Package kz.sysdesign.app.Entities

Examples of kz.sysdesign.app.Entities.Artist


  public Artist getArtistByName(String name)
  {
    String jpqlQuery = "FROM " + Artist.class.getSimpleName() + " a WHERE LOWER(a.name) = LOWER(:name)";
    Query query = em.createQuery(jpqlQuery, Artist.class).setParameter("name", name);

    Artist artist = null;
    try
    {
      artist = (Artist) query.getSingleResult();
    }
    catch(NonUniqueResultException ue) {  }
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      return false;

    boolean trackCreated = false;
    try
    {
      Artist artist = artistDAO.getArtistByName(artistName);
      List <Album> albumList = null;
      if(albumName != null)
      {
        Album album = albumDAO.getAlbumByName(albumName);
        albumList = new ArrayList<Album>();
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      return false;

    boolean artistCreated = false;
    try
    {
      Artist tempArtist = new Artist(artistName);
      artistCreated = artistDAO.addArtist(tempArtist);
    }
    catch(RuntimeException e) {  }

    return artistCreated;
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      return false;

    boolean albumCreated = false;
    try
    {
      Artist artist = artistDAO.getArtistByName(artistName);
      Album album = new Album(albumName, artist, year);
      albumCreated = albumDAO.addAlbum(album);
    }
    catch(NonUniqueResultException nue) {  }
    catch(NoResultException nre) {  }
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