在Java中如何在运行时使用Spring执行原生SQL查询？

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.RowMapper;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.List;

public class MyDAO {
    @Autowired
    private JdbcTemplate jdbcTemplate;

    public List<MyObject> executeNativeQuery(String sql) {
        return jdbcTemplate.query(sql, new RowMapper<MyObject>() {
            @Override
            public MyObject mapRow(ResultSet rs, int rowNum) throws SQLException {
                MyObject obj = new MyObject();
                obj.setId(rs.getInt("id"));
                obj.setName(rs.getString("name"));
                // 设置其他属性...
                return obj;
            }
        });
    }
}