Example usage for org.hibernate Session merge

Introduction

In this page you can find the example usage for org.hibernate Session merge.

Prototype

Object merge(Object object);

Source Link

Document

Copy the state of the given object onto the persistent object with the same identifier.

Usage

From source file:com.persistencia.AlmacenDAO.java

public void guardaAlmacen(Almacen almacen) throws Exception {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();
    try {//from www. j a  v  a2s.  com
        session.beginTransaction();
        if (almacen.getIdAlmacen() == 0) {
            session.save(almacen);
        } else {
            Almacen clienteTmp = (Almacen) session.merge(almacen);
            session.update(clienteTmp);
        }
        session.getTransaction().commit();
    } catch (Exception ex) {
        session.getTransaction().rollback();
        Logger.getLogger(AlmacenDAO.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        session.close();
    }
}

From source file:com.persistencia.AlmacenDAO.java

public void eliminar(Almacen almacen) throws Exception {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();

    try {//from   w  ww  .ja va2s.  c om

        session.beginTransaction();
        Almacen almacentmp = (Almacen) session.merge(almacen);
        session.delete(almacentmp);

        session.getTransaction().commit();
    } catch (Exception ex) {
        session.getTransaction().rollback();
        Logger.getLogger(AlmacenDAO.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        session.close();
    }

}

From source file:com.persistencia.ProductoDAO.java

public void guardar(Producto prod) {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();
    try {/*ww w  .j a  va 2  s.com*/
        session.beginTransaction();
        if (prod.getIdProducto() == 0) {
            session.save(prod);
        } else {
            Producto prodTmp = (Producto) session.merge(prod);
            session.update(prodTmp);
        }
        session.getTransaction().commit();
    } catch (Exception ex) {
        session.getTransaction().rollback();
        Logger.getLogger(ProductoDAO.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        session.close();
    }

}

From source file:com.persistencia.ProductoDAO.java

public void eliminar(Producto prod) {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();

    try {//from  ww w . j  a v a  2  s. c  o m

        session.beginTransaction();
        Producto prodTmp = (Producto) session.merge(prod);
        session.delete(prodTmp);

        session.getTransaction().commit();
    } catch (Exception ex) {
        session.getTransaction().rollback();
        Logger.getLogger(ProductoDAO.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        session.close();
    }

}

From source file:com.persistencia.ProveedorDAO.java

public void guardaProveedor(Proveedor prov) {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();
    try {/*w ww  . j a v  a2 s . co m*/
        session.beginTransaction();
        if (prov.getIdProveedor() == 0) {
            session.save(prov);
        } else {
            Proveedor provTmp = (Proveedor) session.merge(prov);
            session.update(provTmp);
        }
        session.getTransaction().commit();
    } catch (Exception ex) {
        session.getTransaction().rollback();
        Logger.getLogger(ProveedorDAO.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        session.close();
    }

}

From source file:com.persistencia.ProveedorDAO.java

public void eliminarProveedor(Proveedor prov) {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();

    try {/*  w ww  .j a  v a 2  s .c o  m*/

        session.beginTransaction();
        Proveedor provTmp = (Proveedor) session.merge(prov);
        session.delete(provTmp);

        session.getTransaction().commit();
    } catch (Exception ex) {
        session.getTransaction().rollback();
        Logger.getLogger(ProveedorDAO.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        session.close();
    }

}

From source file:com.project.dao.Dao.java

@Override
public boolean merge(T entity) {
    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    try {// w  w  w. j ava 2 s.c o  m

        session.getTransaction().begin();
        session.merge(entity);
        session.getTransaction().commit();
        FacesUtil.addInfoMessage("Sincronizado com sucesso!!");
        return true;
    } catch (Exception e) {
        session.getTransaction().rollback();
        FacesUtil.addInfoMessage("Erro ao sincronizar!!!" + e);
        return false;
    } finally {
        if (session.isOpen()) {
            session.close();
        }
    }
}

From source file:com.projetIF4.controller.ProjetProposeControleur.java

/**
 *
 *///from w w w.  j  ava 2  s  . c o m
public void update() {
    final Session session = HibernateUtil.currentSession();

    try {
        final Transaction transaction = session.beginTransaction();

        try {
            for (Projetpropose listProjetpropose : projets) {
                session.merge(listProjetpropose);
            }

            transaction.commit();
            FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_INFO,
                    "Succs", "Mise a jour des projets avec succes !"));
        } catch (Exception ex) {
            FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(FacesMessage.SEVERITY_ERROR,
                    "Erreur", "Mise  jour des projets a chou !" + ex));
            transaction.rollback();

            throw ex;
        }
    } finally {
        HibernateUtil.closeSession();
    }
}

From source file:com.qa.onlinebanking.dao.ObjectDao.java

public void updateObject(Object object, long id, Class<T> ClassName)
        throws IllegalAccessException, InvocationTargetException {
    Session session = factory.openSession();
    Transaction tx = null;//from   ww w .  j  av a2s .c  om
    try {
        session.evict(object);
        tx = session.beginTransaction();
        // Update Object

        this.t = (T) session.get(ClassName, id);
        BeanUtils.copyProperties(t, object);
        session.merge(t);
        //session.update(object);
        tx.commit();
    } catch (HibernateException e) {
        if (tx != null) {
            tx.rollback();
        }
        e.printStackTrace();
    } finally {
        session.close();
    }
}

From source file:com.ravipatel.statusserver.models.LicenseUserCompanyDao.java

License:Open Source License

public LicenseUserCompany merge(LicenseUserCompany detachedInstance) {
    log.debug("merging LicenseUserCompany instance");
    try {//  w w  w  .j a  v  a2 s  .c om
        Session session = sessionFactory.getCurrentSession();
        LicenseUserCompany result = (LicenseUserCompany) session.merge(detachedInstance);
        log.debug("merge successful");
        return result;
    } catch (RuntimeException re) {
        log.error("merge failed", re);
        throw re;
    }
}