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net.sf.mindoro.dao.hibernate.UserDaoImpl |
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1 | /* |
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2 | * Created on Jun 6, 2005 |
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3 | * |
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4 | * Hibernate implementation of UserDao |
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5 | */ |
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6 | package net.sf.mindoro.dao.hibernate; |
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7 | ||
8 | import java.util.List; |
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9 | ||
10 | import net.sf.hibernate.Hibernate; |
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11 | import net.sf.mindoro.dao.UserDao; |
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12 | import net.sf.mindoro.model.SystemUser; |
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13 | ||
14 | import org.springframework.orm.hibernate.support.HibernateDaoSupport; |
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15 | ||
16 | /** |
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17 | * Hibernate implementation of UserDao |
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18 | * |
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19 | * @author aisrael |
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20 | */ |
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21 | 0 | public class UserDaoImpl extends HibernateDaoSupport implements UserDao { |
22 | ||
23 | /** |
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24 | * @param login |
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25 | * user login |
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26 | * @return SystemUser, or null |
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27 | */ |
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28 | public final SystemUser findUserByLogin(class="keyword">final String login) { |
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29 | 0 | final List users = getHibernateTemplate().find("from SystemUser user where user.login = ?", login, |
30 | 0 | Hibernate.STRING); |
31 | 0 | if (users.size() != 1) { |
32 | 0 | return null; |
33 | 0 | } else { |
34 | 0 | return (SystemUser) users.get(0); |
35 | 0 | } |
36 | } |
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37 | ||
38 | /** |
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39 | * (non-Javadoc) |
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40 | * |
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41 | * @see net.sf.mindoro.dao.UserDao#listUsers() |
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42 | */ |
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43 | public final List listUsers() { |
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44 | 0 | return getHibernateTemplate().find("from SystemUser"); |
45 | } |
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46 | ||
47 | /** |
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48 | * (non-Javadoc) |
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49 | * |
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50 | * @see net.sf.mindoro.dao.UserDao#newUser(java.lang.String, |
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51 | * java.lang.String) |
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52 | */ |
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53 | public final SystemUser newUser(class="keyword">final String login, class="keyword">final String passwordHash) { |
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54 | 0 | final SystemUser user = new SystemUser(); |
55 | 0 | user.setLogin(login); |
56 | 0 | user.setPasswordHash(passwordHash); |
57 | 0 | getHibernateTemplate().save(user); |
58 | 0 | return user; |
59 | } |
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60 | ||
61 | /** |
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62 | * (non-Javadoc) |
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63 | * |
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64 | * @see net.sf.mindoro.dao.UserDao#deleteUser(net.sf.mindoro.model.SystemUser) |
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65 | */ |
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66 | public final void deleteUser(class="keyword">final SystemUser user) { |
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67 | 0 | getHibernateTemplate().delete(user); |
68 | 0 | } |
69 | ||
70 | } |
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