Example usage for org.hibernate Session delete

Introduction

In this page you can find the example usage for org.hibernate Session delete.

Prototype

void delete(Object object);

Source Link

Document

Remove a persistent instance from the datastore.

Usage

From source file:br.com.livraria.dao.VendaDAO.java

public void excluir(Venda venda) {
    Session sessao = HibernateUtil.getSessionFactory().openSession();
    Transaction transacao = null;/*from w w  w. j av a2  s.c o m*/

    try {
        transacao = sessao.beginTransaction();
        sessao.delete(venda);
        transacao.commit();
    } catch (RuntimeException ex) {
        if (transacao != null) {
            transacao.rollback();
        }
        throw ex;
    } finally {
        sessao.close();
    }
}

From source file:br.com.ln.dao.GenericDao.java

/**
 *
 * @param obj delete object/*  w w  w  .j a  v a  2  s . co  m*/
 * @param strDbName
 */
public static void deleteObject(Object obj) {
    Session session = null;
    Transaction tx;
    try {
        session = SessionFactoryDbName.getCurrentSessionByName(VarComuns.strDbName);
        tx = session.beginTransaction();
        session.delete(obj);
        tx.commit();
    } catch (HibernateException ex) {
        logger.error("Problemas no delete : " + ex.getMessage());
    } finally {
        if (session != null && session.isOpen()) {
            session.close();
        }
    }

}

From source file:br.com.ln.hibernate.Postgress.java

/**
 *
 * @param obj delete object/*ww  w .ja va  2 s  .c o m*/
 * @param strDbName
 */
public static void deleteObject(Object obj) {
    Session session = null;
    Transaction tx;
    try {
        session = SessionFactoryDbName.getCurrentSessionByName(VarComuns.strDbName);
        tx = session.beginTransaction();
        session.delete(obj);
        tx.commit();
    } finally {
        if (session != null && session.isOpen()) {
            session.close();
        }
    }

}

From source file:br.com.lsi.ordemservico.dao.DAOGeneric.java

@Override
public void deletar(T t) throws DAOException {
    Session sessao = PersistenceUtil.getSessionFactory().openSession();
    try {//w w w.  ja  v a2  s. co  m
        sessao.getTransaction().begin();
        sessao.delete(t);
        sessao.getTransaction().commit();
    } catch (Exception e) {
        sessao.getTransaction().rollback();
        e.printStackTrace();
        throw new DAOException("Erro ao Deletar no BD");
    } finally {
        sessao.close();
    }
}

From source file:br.com.mandado.dao.BairroDAO.java

/**
 * @param bairro//from www . j  a  v  a 2 s.  c  o m
 */
public void excluir(Bairro bairro) {
    Session sessao = HibernateUtil.getSessionFactory().openSession();
    Transaction transacao = null;

    try {
        transacao = sessao.beginTransaction();
        sessao.delete(bairro);
        transacao.commit();
    } catch (RuntimeException ex) {
        if (transacao != null) {
            transacao.rollback();
        }
        throw ex;
    } finally {
        sessao.close();
    }
}

From source file:br.com.mandado.dao.MandadoDAO.java

/**
 * @param mandado//from  www  . j a  v  a 2  s. c o m
 */
public void excluir(Mandado mandado) {
    Session sessao = HibernateUtil.getSessionFactory().openSession();
    Transaction transacao = null;

    try {
        transacao = sessao.beginTransaction();
        sessao.delete(mandado);
        transacao.commit();
    } catch (RuntimeException ex) {
        if (transacao != null) {
            transacao.rollback();
        }
        throw ex;
    } finally {
        sessao.close();
    }
}

From source file:br.com.moises.dao.Dao.java

@Override
public boolean remove(T entity) {
    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    try {//www .j  a  v  a 2  s .  co  m

        session.getTransaction().begin();
        session.delete(entity);
        session.getTransaction().commit();
        FacesUtil.addInfoMessage("Removido com sucesso!!");
        return true;
    } catch (Exception e) {
        session.getTransaction().rollback();
        FacesUtil.addInfoMessage("Erro ao remover!!!" + e);
        return false;
    }
}

From source file:br.com.nfsconsultoria.nfsuporte.dao.GenericDAO.java

public void excluir(Entidade entidade) {
    Session sessao = HibernateUtil.getFabricaDeSessoes().openSession();
    Transaction transacao = null;/* w ww .j a  v a2 s  . c o m*/

    try {
        transacao = sessao.beginTransaction();
        sessao.delete(entidade);
        transacao.commit();
    } catch (RuntimeException erro) {
        if (transacao != null) {
            transacao.rollback();
        }
        throw erro;
    } finally {
        sessao.close();
    }
}

From source file:br.com.nfsconsultoria.radiologic.dao.GenericDAO.java

public void excluir(Entidade entidade) {

    Session sessao = HBUtil.getSessionFactory().openSession();
    Transaction transacao = null;//  w w  w . j  a va 2  s  .com

    try {
        transacao = sessao.beginTransaction();
        sessao.delete(entidade);
        transacao.commit();
    } catch (RuntimeException ex) {
        if (transacao != null) {
            transacao.rollback();
        }
        throw ex;
    } finally {
        sessao.close();
    }
}

From source file:br.com.proj.tasker.dao.impl.AtivacaoDAO.java

@Override
public void delAtivacao(Ativacao ativ) {
    Session session = HibernateUtil.getSessionFactory().openSession();
    try {//from   w ww  .ja  v a2s .  c  o m
        session.getTransaction().begin();
        session.delete(ativ);
        session.getTransaction().commit();
    } catch (Exception e) {
        System.out.println("Erro ao deletar: " + e.getMessage());
        session.getTransaction().rollback();
    }
}