com.ipn.escom.ageinnn.configuracion.service.PeriodoServiceImpl.java Source code

Introduction

Here is the source code for com.ipn.escom.ageinnn.configuracion.service.PeriodoServiceImpl.java

Source

/*
 * 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.ipn.escom.ageinnn.configuracion.service;

import com.ipn.escom.ageinnn.configuracion.model.EstadoPeriodoAdmision;
import com.ipn.escom.ageinnn.configuracion.model.Periodo;
import com.ipn.escom.ageinnn.configuracion.model.PeriodoAdmision;
import com.ipn.escom.ageinnn.service.Service;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.transaction.Transactional;
import org.hibernate.Session;
import org.hibernate.criterion.Restrictions;

/**
 *
 * @author Erick
 */
public class PeriodoServiceImpl implements PeriodoService {

    private Session session;

    @Override
    public List<PeriodoAdmision> list() {
        List<PeriodoAdmision> periodoList = null;
        try {
            session = Service.getSessionFactory().getCurrentSession();
            session.beginTransaction();
            periodoList = session.createCriteria(PeriodoAdmision.class).list();
            session.getTransaction().commit();
        } catch (Exception e) {
            session.getTransaction().rollback();
            throw e;
        }
        return periodoList;
    }

    @Transactional
    public Serializable save(Periodo periodo) {
        Integer id = null;
        try {
            session = Service.getSessionFactory().getCurrentSession();
            session.beginTransaction();
            id = (Integer) session.save(periodo);
            session.getTransaction().commit();
        } catch (Exception e) {

            session.getTransaction().rollback();
            throw e;

        }
        return id;
    }

    @Override
    @Transactional
    public Serializable save(PeriodoAdmision periodoAdmision) {
        Integer id = null;
        try {
            session = Service.getSessionFactory().getCurrentSession();
            session.beginTransaction();
            id = (Integer) session.save(periodoAdmision);
            session.getTransaction().commit();
        } catch (Exception e) {
            session.getTransaction().rollback();
            throw e;
        }
        return id;
    }

    @Override
    @Transactional
    public void update(PeriodoAdmision periodoAdmision) {
        try {
            session = Service.getSessionFactory().getCurrentSession();
            session.beginTransaction();
            System.out.println("Id: " + periodoAdmision.getId());
            session.saveOrUpdate(periodoAdmision);
            session.getTransaction().commit();
        } catch (Exception e) {
            session.getTransaction().rollback();
            throw e;
        }

    }

    public Session getSession() {
        return session;
    }

    public void setSession(Session session) {
        this.session = session;
    }

    public PeriodoAdmision findById(Integer periodoId) {
        PeriodoAdmision periodoAdmision;
        try {
            session = Service.getSessionFactory().getCurrentSession();
            session.beginTransaction();
            periodoAdmision = (PeriodoAdmision) session.createCriteria(PeriodoAdmision.class)
                    .add(Restrictions.idEq(periodoId)).uniqueResult();
            session.getTransaction().commit();
        } catch (Exception e) {
            session.getTransaction().rollback();
            throw e;
        }
        return periodoAdmision;
    }

    public PeriodoAdmision load(Serializable id) {
        PeriodoAdmision periodoAdmision;
        try {
            session = Service.getSessionFactory().getCurrentSession();
            session.beginTransaction();
            periodoAdmision = (PeriodoAdmision) session.get(PeriodoAdmision.class, id);
            session.getTransaction().commit();
        } catch (Exception e) {
            session.getTransaction().rollback();
            throw e;
        }
        return periodoAdmision;
    }

}