fr.paris.lutece.portal.business.prefs

Class AbstractUserPreferencesDAO

java.lang.Object

fr.paris.lutece.portal.business.prefs.AbstractUserPreferencesDAO

All Implemented Interfaces:

IPreferencesDAO

Direct Known Subclasses:

AdminUserPreferencesDAO, UserPreferencesDAO

public abstract class AbstractUserPreferencesDAO
extends Object
implements IPreferencesDAO

User Preferences DAO

Constructor Summary

Constructors

Constructor and Description
AbstractUserPreferencesDAO()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	existsKey(String strUserId, String strKey) Cheks if a preference key exists
boolean	existsValueForKey(String strKey, String strValue) Checks if a value is already used for a preference given key
List<String>	getUserId(String strKey, String strValue) Get the list of user id associated with the given key and value
List<String>	keys(String strUserId) Get all preference keys for a given user
String	load(String strUserId, String strKey, String strDefault) Get a preference for a given user
void	remove(String strUserId) Clear all preferences for a given user
void	removeKey(String strUserId, String strKey) Clear all preferences for a given user
void	removeKeyPrefix(String strUserId, String strKeyPrefix) Clear all preferences for a given user
void	store(String strUserId, String strKey, String strValue) Store a preference for a given user

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractUserPreferencesDAO

public AbstractUserPreferencesDAO()

Method Detail

load

public String load(String strUserId,
          String strKey,
          String strDefault)

Get a preference for a given user

Specified by:

load in interface IPreferencesDAO

Parameters:

strUserId - The user's ID

strKey - The preference's key

strDefault - The default value

Returns:

The preference's value

getUserId

public List<String> getUserId(String strKey,
                     String strValue)

Get the list of user id associated with the given key and value

Specified by:

getUserId in interface IPreferencesDAO

Parameters:

strKey - The preference's key

strValue - The preference's value

Returns:

The list of user id associated with the given key and value. If there is no user id associated with the parameters, then an empty list is returned

store

public void store(String strUserId,
         String strKey,
         String strValue)

Store a preference for a given user

Specified by:

store in interface IPreferencesDAO

Parameters:

strUserId - The user's ID

strKey - The preference's key

strValue - The value

keys

public List<String> keys(String strUserId)

Get all preference keys for a given user

Specified by:

keys in interface IPreferencesDAO

Parameters:

strUserId - The user's ID

Returns:

The keys

remove

public void remove(String strUserId)

Clear all preferences for a given user

Specified by:

remove in interface IPreferencesDAO

Parameters:

strUserId - The user's ID

removeKey

public void removeKey(String strUserId,
             String strKey)

Clear all preferences for a given user

Specified by:

removeKey in interface IPreferencesDAO

Parameters:

strUserId - The user's ID

strKey - The preference's key

removeKeyPrefix

public void removeKeyPrefix(String strUserId,
                   String strKeyPrefix)

Clear all preferences for a given user

Specified by:

removeKeyPrefix in interface IPreferencesDAO

Parameters:

strUserId - The user's ID

strKeyPrefix - The key prefix

existsKey

public boolean existsKey(String strUserId,
                String strKey)

Cheks if a preference key exists

Specified by:

existsKey in interface IPreferencesDAO

Parameters:

strUserId - The User ID

strKey - The Pref key

Returns:

1 if exists otherwise false

existsValueForKey

public boolean existsValueForKey(String strKey,
                        String strValue)

Checks if a value is already used for a preference given key

Specified by:

existsValueForKey in interface IPreferencesDAO

Parameters:

strKey - The Pref key

strValue - The Pref value

Returns:

1 if exists otherwise false