net.ramapuram.thomas.dao
Interface UserDao

All Superinterfaces:

GenericDao<User,java.lang.Long>

All Known Implementing Classes:

UserDaoHibernate

public interface UserDao
extends GenericDao<User,java.lang.Long>

User Data Access Object (GenericDao) interface.

Author:

Matt Raible

Method Summary

java.lang.String	getUserPassword(java.lang.String username) Retrieves the password in DB for a user
java.util.List<User>	getUsers() Gets a list of users ordered by the uppercase version of their username.
org.springframework.security.core.userdetails.UserDetails	loadUserByUsername(java.lang.String username) Gets users information based on login name.
User	saveUser(User user) Saves a user's information.

Methods inherited from interface net.ramapuram.thomas.dao.GenericDao

exists, findByNamedQuery, get, getAll, getAllDistinct, remove, save

Method Detail

loadUserByUsername

@Transactional
org.springframework.security.core.userdetails.UserDetails loadUserByUsername(java.lang.String username)
                                                                             throws org.springframework.security.core.userdetails.UsernameNotFoundException

Gets users information based on login name.

Parameters:

username - the user's username

Returns:

userDetails populated userDetails object

Throws:

org.springframework.security.core.userdetails.UsernameNotFoundException - thrown when user not found in database

getUsers

java.util.List<User> getUsers()

Gets a list of users ordered by the uppercase version of their username.

Returns:

List populated list of users

saveUser

User saveUser(User user)

Saves a user's information.

Parameters:

user - the object to be saved

Returns:

the persisted User object

getUserPassword

@Transactional(propagation=NOT_SUPPORTED)
java.lang.String getUserPassword(java.lang.String username)

Retrieves the password in DB for a user

Parameters:

username - the user's username

Returns:

the password in DB, if the user is already persisted