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Commit 7be7ca36 authored by JotaJota96's avatar JotaJota96
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Clases con id autoincremental en BDD (falta quitar variable estatica generadora)

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UyTube_aplicacion/src/JPAControllerClasses/AdministradorJpaController.java deleted 100644 → 0
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− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Administrador;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class AdministradorJpaController implements Serializable {
public AdministradorJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Administrador administrador) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(administrador);
em.getTransaction().commit();
} catch (Exception ex) {
if (findAdministrador(administrador.getId()) != null) {
throw new PreexistingEntityException("Administrador " + administrador + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Administrador administrador) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
administrador = em.merge(administrador);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = administrador.getId();
if (findAdministrador(id) == null) {
throw new NonexistentEntityException("The administrador with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Administrador administrador;
try {
administrador = em.getReference(Administrador.class, id);
administrador.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The administrador with id " + id + " no longer exists.", enfe);
}
em.remove(administrador);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Administrador> findAdministradorEntities() {
return findAdministradorEntities(true, -1, -1);
}
public List<Administrador> findAdministradorEntities(int maxResults, int firstResult) {
return findAdministradorEntities(false, maxResults, firstResult);
}
private List<Administrador> findAdministradorEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Administrador.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Administrador findAdministrador(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Administrador.class, id);
} finally {
em.close();
}
}
public int getAdministradorCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Administrador> rt = cq.from(Administrador.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/CanalJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Canal;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class CanalJpaController implements Serializable {
public CanalJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Canal canal) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(canal);
em.getTransaction().commit();
} catch (Exception ex) {
if (findCanal(canal.getId()) != null) {
throw new PreexistingEntityException("Canal " + canal + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Canal canal) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
canal = em.merge(canal);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = canal.getId();
if (findCanal(id) == null) {
throw new NonexistentEntityException("The canal with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Canal canal;
try {
canal = em.getReference(Canal.class, id);
canal.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The canal with id " + id + " no longer exists.", enfe);
}
em.remove(canal);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Canal> findCanalEntities() {
return findCanalEntities(true, -1, -1);
}
public List<Canal> findCanalEntities(int maxResults, int firstResult) {
return findCanalEntities(false, maxResults, firstResult);
}
private List<Canal> findCanalEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Canal.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Canal findCanal(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Canal.class, id);
} finally {
em.close();
}
}
public int getCanalCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Canal> rt = cq.from(Canal.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/CategoriaJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Categoria;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class CategoriaJpaController implements Serializable {
public CategoriaJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Categoria categoria) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(categoria);
em.getTransaction().commit();
} catch (Exception ex) {
if (findCategoria(categoria.getNombre()) != null) {
throw new PreexistingEntityException("Categoria " + categoria + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Categoria categoria) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
categoria = em.merge(categoria);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
String id = categoria.getNombre();
if (findCategoria(id) == null) {
throw new NonexistentEntityException("The categoria with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(String id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Categoria categoria;
try {
categoria = em.getReference(Categoria.class, id);
categoria.getNombre();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The categoria with id " + id + " no longer exists.", enfe);
}
em.remove(categoria);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Categoria> findCategoriaEntities() {
return findCategoriaEntities(true, -1, -1);
}
public List<Categoria> findCategoriaEntities(int maxResults, int firstResult) {
return findCategoriaEntities(false, maxResults, firstResult);
}
private List<Categoria> findCategoriaEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Categoria.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Categoria findCategoria(String id) {
EntityManager em = getEntityManager();
try {
return em.find(Categoria.class, id);
} finally {
em.close();
}
}
public int getCategoriaCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Categoria> rt = cq.from(Categoria.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/ComentarioJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Comentario;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class ComentarioJpaController implements Serializable {
public ComentarioJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Comentario comentario) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(comentario);
em.getTransaction().commit();
} catch (Exception ex) {
if (findComentario(comentario.getId()) != null) {
throw new PreexistingEntityException("Comentario " + comentario + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Comentario comentario) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
comentario = em.merge(comentario);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = comentario.getId();
if (findComentario(id) == null) {
throw new NonexistentEntityException("The comentario with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Comentario comentario;
try {
comentario = em.getReference(Comentario.class, id);
comentario.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The comentario with id " + id + " no longer exists.", enfe);
}
em.remove(comentario);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Comentario> findComentarioEntities() {
return findComentarioEntities(true, -1, -1);
}
public List<Comentario> findComentarioEntities(int maxResults, int firstResult) {
return findComentarioEntities(false, maxResults, firstResult);
}
private List<Comentario> findComentarioEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Comentario.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Comentario findComentario(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Comentario.class, id);
} finally {
em.close();
}
}
public int getComentarioCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Comentario> rt = cq.from(Comentario.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/ListaDeReproduccionJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.ListaDeReproduccion;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class ListaDeReproduccionJpaController implements Serializable {
public ListaDeReproduccionJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(ListaDeReproduccion listaDeReproduccion) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(listaDeReproduccion);
em.getTransaction().commit();
} catch (Exception ex) {
if (findListaDeReproduccion(listaDeReproduccion.getId()) != null) {
throw new PreexistingEntityException("ListaDeReproduccion " + listaDeReproduccion + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(ListaDeReproduccion listaDeReproduccion) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
listaDeReproduccion = em.merge(listaDeReproduccion);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = listaDeReproduccion.getId();
if (findListaDeReproduccion(id) == null) {
throw new NonexistentEntityException("The listaDeReproduccion with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
ListaDeReproduccion listaDeReproduccion;
try {
listaDeReproduccion = em.getReference(ListaDeReproduccion.class, id);
listaDeReproduccion.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The listaDeReproduccion with id " + id + " no longer exists.", enfe);
}
em.remove(listaDeReproduccion);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<ListaDeReproduccion> findListaDeReproduccionEntities() {
return findListaDeReproduccionEntities(true, -1, -1);
}
public List<ListaDeReproduccion> findListaDeReproduccionEntities(int maxResults, int firstResult) {
return findListaDeReproduccionEntities(false, maxResults, firstResult);
}
private List<ListaDeReproduccion> findListaDeReproduccionEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(ListaDeReproduccion.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public ListaDeReproduccion findListaDeReproduccion(int id) {
EntityManager em = getEntityManager();
try {
return em.find(ListaDeReproduccion.class, id);
} finally {
em.close();
}
}
public int getListaDeReproduccionCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<ListaDeReproduccion> rt = cq.from(ListaDeReproduccion.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/ListaPorDefectoJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.ListaPorDefecto;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class ListaPorDefectoJpaController implements Serializable {
public ListaPorDefectoJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(ListaPorDefecto listaPorDefecto) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(listaPorDefecto);
em.getTransaction().commit();
} catch (Exception ex) {
if (findListaPorDefecto(listaPorDefecto.getNombre()) != null) {
throw new PreexistingEntityException("ListaPorDefecto " + listaPorDefecto + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(ListaPorDefecto listaPorDefecto) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
listaPorDefecto = em.merge(listaPorDefecto);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
String id = listaPorDefecto.getNombre();
if (findListaPorDefecto(id) == null) {
throw new NonexistentEntityException("The listaPorDefecto with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(String id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
ListaPorDefecto listaPorDefecto;
try {
listaPorDefecto = em.getReference(ListaPorDefecto.class, id);
listaPorDefecto.getNombre();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The listaPorDefecto with id " + id + " no longer exists.", enfe);
}
em.remove(listaPorDefecto);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<ListaPorDefecto> findListaPorDefectoEntities() {
return findListaPorDefectoEntities(true, -1, -1);
}
public List<ListaPorDefecto> findListaPorDefectoEntities(int maxResults, int firstResult) {
return findListaPorDefectoEntities(false, maxResults, firstResult);
}
private List<ListaPorDefecto> findListaPorDefectoEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(ListaPorDefecto.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public ListaPorDefecto findListaPorDefecto(String id) {
EntityManager em = getEntityManager();
try {
return em.find(ListaPorDefecto.class, id);
} finally {
em.close();
}
}
public int getListaPorDefectoCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<ListaPorDefecto> rt = cq.from(ListaPorDefecto.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/PersonaJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Persona;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class PersonaJpaController implements Serializable {
public PersonaJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Persona persona) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(persona);
em.getTransaction().commit();
} catch (Exception ex) {
if (findPersona(persona.getId()) != null) {
throw new PreexistingEntityException("Persona " + persona + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Persona persona) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
persona = em.merge(persona);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = persona.getId();
if (findPersona(id) == null) {
throw new NonexistentEntityException("The persona with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Persona persona;
try {
persona = em.getReference(Persona.class, id);
persona.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The persona with id " + id + " no longer exists.", enfe);
}
em.remove(persona);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Persona> findPersonaEntities() {
return findPersonaEntities(true, -1, -1);
}
public List<Persona> findPersonaEntities(int maxResults, int firstResult) {
return findPersonaEntities(false, maxResults, firstResult);
}
private List<Persona> findPersonaEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Persona.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Persona findPersona(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Persona.class, id);
} finally {
em.close();
}
}
public int getPersonaCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Persona> rt = cq.from(Persona.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/UsuarioJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Usuario;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class UsuarioJpaController implements Serializable {
public UsuarioJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Usuario usuario) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(usuario);
em.getTransaction().commit();
} catch (Exception ex) {
if (findUsuario(usuario.getId()) != null) {
throw new PreexistingEntityException("Usuario " + usuario + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Usuario usuario) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
usuario = em.merge(usuario);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = usuario.getId();
if (findUsuario(id) == null) {
throw new NonexistentEntityException("The usuario with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Usuario usuario;
try {
usuario = em.getReference(Usuario.class, id);
usuario.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The usuario with id " + id + " no longer exists.", enfe);
}
em.remove(usuario);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Usuario> findUsuarioEntities() {
return findUsuarioEntities(true, -1, -1);
}
public List<Usuario> findUsuarioEntities(int maxResults, int firstResult) {
return findUsuarioEntities(false, maxResults, firstResult);
}
private List<Usuario> findUsuarioEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Usuario.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Usuario findUsuario(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Usuario.class, id);
} finally {
em.close();
}
}
public int getUsuarioCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Usuario> rt = cq.from(Usuario.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/ValoracionJpaController.java deleted 100644 → 0
+ 0
− 138
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import Logica.Clases.Valoracion;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class ValoracionJpaController implements Serializable {
public ValoracionJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Valoracion valoracion) {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(valoracion);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Valoracion valoracion) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
valoracion = em.merge(valoracion);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = valoracion.getId();
if (findValoracion(id) == null) {
throw new NonexistentEntityException("The valoracion with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Valoracion valoracion;
try {
valoracion = em.getReference(Valoracion.class, id);
valoracion.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The valoracion with id " + id + " no longer exists.", enfe);
}
em.remove(valoracion);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Valoracion> findValoracionEntities() {
return findValoracionEntities(true, -1, -1);
}
public List<Valoracion> findValoracionEntities(int maxResults, int firstResult) {
return findValoracionEntities(false, maxResults, firstResult);
}
private List<Valoracion> findValoracionEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Valoracion.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Valoracion findValoracion(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Valoracion.class, id);
} finally {
em.close();
}
}
public int getValoracionCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Valoracion> rt = cq.from(Valoracion.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/VideoJpaController.java deleted 100644 → 0
+ 0
− 144
View file @ fe14f630
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package JPAControllerClasses;
import JPAControllerClasses.exceptions.NonexistentEntityException;
import JPAControllerClasses.exceptions.PreexistingEntityException;
import Logica.Clases.Video;
import java.io.Serializable;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Query;
import javax.persistence.EntityNotFoundException;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
/**
*
* @author Juan
*/
public class VideoJpaController implements Serializable {
public VideoJpaController(EntityManagerFactory emf) {
this.emf = emf;
}
private EntityManagerFactory emf = null;
public EntityManager getEntityManager() {
return emf.createEntityManager();
}
public void create(Video video) throws PreexistingEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
em.persist(video);
em.getTransaction().commit();
} catch (Exception ex) {
if (findVideo(video.getId()) != null) {
throw new PreexistingEntityException("Video " + video + " already exists.", ex);
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void edit(Video video) throws NonexistentEntityException, Exception {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
video = em.merge(video);
em.getTransaction().commit();
} catch (Exception ex) {
String msg = ex.getLocalizedMessage();
if (msg == null || msg.length() == 0) {
int id = video.getId();
if (findVideo(id) == null) {
throw new NonexistentEntityException("The video with id " + id + " no longer exists.");
}
}
throw ex;
} finally {
if (em != null) {
em.close();
}
}
}
public void destroy(int id) throws NonexistentEntityException {
EntityManager em = null;
try {
em = getEntityManager();
em.getTransaction().begin();
Video video;
try {
video = em.getReference(Video.class, id);
video.getId();
} catch (EntityNotFoundException enfe) {
throw new NonexistentEntityException("The video with id " + id + " no longer exists.", enfe);
}
em.remove(video);
em.getTransaction().commit();
} finally {
if (em != null) {
em.close();
}
}
}
public List<Video> findVideoEntities() {
return findVideoEntities(true, -1, -1);
}
public List<Video> findVideoEntities(int maxResults, int firstResult) {
return findVideoEntities(false, maxResults, firstResult);
}
private List<Video> findVideoEntities(boolean all, int maxResults, int firstResult) {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
cq.select(cq.from(Video.class));
Query q = em.createQuery(cq);
if (!all) {
q.setMaxResults(maxResults);
q.setFirstResult(firstResult);
}
return q.getResultList();
} finally {
em.close();
}
}
public Video findVideo(int id) {
EntityManager em = getEntityManager();
try {
return em.find(Video.class, id);
} finally {
em.close();
}
}
public int getVideoCount() {
EntityManager em = getEntityManager();
try {
CriteriaQuery cq = em.getCriteriaBuilder().createQuery();
Root<Video> rt = cq.from(Video.class);
cq.select(em.getCriteriaBuilder().count(rt));
Query q = em.createQuery(cq);
return ((Long) q.getSingleResult()).intValue();
} finally {
em.close();
}
}
}
UyTube_aplicacion/src/JPAControllerClasses/exceptions/IllegalOrphanException.java deleted 100644 → 0
+ 0
− 20
View file @ fe14f630
package JPAControllerClasses.exceptions;
import java.util.ArrayList;
import java.util.List;
public class IllegalOrphanException extends Exception {
private List<String> messages;
public IllegalOrphanException(List<String> messages) {
super((messages != null && messages.size() > 0 ? messages.get(0) : null));
if (messages == null) {
this.messages = new ArrayList<String>();
}
else {
this.messages = messages;
}
}
public List<String> getMessages() {
return messages;
}
}
UyTube_aplicacion/src/JPAControllerClasses/exceptions/NonexistentEntityException.java deleted 100644 → 0
+ 0
− 10
View file @ fe14f630
package JPAControllerClasses.exceptions;
public class NonexistentEntityException extends Exception {
public NonexistentEntityException(String message, Throwable cause) {
super(message, cause);
}
public NonexistentEntityException(String message) {
super(message);
}
}
UyTube_aplicacion/src/JPAControllerClasses/exceptions/PreexistingEntityException.java deleted 100644 → 0
+ 0
− 10
View file @ fe14f630
package JPAControllerClasses.exceptions;
public class PreexistingEntityException extends Exception {
public PreexistingEntityException(String message, Throwable cause) {
super(message, cause);
}
public PreexistingEntityException(String message) {
super(message);
}
}
UyTube_aplicacion/src/Logica/Clases/Administrador.java
+ 6
− 0
View file @ 7be7ca36
package Logica.Clases;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
......@@ -11,6 +14,9 @@ public class Administrador extends Persona implements Serializable{
private static int contadorAdministrador = 1;
@Id
// No logre hacer que el id fuera auto-incremental, no se por que, probe de todo y no pude
//@GeneratedValue(strategy=GenerationType.IDENTITY)
//@Column(name = "id")
private int id;
//-------------------------------------------------------------------------
......
UyTube_aplicacion/src/Logica/Clases/Canal.java
+ 3
− 0
View file @ 7be7ca36
......@@ -16,6 +16,8 @@ import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.OneToMany;
......@@ -27,6 +29,7 @@ public class Canal implements Serializable {
private static int contadorCanal = 1;
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@Column(name = "id")
private int id;
......
UyTube_aplicacion/src/Logica/Clases/Comentario.java
+ 3
− 0
View file @ 7be7ca36
......@@ -9,6 +9,8 @@ import javax.persistence.Basic;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.OneToMany;
......@@ -21,6 +23,7 @@ public class Comentario implements Serializable {
private static int contadorComentarios = 1;
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@Column(name = "id")
private int id;
......
UyTube_aplicacion/src/Logica/Clases/ListaDeReproduccion.java
+ 3
− 0
View file @ 7be7ca36
......@@ -13,6 +13,8 @@ import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
......@@ -25,6 +27,7 @@ public class ListaDeReproduccion implements Serializable {
private static int contadorListasDeReproduccion = 1;
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@Column(name = "id")
private int id;
......
UyTube_aplicacion/src/Logica/Clases/Valoracion.java
+ 2
− 1
View file @ 7be7ca36
......@@ -4,6 +4,7 @@ import Logica.DataType.DtValoracion;
import Logica.Enumerados.TipoValoracion;
import java.io.Serializable;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
......@@ -20,7 +21,7 @@ public class Valoracion implements Serializable {
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@JoinColumn(name = "id")
@Column(name = "id")
private int id;
@Enumerated(EnumType.STRING)
......
UyTube_aplicacion/src/Logica/Clases/Video.java
+ 3
− 0
View file @ 7be7ca36
......@@ -17,6 +17,8 @@ import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.EnumType;
import javax.persistence.Enumerated;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.OneToMany;
......@@ -28,6 +30,7 @@ public class Video implements Serializable {
private static int idActual = 1;
@Id
@GeneratedValue(strategy=GenerationType.IDENTITY)
@Column(name = "id")
private int id;
......
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