@Override
public Circle mapRow(ResultSet resultSet, int rowNum) throws SQLException {
Circle circle = new Circle();
circle.setId(resultSet.getInt("ID"));
circle.setName(resultSet.getString("NAME"));
return circle;
}
public void insertCircle(Circle circle) {
String sql = "INSERT INTO CIRCLE (ID, NAME) VALUES (:id, :name)";
SqlParameterSource namedParameters =
new MapSqlParameterSource("id", circle.getId()).addValue("name", circle.getName());
namedParameterJdbcTemplate.update(sql, namedParameters);
}