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1   package net.mlw.fball.dao.hibernate;
2   
3   import java.util.List;
4   import java.util.Map;
5   
6   import net.mlw.fball.bo.League;
7   import net.mlw.fball.dao.LeagueDao;
8   
9   import org.springframework.orm.hibernate.support.HibernateDaoSupport;
10  
11  /***
12   * 
13   * @author Matthew L. Wilson
14   * @version $Revision: 1.3 $ $Date: 2004/02/10 12:13:30 $
15   */
16  public class LeagueDaoImpl extends HibernateDaoSupport implements LeagueDao
17  {
18  
19     /*** @see net.mlw.fball.dao.LeagueDao#findByMap(java.util.Map)
20      */
21     public List findByMap(Map where)
22     {
23        if (where == null)
24        {
25           return getHibernateTemplate().find("from net.mlw.fball.bo.League as league");
26        }
27        else
28        {
29           //TODO: a utility here is needed.
30           throw new NullPointerException("Operation not yet operational.");
31        }
32     }
33  
34     /*** @see net.mlw.fball.dao.LeagueDao#findById(java.lang.String)
35      */
36     public League findById(String leagueId)
37     {
38        return (League) getHibernateTemplate().load(League.class, leagueId);
39     }
40  
41     /*** @see net.mlw.fball.dao.LeagueDao#save(net.mlw.fball.bo.League)
42      */
43     public League save(League league)
44     {
45        getHibernateTemplate().saveOrUpdate(league);
46        return league;
47     }
48  
49  }
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