Example usage for org.hibernate Session delete

Introduction

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

Prototype

void delete(Object object);

Source Link

Document

Remove a persistent instance from the datastore.

Usage

From source file:caipsfa.app.modelo.GestionProveedores.java

public boolean deleteProvider(int id) {
    boolean estado = false;
    try {/*w w w  .  j a v  a 2 s  .  c om*/
        SessionFactory sesFact = HibernateUtil.getSessionFactory();
        Session ses = sesFact.openSession();
        Transaction trans = ses.beginTransaction();
        Proveedores providers = (Proveedores) ses.get(Proveedores.class, id);
        ses.delete(providers);
        trans.commit();
        ses.close();
        estado = true;
        return estado;
    } catch (Exception e) {
        System.out.println(e);
        return estado;
    }
}

From source file:caipsfa.app.modelo.GestionUnidades.java

public boolean deleteUnit(int id) {
    boolean estado = false;
    try {/*  w  ww .jav a  2s. com*/
        SessionFactory sesFact = HibernateUtil.getSessionFactory();
        Session ses = sesFact.openSession();
        Transaction trans = ses.beginTransaction();
        Unidades unit = (Unidades) ses.get(Unidades.class, id);
        ses.delete(unit);
        trans.commit();
        ses.close();
        estado = true;
        return estado;
    } catch (Exception e) {
        System.out.println(e);
        return estado;
    }
}

From source file:caipsfa.app.modelo.GestionUsuarios.java

public boolean deleteUser(int id) {
    boolean estado = false;
    try {/* w w w. ja va  2 s  .  com*/
        SessionFactory sesFact = HibernateUtil.getSessionFactory();
        Session ses = sesFact.openSession();
        Transaction trans = ses.beginTransaction();
        Usuarios user = (Usuarios) ses.get(Usuarios.class, id);
        ses.delete(user);
        trans.commit();
        ses.close();
        estado = true;
        return estado;
    } catch (Exception e) {
        System.out.println(e);
        return estado;
    }
}

From source file:Catalogo.editaCatalogo.java

private boolean eliminar(String idCatalogo) {
    Session session = HibernateUtil.getSessionFactory().openSession();
    try {//from   w w w  .j  ava  2 s.  c o  m
        session.beginTransaction();
        actor = (Catalogo) session.get(Catalogo.class, Integer.parseInt(idCatalogo));

        if (actor.getPartidas().isEmpty() == false) {
            session.getTransaction().rollback();
            JOptionPane.showMessageDialog(null,
                    "La descripcin esta en uso una partida no se puede eliminar!");
            return false;
        } else {
            session.delete(actor);
            session.getTransaction().commit();
            return true;
        }
    } catch (Exception e) {
        e.printStackTrace();
        session.getTransaction().rollback();
        return false;
    } finally {
        if (session.isOpen())
            session.close();
    }
}

From source file:Category.categoryDelete.java

public static void categoryDeleteById(Integer catid) {
    Session session2;
    Category category;//from   ww  w  . j  a  v a2 s  .  c  om
    session2 = HibernateUtil.getSessionFactory().openSession();
    session2.beginTransaction();
    category = (Category) session2.load(Category.class, catid);
    session2.delete(category);
    //This makes the pending delete to be done
    session2.getTransaction().commit();
}

From source file:ch.algotrader.dao.AbstractDao.java

License:Open Source License

public void delete(final E entity) {

    Session currentSession = getCurrentSession();
    currentSession.delete(entity);
}

From source file:ch.icclab.cyclops.persistence.HibernateClient.java

License:Open Source License

/**
 * Remove object from database/*w  ww  . ja v  a2s.  co  m*/
 * @param obj object to be deleted
 */
public Boolean deleteObject(Object obj) {

    try {
        // get session
        Session session = obtainSession();

        // now delete it
        session.delete(obj);

        // close
        session.flush();
        session.close();

        return true;
    } catch (Exception e) {
        return false;
    }
}

From source file:ch.qos.logback.audit.persistent.Persistor.java

License:Open Source License

public static void delete(Object o) throws HibernateException {
    Session s = null;
    Transaction tx = null;/* w  w  w  . j  a  v a2s  .c om*/
    try {
        s = openSession();
        tx = s.beginTransaction();
        s.delete(o);
        tx.commit();
    } catch (HibernateException he) {
        if (tx != null) {
            tx.rollback();
        }
        throw he;
    } finally {
        close(s, tx);
    }
}

From source file:ch.tatool.app.service.impl.ModuleDAO.java

License:Open Source License

/**
 * Deletes a module/*from  w ww . j  a  v  a 2s  .c o  m*/
 * 
 * @param module the module to load
 */
public void deleteModule(final ModuleInfoImpl moduleInfo) {
    getHibernateTemplate().execute(new HibernateCallback() {
        public Object doInHibernate(Session session) {
            // PENDING: can't hibernate figure this out on its own?
            // First delete all trials
            List<?> trialIds = session
                    .createQuery("select id from TrialImpl trial where trial.session.module.id = :id")
                    .setParameter("id", moduleInfo.getId()).list();
            for (Object o : trialIds) {
                TrialImpl trial = new TrialImpl();
                session.load(trial, (Long) o);
                session.delete(trial);
                //session.createQuery("delete TrialImpl trial where trial.id = :id").setParameter("id", o).executeUpdate();
            }
            session.flush();

            // then delete the sessions
            List<?> sessionIds = session
                    .createQuery("select id from ModuleSessionImpl session where session.module.id = :id")
                    .setParameter("id", moduleInfo.getId()).list();
            for (Object o : sessionIds) {
                ModuleSessionImpl s = new ModuleSessionImpl();
                session.load(s, (Long) o);
                session.delete(s);
            }

            // finally delete the module
            // Does not work because for some reason the module properties are not deleted in cascade...
            /*
            Query query = session.createQuery("delete from ModuleImpl module where module-id = :moduleId");
            query.setLong("moduleId", moduleInfo.getId());
            query.executeUpdate();
            */

            // and finally the module itself
            ModuleImpl module = loadModule(moduleInfo);
            session.delete(module);
            return null;
        }
    });
}

From source file:chiron.maxscore.dao.impl.BaseDAOImpl.java

/**
 * /*from   w ww .  ja va2 s  .c  om*/
 *
 * @param e 
 */
@Override
public void delete(E e) {
    Session session = sessionFactory.getCurrentSession();
    session.delete(e);
}