue()).enqueue(callback);
  	}
docs: For more info on event detail API go <a href="https://wiki.guildwars2.com/wiki/API:1/event_details">here</a><br/>
  
  @param id       event id
  @param callback callback that is going to be used for {@link Call#enqueue(Callback)}
  @throws GuildWars2Exception  invalid id
  @throws NullPointerException if given {@link Callback} is null
  @see EventDetail event detail