/** Remove {@link ConversationState}. {@inheritDoc} */
public void sessionDestroyed(HttpSessionEvent event) {
HttpSession httpSession = event.getSession();
StateKey stateKey = new HttpSessionStateKey(httpSession);
ConversationRegistry conversationRegistry =
(ConversationRegistry)
getContainer(httpSession.getServletContext())
.getComponentInstanceOfType(ConversationRegistry.class);
ConversationState conversationState = conversationRegistry.unregister(stateKey);
if (conversationState != null)
if (log.isDebugEnabled()) log.debug("Remove conversation state " + httpSession.getId());
}
