co.udea.edu.proyectointegrador.gr11.parqueaderoapp.data.dao.implement.IngresoDaoImplement.java Source code

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package co.udea.edu.proyectointegrador.gr11.parqueaderoapp.data.dao.implement;

import co.udea.edu.proyectointegrador.gr11.parqueaderoapp.data.daos.IngresoDao;
import co.udea.edu.proyectointegrador.gr11.parqueaderoapp.data.hibernateconfig.HibernateUtil;
import co.udea.edu.proyectointegrador.gr11.parqueaderoapp.domain.entities.Ingreso;
import java.util.List;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;

/**
 *
 * @author Teban-Ing
 */
public class IngresoDaoImplement implements IngresoDao {

    Session session = null;
    boolean bandera = false;
    private Transaction transaction = null;

    public IngresoDaoImplement() {
        this.session = HibernateUtil.getSessionFactory().getCurrentSession();
    }

    @Override
    public void insertarIngreso(Ingreso ingreso) {
        //Comienzo la transaccion
        try {
            SessionFactory sf = HibernateUtil.getSessionFactory();
            session = sf.openSession();
            transaction = session.beginTransaction();
            session.save("Ingreso", ingreso);
            transaction.commit();
            session.close();
        } catch (Exception e) {
            transaction.rollback();
            System.out.println(e.getMessage());
            System.out.println(e.getCause());
        }
    }

    @Override
    public List<Ingreso> getAllIngresos() {
        List<Ingreso> todosIngresos = null;
        try {
            SessionFactory sf = HibernateUtil.getSessionFactory();
            session = sf.openSession();
            Query q = session.createQuery("from Ingreso");
            todosIngresos = q.list();
            session.close();
        } catch (Exception e) {
            System.out.println(e.getMessage());
            System.out.println(e.getCause());
        }
        return todosIngresos;
    }

}