ac.cr.una.backend.dao.AuthorDAOImple.java Source code

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Here is the source code for ac.cr.una.backend.dao.AuthorDAOImple.java

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package ac.cr.una.backend.dao;

import ac.cr.una.backend.model.Author;
import org.hibernate.Query;
import org.hibernate.Session;

/**
 *
 * @author Tuti
 */
public class AuthorDAOImple implements AuthorDAO {

    private final Session session = HibernateUtil.getSessionFactory().openSession();

    @Override
    public Author findByName(String name) {
        Author author = null;
        Query query = session.createQuery("from Author where name = :name ");
        query.setParameter("name", name);

        if (query.list().size() > 0) {
            author = (Author) query.list().get(0);
        }

        return author;
    }

}