Creating a BaseDAO class which supports both Hibernate Template + JDBC Template + Simple JDBC Template

gistfile1.java

import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.simple.SimpleJdbcTemplate;
import org.springframework.orm.hibernate3.SessionFactoryUtils;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

/**
 * @author jgoldberg
 *
 */
public class BaseDaoImpl extends HibernateDaoSupport {
    
    public SimpleJdbcTemplate getSimpleJdbcTemplate() {
        return new SimpleJdbcTemplate(SessionFactoryUtils.getDataSource(getSessionFactory()));
    }
    
    public JdbcTemplate getJdbcTemplate() {
        return new JdbcTemplate(SessionFactoryUtils.getDataSource(getSessionFactory()));
    }
}