/**
  * Eliminar un registro.
  *
  * @param inTproc Object - Objeto procesado
  * @throws PersistenciaException - capa de persistencia
  * @return Object - identificador de objeto
  */
 public Object delete(Object par_valorenvio) throws PersistenciaException {
   PreparedStatement stmt = null;
   Connection connection = null;
   StringBuffer sqlString = new StringBuffer();
   Par_ValorenvioTO par_valorenvioTO = (Par_ValorenvioTO) par_valorenvio;
   sqlString.append(" DELETE FROM SPAR_VALORENVIO");
   sqlString.append(" WHERE VAENV_ID=?");
   try {
     synchronized (this) {
       connection = super.getConnection(this.objDataSession);
       stmt = connection.prepareStatement(sqlString.toString());
       int i = 1;
       setLong(stmt, (Long) par_valorenvioTO.getAttribute(Par_ValorenvioTO.VAENV_ID), i++);
       stmt.executeUpdate();
     }
     return "Ok";
   } catch (SQLException ex) {
     System.err.println("error Par_ValorenvioDAO.delete: " + ex.toString());
     throw new PersistenciaException(ex.getMessage(), ex);
   } finally {
     try {
       super.cerrarConexiones(connection, stmt, null, this.objDataSession);
     } catch (Exception ex) {
       ex.printStackTrace();
     }
   }
 }
 /**
  * Inserta un registro.
  *
  * @param inTproc Object - Objeto procesado
  * @throws PersistenciaException - capa de persistencia
  * @return Object - identificador de objeto
  */
 public Object insert(Object par_valorenvio) throws PersistenciaException {
   PreparedStatement stmt = null;
   Connection connection = null;
   StringBuffer sqlString = new StringBuffer();
   Par_ValorenvioTO par_valorenvioTO = (Par_ValorenvioTO) par_valorenvio;
   int i = 0;
   Long sequence = new Long(0);
   sqlString.append(" INSERT INTO SPAR_VALORENVIO ");
   sqlString.append("    (vaenv_id ");
   sqlString.append("    ,medco_id ");
   sqlString.append("    ,vaenv_peso ");
   sqlString.append("    ,vaenv_valorenvio ");
   sqlString.append("    ,vaenv_observacion ");
   sqlString.append(" )VALUES (?,?,?,?,?) ");
   try {
     synchronized (this) {
       connection = super.getConnection(this.objDataSession);
       sequence = getNextSequential("SPAR_VALORENVIO", "VAENV_ID", connection);
       par_valorenvioTO.setAttribute(Par_ValorenvioTO.VAENV_ID, sequence);
       stmt = connection.prepareStatement(sqlString.toString());
       i = 1;
       setLong(stmt, (Long) par_valorenvioTO.getAttribute(Par_ValorenvioTO.VAENV_ID), i++);
       setLong(stmt, (Long) par_valorenvioTO.getAttribute(Par_ValorenvioTO.MEDCO_ID), i++);
       setLong(stmt, (Long) par_valorenvioTO.getAttribute(Par_ValorenvioTO.VAENV_PESO), i++);
       setLong(stmt, (Long) par_valorenvioTO.getAttribute(Par_ValorenvioTO.VAENV_VALORENVIO), i++);
       setString(
           stmt, (String) par_valorenvioTO.getAttribute(Par_ValorenvioTO.VAENV_OBSERVACION), i++);
       stmt.executeUpdate();
     }
     return "Ok";
   } catch (SQLException ex) {
     System.err.println("error Par_ValorenvioDAO.insert: " + ex.toString());
     throw new PersistenciaException(ex.getMessage(), ex);
   } finally {
     try {
       super.cerrarConexiones(connection, stmt, null, this.objDataSession);
     } catch (Exception ex) {
       ex.printStackTrace();
     }
   }
 }