org.jdal.dao

Interface UserPreferenceDao

All Superinterfaces:

Dao<UserPreference,Long>, PageableDataSource<UserPreference>

All Known Implementing Classes:

HibernateUserPreferenceDao, JpaUserPreferenceDao

public interface UserPreferenceDao
extends Dao<UserPreference,Long>

Data Access Object for User Preferences

Since:

1.2.1

Author:

Jose Luis Martin - (jlm@joseluismartin.info)

Method Summary

Methods

Modifier and Type	Method and Description
UserPreference	createUserPreference()
UserPreference	findUserPreference(User user, String name) Find User Preference
String	findUserPreferenceValue(User user, String name) Find user preference value

Methods inherited from interface org.jdal.dao.Dao

delete, delete, deleteById, deleteById, exists, findByNamedQuery, get, get, getAll, getAll, getEntityClass, initialize, initialize, save, save

Methods inherited from interface org.jdal.dao.PageableDataSource

getKeys, getPage

Method Detail

findUserPreference

UserPreference findUserPreference(User user,
                                String name)

Find User Preference

Parameters:

user - User to looking for

name - the preference name

Returns:

UserPreference or null if none

findUserPreferenceValue

String findUserPreferenceValue(User user,
                             String name)

Find user preference value

Parameters:

user - user to looking for

name - the preference name

Returns:

String value or null if none

createUserPreference

UserPreference createUserPreference()

Returns:

new UserPreference