com.amadeus.session

Interface SessionNotifier

public interface SessionNotifier

Implementations of this interface can react on changes of the session attributes or session state. For example, this enables notifying different session and attribute listeners in case of JEE servlet sessions.

Method Summary

Modifier and Type	Method and Description
void	attributeAdded(RepositoryBackedSession session, String key, Object value) Invoked when an attribute is added to session.
void	attributeBeingStored(RepositoryBackedSession session, String key, Object value) Invoked when an attribute is being stored in repository.
void	attributeHasBeenRestored(RepositoryBackedSession session, String key, Object value) Invoked when an attribute has been retrieved from repository.
void	attributeRemoved(RepositoryBackedSession session, String key, Object removedValue) Invoked when an attribute is removed from the session.
void	attributeReplaced(RepositoryBackedSession session, String key, Object replacedValue) Invoked when an attribute value is replaced with a new one in the session.
void	sessionCreated(RepositoryBackedSession session) Invoked after a session has been created.
void	sessionDestroyed(RepositoryBackedSession session, boolean shutdown) Invoked when a session will be destroyed.
void	sessionIdChanged(RepositoryBackedSession session, String oldId) Invoked when the session id changes.

Method Detail

sessionCreated

void sessionCreated(RepositoryBackedSession session)

Invoked after a session has been created.

Parameters:

session - the session that is being created

sessionDestroyed

void sessionDestroyed(RepositoryBackedSession session,
                      boolean shutdown)

Invoked when a session will be destroyed.

Parameters:

session - the session that is being destroyed

shutdown - set to true when called during application shutdown

attributeAdded

void attributeAdded(RepositoryBackedSession session,
                    String key,
                    Object value)

Invoked when an attribute is added to session.

Parameters:

session - where the operation takes place

key - name of the attribute

value - value of the attribute

attributeReplaced

void attributeReplaced(RepositoryBackedSession session,
                       String key,
                       Object replacedValue)

Invoked when an attribute value is replaced with a new one in the session.

Parameters:

session - where the operation takes place

key - name of the attribute

replacedValue - old value of the attribute

attributeRemoved

void attributeRemoved(RepositoryBackedSession session,
                      String key,
                      Object removedValue)

Invoked when an attribute is removed from the session.

Parameters:

session - where the operation takes place

key - name of the attribute

removedValue - old value of the attribute

attributeBeingStored

void attributeBeingStored(RepositoryBackedSession session,
                          String key,
                          Object value)

Invoked when an attribute is being stored in repository.

Parameters:

session - where the operation takes place

key - name of the attribute

value - value of the attribute

attributeHasBeenRestored

void attributeHasBeenRestored(RepositoryBackedSession session,
                              String key,
                              Object value)

Invoked when an attribute has been retrieved from repository.

Parameters:

session - where the operation takes place

key - name of the attribute

value - value of the attribute

sessionIdChanged

void sessionIdChanged(RepositoryBackedSession session,
                      String oldId)

Invoked when the session id changes.

Parameters:

session - where the operation takes place

oldId - old session id