private DataSource dataSource;
private JdbcTemplate jdbcTemplate;
public void setDataSource(DataSource dataSource) {
this.dataSource = dataSource;
}
public void insert(Customer customer){
String sql = "INSERT INTO CUSTOMER " +
"(CUST_ID, NAME, AGE) VALUES (?, ?, ?)";
jdbcTemplate = new JdbcTemplate(dataSource);
jdbcTemplate.update(sql, new Object[] { customer.getCustId(),
customer.getName(),customer.getAge()
});
}
---------------------------------------------
public class JdbcCustomerDAO extends JdbcDaoSupport implements CustomerDAO
{
//no need to set datasource here
public void insert(Customer customer){
String sql = "INSERT INTO CUSTOMER " +
"(CUST_ID, NAME, AGE) VALUES (?, ?, ?)";
getJdbcTemplate().update(sql, new Object[] { customer.getCustId(),
customer.getName(),customer.getAge()
});
}