public boolean insertNamedParam(Circle c) {
String sql = "insert into circle (id,name) values(:id ,:name )";
SqlParameterSource sqlParameterSource =
new MapSqlParameterSource("id", c.getId()).addValue("name", c.getName());
return parameterJdbcTemplate.update(sql, sqlParameterSource) > 0;
}
public boolean insert(Circle c) {
String sql = "insert into circle (id,name) values(? ,? )";
return jdbcTemplate.update(sql, new Object[] {c.getId(), c.getName()}) > 0;
}