public int updatePublisher(PublisherDTO publisher) { return 1; }
public int insertPublisher(PublisherDTO publisher) { return 1; }
public int deletePublisher(PublisherDTO publisher) { return 1; }
public int updatePublisher(PublisherDTO publisher) { PublisherDAO dao = new PublisherDAO(); return dao.updatePublisher(publisher); }
public int insertPublisher(PublisherDTO publisher) { PublisherDAO dao = new PublisherDAO(); return dao.insertPublisher(publisher); }
public int deletePublisher(PublisherDTO publisher) { PublisherDAO dao = new PublisherDAO(); return dao.deletePublisher(publisher); }