Package org.keycloak.models.map.storage.chm

Class UserSessionConcurrentHashMapStorage<K>

java.lang.Object

org.keycloak.models.map.storage.chm.ConcurrentHashMapStorage<K,MapUserSessionEntity,UserSessionModel>

org.keycloak.models.map.storage.chm.UserSessionConcurrentHashMapStorage<K>

All Implemented Interfaces:

ConcurrentHashMapCrudOperations<MapUserSessionEntity,UserSessionModel>, MapStorage<MapUserSessionEntity,UserSessionModel>

public class UserSessionConcurrentHashMapStorage<K>
extends ConcurrentHashMapStorage<K,MapUserSessionEntity,UserSessionModel>

User session storage with a naive implementation of referential integrity in client to user session relation, restricted to ON DELETE CASCADE functionality.

Author:

hmlnarik

Field Summary

Fields inherited from class org.keycloak.models.map.storage.chm.ConcurrentHashMapStorage

cloner, fieldPredicates, keyConverter, store

Constructor Summary

Constructors

Constructor	Description
UserSessionConcurrentHashMapStorage(ConcurrentHashMapStorage<K,MapAuthenticatedClientSessionEntity,AuthenticatedClientSessionModel> clientSessionStore, StringKeyConverter<K> keyConverter, DeepCloner cloner)

Method Summary

Modifier and Type	Method	Description
MapKeycloakTransaction<MapUserSessionEntity,UserSessionModel>	createTransaction(KeycloakSession session)	Creates a MapKeycloakTransaction object that tracks a new transaction related to this storage.

Methods inherited from class org.keycloak.models.map.storage.chm.ConcurrentHashMapStorage

create, createCriteriaBuilder, delete, delete, getCount, getKeyConverter, read, read, update

Methods inherited from class java.lang.Object

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

Constructor Detail

UserSessionConcurrentHashMapStorage

public UserSessionConcurrentHashMapStorage(ConcurrentHashMapStorage<K,MapAuthenticatedClientSessionEntity,AuthenticatedClientSessionModel> clientSessionStore,
                                           StringKeyConverter<K> keyConverter,
                                           DeepCloner cloner)

Method Detail

createTransaction

public MapKeycloakTransaction<MapUserSessionEntity,UserSessionModel> createTransaction(KeycloakSession session)

Description copied from interface: MapStorage

Creates a MapKeycloakTransaction object that tracks a new transaction related to this storage. In case of JPA or similar, the transaction object might be supplied by the container (via JTA) or shared same across storages accessing the same database within the same session; in other cases (e.g. plain map) a separate transaction handler might be created per each storage.

Specified by:

createTransaction in interface MapStorage<MapUserSessionEntity,UserSessionModel>

Overrides:

createTransaction in class ConcurrentHashMapStorage<K,MapUserSessionEntity,UserSessionModel>

Returns:

See description. Never returns null