@Override
public List<VehiculoDTO> listarVehiculos() {
List<VehiculoDTO> data = new ArrayList<VehiculoDTO>();
VehiculoDTO v = null;
Connection cn = null;
PreparedStatement pstm = null;
String sql = "";
ResultSet rs = null;
try {
cn = MySqlDBConexion.getConexion();
sql = "select * from vehiculo";
pstm = cn.prepareStatement(sql);
rs = pstm.executeQuery();
while (rs.next()) {
v = new VehiculoDTO();
v.setIdVehiculo(rs.getInt(1));
v.setPlacaVehiculo(rs.getString(2));
v.setMarcaVehiculo(rs.getString(3));
v.setModeloVehiculo(rs.getString(4));
v.setAnioFabricacionVehiculo(rs.getInt(5));
v.setColorVehiculo(rs.getString(6));
data.add(v);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (rs != null) {
rs.close();
}
if (pstm != null) {
pstm.close();
}
if (cn != null) {
cn.close();
}
} catch (Exception e2) {
e2.printStackTrace();
}
}
return data;
}
@Override
public VehiculoDTO buscarVehiculo(int idVehiculo) {
VehiculoDTO v = null;
Connection cn = null;
PreparedStatement pstm = null;
String sql = "";
ResultSet rs = null;
try {
cn = MySqlDBConexion.getConexion();
sql = "select * from vehiculo where idVehiculo = ?";
pstm = cn.prepareStatement(sql);
pstm.setInt(1, idVehiculo);
rs = pstm.executeQuery();
if (rs.next()) {
v = new VehiculoDTO();
v.setIdVehiculo(rs.getInt(1));
v.setPlacaVehiculo(rs.getString(2));
v.setMarcaVehiculo(rs.getString(3));
v.setModeloVehiculo(rs.getString(4));
v.setAnioFabricacionVehiculo(rs.getInt(5));
v.setColorVehiculo(rs.getString(6));
}
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (rs != null) {
rs.close();
}
if (pstm != null) {
pstm.close();
}
if (cn != null) {
cn.close();
}
} catch (Exception e2) {
e2.printStackTrace();
}
}
return v;
}