How to inject Jdbcdaosupport DataSource using the Autowire method

@Repository
public class Mydaoimpl extends Jdbcdaosupport implements Mydao {
    @Autowired
    Private DataSource DataSource;

    @PostConstruct
    private void Initialize () {
        Setdatasource (DataSource);
    }

    public void in (String user, double money) {
        String sql = "Update account Set Money = Money +" + Money + "where name= '" + user + "'";

        This.getjdbctemplate (). update (SQL);

    }

    public void out (String user, double money) {
        String sql = "Update account Set money = Money-?   " where name=? ";

        This.getjdbctemplate (). Update (SQL, money, user);
    }
}

Forget it here.

How to inject jdbcdaosupport DataSource using Autowire mode