Java tutorial
package dados.hibernate.DAO; /** * "Visual Paradigm: DO NOT MODIFY THIS FILE!" * * This is an automatic generated file. It will be regenerated every time * you generate persistence class. * * Modifying its content may cause the program not work, or your work may lost. */ /** * Licensee: Universidade do Minho * License Type: Academic */ import dados.hibernate.criteria.ArtistaPCriteria; import dados.hibernate.GestorMusicaPersistentManager; import dados.modelos.Artista; import org.orm.*; import org.hibernate.Query; import org.hibernate.LockMode; import java.util.List; public class ArtistaPDAO { public static Artista loadArtistaPByORMID(int ID) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return loadArtistaPByORMID(session, ID); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista getArtistaPByORMID(int ID) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return getArtistaPByORMID(session, ID); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByORMID(int ID, org.hibernate.LockMode lockMode) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return loadArtistaPByORMID(session, ID, lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista getArtistaPByORMID(int ID, org.hibernate.LockMode lockMode) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return getArtistaPByORMID(session, ID, lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByORMID(PersistentSession session, int ID) throws PersistentException { try { return (Artista) session.load(Artista.class, new Integer(ID)); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista getArtistaPByORMID(PersistentSession session, int ID) throws PersistentException { try { return (Artista) session.get(Artista.class, new Integer(ID)); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByORMID(PersistentSession session, int ID, org.hibernate.LockMode lockMode) throws PersistentException { try { return (Artista) session.load(Artista.class, new Integer(ID), lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista getArtistaPByORMID(PersistentSession session, int ID, org.hibernate.LockMode lockMode) throws PersistentException { try { return (Artista) session.get(Artista.class, new Integer(ID), lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static List queryArtistaP(String condition, String orderBy) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return queryArtistaP(session, condition, orderBy); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static List queryArtistaP(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return queryArtistaP(session, condition, orderBy, lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista[] listArtistaPByQuery(String condition, String orderBy) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return listArtistaPByQuery(session, condition, orderBy); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista[] listArtistaPByQuery(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return listArtistaPByQuery(session, condition, orderBy, lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static List queryArtistaP(PersistentSession session, String condition, String orderBy) throws PersistentException { StringBuffer sb = new StringBuffer("From ArtistaP as ArtistaP"); if (condition != null) sb.append(" Where ").append(condition); if (orderBy != null) sb.append(" Order By ").append(orderBy); try { Query query = session.createQuery(sb.toString()); return query.list(); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static List queryArtistaP(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { StringBuffer sb = new StringBuffer("From ArtistaP as ArtistaP"); if (condition != null) sb.append(" Where ").append(condition); if (orderBy != null) sb.append(" Order By ").append(orderBy); try { Query query = session.createQuery(sb.toString()); query.setLockMode("ArtistaP", lockMode); return query.list(); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista[] listArtistaPByQuery(PersistentSession session, String condition, String orderBy) throws PersistentException { try { List list = queryArtistaP(session, condition, orderBy); return (Artista[]) list.toArray(new Artista[list.size()]); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista[] listArtistaPByQuery(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { try { List list = queryArtistaP(session, condition, orderBy, lockMode); return (Artista[]) list.toArray(new Artista[list.size()]); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByQuery(String condition, String orderBy) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return loadArtistaPByQuery(session, condition, orderBy); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByQuery(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return loadArtistaPByQuery(session, condition, orderBy, lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByQuery(PersistentSession session, String condition, String orderBy) throws PersistentException { Artista[] artistaPs = listArtistaPByQuery(session, condition, orderBy); if (artistaPs != null && artistaPs.length > 0) return artistaPs[0]; else return null; } public static Artista loadArtistaPByQuery(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { Artista[] artistaPs = listArtistaPByQuery(session, condition, orderBy, lockMode); if (artistaPs != null && artistaPs.length > 0) return artistaPs[0]; else return null; } public static java.util.Iterator iterateArtistaPByQuery(String condition, String orderBy) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return iterateArtistaPByQuery(session, condition, orderBy); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static java.util.Iterator iterateArtistaPByQuery(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { try { PersistentSession session = GestorMusicaPersistentManager.instance().getSession(); return iterateArtistaPByQuery(session, condition, orderBy, lockMode); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static java.util.Iterator iterateArtistaPByQuery(PersistentSession session, String condition, String orderBy) throws PersistentException { StringBuffer sb = new StringBuffer("From ArtistaP as ArtistaP"); if (condition != null) sb.append(" Where ").append(condition); if (orderBy != null) sb.append(" Order By ").append(orderBy); try { Query query = session.createQuery(sb.toString()); return query.iterate(); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static java.util.Iterator iterateArtistaPByQuery(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException { StringBuffer sb = new StringBuffer("From ArtistaP as ArtistaP"); if (condition != null) sb.append(" Where ").append(condition); if (orderBy != null) sb.append(" Order By ").append(orderBy); try { Query query = session.createQuery(sb.toString()); query.setLockMode("ArtistaP", lockMode); return query.iterate(); } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista createArtistaP() { return new Artista(); } public static boolean save(Artista artistaP) throws PersistentException { try { GestorMusicaPersistentManager.instance().saveObject(artistaP); return true; } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static boolean delete(Artista artistaP) throws PersistentException { try { GestorMusicaPersistentManager.instance().deleteObject(artistaP); return true; } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static boolean refresh(Artista artistaP) throws PersistentException { try { GestorMusicaPersistentManager.instance().getSession().refresh(artistaP); return true; } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static boolean evict(Artista artistaP) throws PersistentException { try { GestorMusicaPersistentManager.instance().getSession().evict(artistaP); return true; } catch (Exception e) { e.printStackTrace(); throw new PersistentException(e); } } public static Artista loadArtistaPByCriteria(ArtistaPCriteria artistaPCriteria) { Artista[] artistaPs = listArtistaPByCriteria(artistaPCriteria); if (artistaPs == null || artistaPs.length == 0) { return null; } return artistaPs[0]; } public static Artista[] listArtistaPByCriteria(ArtistaPCriteria artistaPCriteria) { return artistaPCriteria.listArtistaP(); } }