Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.mycompany.maven.mvc; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transaction; import org.hibernate.criterion.Restrictions; /** * * @author T */ public class Pruebitamala { /** * @param args the command line arguments */ public static void main(String[] args) { //pasos para la transaccion SessionFactory sesion = UtilidadesHibernate.getSessionFactory(); //abrir la sesion Session ses = sesion.openSession(); //importantisimo empezar la sesion Transaction t = ses.beginTransaction(); //Viene lo bueno,hacer la operacion Trabajador uno = (Trabajador) ses.createCriteria(Trabajador.class).add(Restrictions.idEq(1)).uniqueResult(); //paso 2 ses.delete(new Trabajador(2,"rata", "de", "dos patas")); t.commit(); ses.close(); } }