cluster5.server.datastorage.dao
Class UserDao

java.lang.Object
  cluster5.server.datastorage.dao.UserDao

public class UserDao
extends java.lang.Object

Constructor Summary

UserDao()

Method Summary

void	clearToken(java.lang.String token) Clears a token on a user specified with this token.
User	get(java.lang.String loginName, java.lang.String password)
User	getById(java.lang.Long userId)
User	getByToken(java.lang.String token)
User	save(User user)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UserDao

public UserDao()

Method Detail

get

public User get(java.lang.String loginName,
                java.lang.String password)

Parameters:

loginName -

password -

Returns:

instance of user if the combination loginName and password is correct, null otherwise

getById

public User getById(java.lang.Long userId)

Parameters:

userId -

Returns:

instance of User if there is a user with such an ID

save

public User save(User user)

clearToken

public void clearToken(java.lang.String token)

Clears a token on a user specified with this token.

Parameters:

token -

getByToken

public User getByToken(java.lang.String token)

Parameters:

token -

Returns:

instance of user by specified token