package dk.hansen;

import java.util.Collection;

/*
 * This is a Data Access Object (DAO)
 */
public interface DVDManagerIF {

   public void createDVD(String id, String title) throws DAOException;
   public void updateDVD(String id, String title) throws DAOException;
   public void deleteDVD(String id) throws DAOException;
   public DVD getDVD(String id) throws DAOException; 
   public Collection getAll() throws DAOException;
   public Collection findDVDTitle(String title) throws DAOException;
   
}