@Override
List<BeanEstante> passResultSet(ResultSet res, List<BeanEstante> list) throws SQLException {
while (res.next()) {
BeanEstante bean = new BeanEstante();
bean.setId_estante(res.getInt("id_estante"));
bean.setUbicacion(res.getString("ubicacion"));
list.add(bean);
}
return list;
}
@Override
public boolean update(BeanEstante bean) {
String query = "UPDATE Estante SET ubicacion =? where id_estante=?;";
try {
PreparedStatement ps = con.prepareStatement(query);
ps.setString(1, bean.getUbicacion());
ps.setInt(2, bean.getId_estante());
if (ps.executeUpdate() == 1) {
ps.close();
return true;
}
ps.close();
} catch (SQLException ex) {
Logger.getLogger(DaoEstante.class.getName()).log(Level.SEVERE, null, ex);
}
return false;
}
@Override
public BeanEstante get(int id) {
BeanEstante bean = new BeanEstante();
String quuery = "SELECT * FROM Estante WHERE id_estante= ?;";
try {
PreparedStatement ps = con.prepareStatement(quuery);
ps.setInt(1, id);
ResultSet result = ps.executeQuery();
if (result.next()) {
bean.setId_estante(result.getInt("id_estante"));
bean.setUbicacion(result.getString("ubicacion"));
}
ps.close();
} catch (SQLException ex) {
Logger.getLogger(DaoEstante.class.getName()).log(Level.SEVERE, null, ex);
}
return bean;
}
public BeanEstante findByNombre(String nombre) {
String query = "SELECT * from Estante where ubicacion= ?;";
BeanEstante ed = new BeanEstante();
try {
PreparedStatement ps = con.prepareStatement(query);
ps.setString(1, nombre);
ResultSet result = ps.executeQuery();
if (result.next()) {
ed.setId_estante(result.getInt("id_estante"));
ed.setUbicacion(result.getString("ubicacion"));
}
} catch (SQLException ex) {
Logger.getLogger(DaoAutor.class.getName()).log(Level.SEVERE, null, ex);
}
return ed;
}
@Override
public boolean add(BeanEstante bean) {
String query = "insert into Estante(ubicacion) values(?);";
try {
PreparedStatement ps = con.prepareStatement(query);
ps.setString(1, bean.getUbicacion());
if (ps.executeUpdate() == 1) {
ps.close();
return true;
}
} catch (SQLException ex) {
Logger.getLogger(DaoArea.class.getName()).log(Level.SEVERE, null, ex);
}
return false;
}
@Override
public boolean delete(BeanEstante id) {
String query = "DELETE FROM Estante where id_estante= ?;";
try {
PreparedStatement ps = con.prepareStatement(query);
ps.setInt(1, id.getId_estante());
if (ps.executeUpdate() == 1) {
ps.close();
return true;
}
ps.close();
} catch (SQLException ex) {
Logger.getLogger(DaoEstante.class.getName()).log(Level.SEVERE, null, ex);
}
return false;
}
