com.esteban.cmms.maven.model.Documentos_Model.java Source code

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Here is the source code for com.esteban.cmms.maven.model.Documentos_Model.java

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package com.esteban.cmms.maven.model;

import com.esteban.cmms.maven.controller.beans.Documentos;
import java.util.ArrayList;
import java.util.List;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.Transaction;

/**
 *
 * @author esteban
 */
public class Documentos_Model {

    public void addDocumento(Documentos obj) {
        Transaction trns = null;
        Session session = HibernateUtil.getSessionFactory().openSession();
        try {
            trns = session.beginTransaction();
            session.save(obj);
            session.getTransaction().commit();
        } catch (RuntimeException e) {
            if (trns != null) {
                trns.rollback();
            }
            e.printStackTrace();
        } finally {
            session.flush();
            session.close();
        }
    }

    public void deleteDocumento(int objid) {
        Transaction trns = null;
        Session session = HibernateUtil.getSessionFactory().openSession();
        try {
            trns = session.beginTransaction();
            Documentos obj = (Documentos) session.load(Documentos.class, new Integer(objid));
            session.delete(obj);
            session.getTransaction().commit();
        } catch (RuntimeException e) {
            if (trns != null) {
                trns.rollback();
            }
            e.printStackTrace();
        } finally {
            session.flush();
            session.close();
        }
    }

    public void updateDocumento(Documentos obj) {
        Transaction trns = null;
        Session session = HibernateUtil.getSessionFactory().openSession();
        try {
            trns = session.beginTransaction();
            session.update(obj);
            session.getTransaction().commit();
        } catch (RuntimeException e) {
            if (trns != null) {
                trns.rollback();
            }
            e.printStackTrace();
        } finally {
            session.flush();
            session.close();
        }
    }

    public List<Documentos> getAllDocumentos() {
        List<Documentos> obj = new ArrayList<Documentos>();
        Transaction trns = null;
        Session session = HibernateUtil.getSessionFactory().openSession();
        try {
            trns = session.beginTransaction();
            obj = session.createQuery("from Documentos").list();
        } catch (RuntimeException e) {
            e.printStackTrace();
        } finally {
            session.flush();
            session.close();
        }
        return obj;
    }

    public List<Documentos> listNoActive() {
        List<Documentos> obj = new ArrayList<Documentos>();
        Transaction trns = null;
        Session session = HibernateUtil.getSessionFactory().openSession();
        try {
            trns = session.beginTransaction();
            obj = session.createQuery("from Documentos" + " where Estado='Inactivo'").list();
        } catch (RuntimeException e) {
            e.printStackTrace();
        } finally {
            session.flush();
            session.close();
        }
        return obj;
    }

    public Documentos getDocumentoById(int objid) {
        Documentos obj = null;
        Transaction trns = null;
        Session session = HibernateUtil.getSessionFactory().openSession();
        try {
            trns = session.beginTransaction();
            String queryString = "from Documentos where id = :id";
            Query query = session.createQuery(queryString);
            query.setInteger("id", objid);
            obj = (Documentos) query.uniqueResult();
        } catch (RuntimeException e) {
            e.printStackTrace();
        } finally {
            session.flush();
            session.close();
        }
        return obj;
    }
}