agh.musicapplication.mappdao.MAlbumRepository.java Source code

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Here is the source code for agh.musicapplication.mappdao.MAlbumRepository.java

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package agh.musicapplication.mappdao;

import agh.musicapplication.mappdao.interfaces.MAlbumRepositoryInterface;
import agh.musicapplication.mappmodel.MAlbum;
import agh.musicapplication.mappmodel.MBand;
import java.io.Serializable;
import java.util.List;
import org.hibernate.Query;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;

/**
 *
 * @author Agatka
 */
@Repository
@Transactional
public class MAlbumRepository extends AbstractCrudRepository<MAlbum>
        implements Serializable, MAlbumRepositoryInterface {

    @Override
    public MAlbum findAlbumByName(String album) {
        Query query = getSession().createQuery("from MAlbum where name = :album");
        query.setParameter("album", album);
        return (MAlbum) query.uniqueResult();
    }

    @Override
    public List<MAlbum> getAlbumsOfSomeBandSortedAlphabetically(MBand band) {
        Query query = getSession().createQuery("from MAlbum where band =:band ORDER BY name ASC");
        query.setParameter("band", band);
        return query.list();
    }

}