/**
* "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: DuKe TeAm
* License Type: Purchased
*/
package orm.impl;
import org.orm.*;
import org.hibernate.Query;
import java.util.List;
import orm.*;
public class NivelDAOImpl implements orm.dao.NivelDAO {
private static final org.apache.log4j.Logger _logger = org.apache.log4j.Logger.getLogger(NivelDAOImpl.class);
public Nivel loadNivelByORMID(int nivel_id) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return loadNivelByORMID(session, nivel_id);
}
catch (Exception e) {
_logger.error("loadNivelByORMID(int nivel_id)", e);
throw new PersistentException(e);
}
}
public Nivel getNivelByORMID(int nivel_id) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return getNivelByORMID(session, nivel_id);
}
catch (Exception e) {
_logger.error("getNivelByORMID(int nivel_id)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByORMID(int nivel_id, org.hibernate.LockMode lockMode) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return loadNivelByORMID(session, nivel_id, lockMode);
}
catch (Exception e) {
_logger.error("loadNivelByORMID(int nivel_id, org.hibernate.LockMode lockMode)", e);
throw new PersistentException(e);
}
}
public Nivel getNivelByORMID(int nivel_id, org.hibernate.LockMode lockMode) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return getNivelByORMID(session, nivel_id, lockMode);
}
catch (Exception e) {
_logger.error("getNivelByORMID(int nivel_id, org.hibernate.LockMode lockMode)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByORMID(PersistentSession session, int nivel_id) throws PersistentException {
try {
return (Nivel) session.load(orm.Nivel.class, new Integer(nivel_id));
}
catch (Exception e) {
_logger.error("loadNivelByORMID(PersistentSession session, int nivel_id)", e);
throw new PersistentException(e);
}
}
public Nivel getNivelByORMID(PersistentSession session, int nivel_id) throws PersistentException {
try {
return (Nivel) session.get(orm.Nivel.class, new Integer(nivel_id));
}
catch (Exception e) {
_logger.error("getNivelByORMID(PersistentSession session, int nivel_id)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByORMID(PersistentSession session, int nivel_id, org.hibernate.LockMode lockMode) throws PersistentException {
try {
return (Nivel) session.load(orm.Nivel.class, new Integer(nivel_id), lockMode);
}
catch (Exception e) {
_logger.error("loadNivelByORMID(PersistentSession session, int nivel_id, org.hibernate.LockMode lockMode)", e);
throw new PersistentException(e);
}
}
public Nivel getNivelByORMID(PersistentSession session, int nivel_id, org.hibernate.LockMode lockMode) throws PersistentException {
try {
return (Nivel) session.get(orm.Nivel.class, new Integer(nivel_id), lockMode);
}
catch (Exception e) {
_logger.error("getNivelByORMID(PersistentSession session, int nivel_id, org.hibernate.LockMode lockMode)", e);
throw new PersistentException(e);
}
}
public Nivel[] listNivelByQuery(String condition, String orderBy) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return listNivelByQuery(session, condition, orderBy);
}
catch (Exception e) {
_logger.error("listNivelByQuery(String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel[] listNivelByQuery(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return listNivelByQuery(session, condition, orderBy, lockMode);
}
catch (Exception e) {
_logger.error("listNivelByQuery(String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel[] listNivelByQuery(PersistentSession session, String condition, String orderBy) throws PersistentException {
StringBuffer sb = new StringBuffer("From orm.Nivel as Nivel");
if (condition != null)
sb.append(" Where ").append(condition);
if (orderBy != null)
sb.append(" Order By ").append(orderBy);
try {
Query query = session.createQuery(sb.toString());
List list = query.list();
return (Nivel[]) list.toArray(new Nivel[list.size()]);
}
catch (Exception e) {
_logger.error("listNivelByQuery(PersistentSession session, String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel[] listNivelByQuery(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException {
StringBuffer sb = new StringBuffer("From orm.Nivel as Nivel");
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("this", lockMode);
List list = query.list();
return (Nivel[]) list.toArray(new Nivel[list.size()]);
}
catch (Exception e) {
_logger.error("listNivelByQuery(PersistentSession session, String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByQuery(String condition, String orderBy) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return loadNivelByQuery(session, condition, orderBy);
}
catch (Exception e) {
_logger.error("loadNivelByQuery(String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByQuery(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return loadNivelByQuery(session, condition, orderBy, lockMode);
}
catch (Exception e) {
_logger.error("loadNivelByQuery(String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByQuery(PersistentSession session, String condition, String orderBy) throws PersistentException {
Nivel[] nivels = listNivelByQuery(session, condition, orderBy);
if (nivels != null && nivels.length > 0)
return nivels[0];
else
return null;
}
public Nivel loadNivelByQuery(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException {
Nivel[] nivels = listNivelByQuery(session, condition, orderBy, lockMode);
if (nivels != null && nivels.length > 0)
return nivels[0];
else
return null;
}
public static java.util.Iterator iterateNivelByQuery(String condition, String orderBy) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return iterateNivelByQuery(session, condition, orderBy);
}
catch (Exception e) {
_logger.error("iterateNivelByQuery(String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public static java.util.Iterator iterateNivelByQuery(String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException {
try {
PersistentSession session = orm.VP2PersistentManager.instance().getSession();
return iterateNivelByQuery(session, condition, orderBy, lockMode);
}
catch (Exception e) {
_logger.error("iterateNivelByQuery(String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public static java.util.Iterator iterateNivelByQuery(PersistentSession session, String condition, String orderBy) throws PersistentException {
StringBuffer sb = new StringBuffer("From orm.Nivel as Nivel");
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) {
_logger.error("iterateNivelByQuery(PersistentSession session, String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public static java.util.Iterator iterateNivelByQuery(PersistentSession session, String condition, String orderBy, org.hibernate.LockMode lockMode) throws PersistentException {
StringBuffer sb = new StringBuffer("From orm.Nivel as Nivel");
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("this", lockMode);
return query.iterate();
}
catch (Exception e) {
_logger.error("iterateNivelByQuery(PersistentSession session, String condition, String orderBy)", e);
throw new PersistentException(e);
}
}
public Nivel createNivel() {
return new orm.Nivel();
}
public boolean save(orm.Nivel nivel) throws PersistentException {
try {
orm.VP2PersistentManager.instance().saveObject(nivel);
return true;
}
catch (Exception e) {
_logger.error("save(orm.Nivel nivel)", e);
throw new PersistentException(e);
}
}
public boolean delete(orm.Nivel nivel) throws PersistentException {
try {
orm.VP2PersistentManager.instance().deleteObject(nivel);
return true;
}
catch (Exception e) {
_logger.error("delete(orm.Nivel nivel)", e);
throw new PersistentException(e);
}
}
public boolean deleteAndDissociate(orm.Nivel nivel)throws PersistentException {
try {
orm.Puntaje[] lPuntajes = nivel.puntaje.toArray();
for(int i = 0; i < lPuntajes.length; i++) {
lPuntajes[i].setPuntaje_nivel(null);
}
orm.Alumno[] lAlumnos = nivel.alumno.toArray();
for(int i = 0; i < lAlumnos.length; i++) {
lAlumnos[i].setAlumno_nivel(null);
}
return delete(nivel);
}
catch(Exception e) {
_logger.error("deleteAndDissociate()", e);
throw new PersistentException(e);
}
}
public boolean deleteAndDissociate(orm.Nivel nivel, org.orm.PersistentSession session)throws PersistentException {
try {
orm.Puntaje[] lPuntajes = nivel.puntaje.toArray();
for(int i = 0; i < lPuntajes.length; i++) {
lPuntajes[i].setPuntaje_nivel(null);
}
orm.Alumno[] lAlumnos = nivel.alumno.toArray();
for(int i = 0; i < lAlumnos.length; i++) {
lAlumnos[i].setAlumno_nivel(null);
}
try {
session.delete(nivel);
return true;
} catch (Exception e) {
return false;
}
}
catch(Exception e) {
_logger.error("deleteAndDissociate()", e);
throw new PersistentException(e);
}
}
public boolean refresh(orm.Nivel nivel) throws PersistentException {
try {
orm.VP2PersistentManager.instance().getSession().refresh(nivel);
return true;
}
catch (Exception e) {
_logger.error("refresh(orm.Nivel nivel)", e);
throw new PersistentException(e);
}
}
public boolean evict(orm.Nivel nivel) throws PersistentException {
try {
orm.VP2PersistentManager.instance().getSession().evict(nivel);
return true;
}
catch (Exception e) {
_logger.error("evict(orm.Nivel nivel)", e);
throw new PersistentException(e);
}
}
public Nivel loadNivelByCriteria(NivelCriteria nivelCriteria) {
Nivel[] nivels = listNivelByCriteria(nivelCriteria);
if(nivels == null || nivels.length == 0) {
return null;
}
return nivels[0];
}
public Nivel[] listNivelByCriteria(NivelCriteria nivelCriteria) {
return nivelCriteria.listNivel();
}
}