Clases.ClienteHelper.java Source code

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Here is the source code for Clases.ClienteHelper.java

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/*
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package Clases;

import DataBase.DBGenericClass;
import DataBase.HibernateUtil;
import org.hibernate.Criteria;
import org.hibernate.Hibernate;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.criterion.Restrictions;

/**
 *
 * @author Diego
 */
public class ClienteHelper extends DBGenericClass<Cliente> {

    private Session session;

    public ClienteHelper() {
        super(Cliente.class);
        session = super.getSession();
    }

    public Cliente findByCI(String CI) {
        Cliente cliente = null;
        try {
            session = HibernateUtil.getSessionFactory().openSession();
            Criteria criteria = session.createCriteria(Cliente.class).add(Restrictions.eq("CI", CI));
            Object result = criteria.uniqueResult();
            if (result != null) {
                cliente = (Cliente) result;
            }
        } catch (Exception e) {
            throw e;
        } finally {
            session.close();
        }
        return cliente;
    }

}